This document discusses 3-D holographic data storage. It begins by introducing holographic memory as a promising 3-D storage technique that can store large amounts of data in small volumes. It then describes how holographic storage works, including recording data through interference patterns, and reading data by reconstructing holograms. Key advantages are discussed, such as high density storage of 1TB in a sugar cube sized crystal, and fast parallel readout of millions of bits. The document compares holographic storage to conventional magnetic and optical disks, finding it can store much more data at higher speeds. While holographic storage has benefits, its high manufacturing costs have prevented widespread adoption.
The document discusses holographic memory as a data storage technology. It begins with an introduction to holography and its historical roots. Key concepts covered include how holograms store both the amplitude and phase of light waves to recreate 3D images, and how holographic memory uses this principle to store digital data throughout a recording medium in the form of pages that can be rapidly accessed. The techniques of recording data pages using a laser beam and spatial light modulator, and storing multiple pages using multiplexing, are also summarized.
This document provides an overview of 3D optical data storage technology. It discusses how 3D optical storage uses lasers to record and read data in multiple layers within a storage medium, unlike 2D formats like CDs that only use single layers. The document outlines the key components of 3D optical storage systems including lasers, lenses, photosensitive materials, and discusses advantages like high storage capacity and durability and disadvantages such as limited reusability. It concludes that 3D optical storage could provide a new way to arrange high-density, three-dimensional optical memory devices.
Here is a another presentation based on latest data storage technology which is called as 3D optical data storage.here i have covered all the related topics.If u need documentation for this presentation please let me know in n=below comments.so that i will share u @shobha rani.
Holographic memory uses lasers and photosensitive materials to store data in three dimensions, allowing entire pages of information to be retrieved quickly. It works by intersecting a reference laser beam with an object beam containing the data, which alters the material to store the interference pattern. Reading occurs when the stored pattern interacts with another reference beam to reconstruct the data page. Potential advantages include high storage density of over 1 terabyte, fast retrieval of entire pages at once, and durability. However, high costs currently limit its practical applications.
The seminar will help you to study about 3D optical data storage, what is data recording,what is its process, comparisons with holographic data storage and its issues etc.
This document discusses holographic memory and its potential applications. It provides background on holography and how holograms can be used for data storage. Holographic memory has the potential for ultra-high density data storage at terabyte capacities. It allows for three-dimensional page-based data access and retrieval at high speeds. Potential applications include high-performance data mining and petaflop computing due to holographic memory's ability to provide massive, fast storage.
Holography memory is an advanced optical storage device that can store large amounts of data as holographic images. It uses interference patterns of laser light to store digital data pages in a crystal at high density, potentially storing terabytes of data in a sugar cube sized space. While holographic storage promises extremely high capacity and reliability, there remain technical challenges in arranging all the necessary components like cameras and light modulators. The technology is still in development but could transform data storage if the challenges can be addressed.
The document describes Holographic Versatile Disc (HVD) technology. HVD uses holography to store up to 3.9 terabytes of data in a disc format. It employs two lasers - a red laser for positioning and a blue-green laser for reading/writing data encoded as holograms. The document discusses the basic principles of holography, components of an HVD system like the spatial light modulator, and how data is recorded and reconstructed from the holograms. It also compares HVD to DVD and Blu-Ray, outlines advantages like huge storage capacity and transfer rate, and potential applications in data storage.
The document discusses holographic memory as a data storage technology. It begins with an introduction to holography and its historical roots. Key concepts covered include how holograms store both the amplitude and phase of light waves to recreate 3D images, and how holographic memory uses this principle to store digital data throughout a recording medium in the form of pages that can be rapidly accessed. The techniques of recording data pages using a laser beam and spatial light modulator, and storing multiple pages using multiplexing, are also summarized.
This document provides an overview of 3D optical data storage technology. It discusses how 3D optical storage uses lasers to record and read data in multiple layers within a storage medium, unlike 2D formats like CDs that only use single layers. The document outlines the key components of 3D optical storage systems including lasers, lenses, photosensitive materials, and discusses advantages like high storage capacity and durability and disadvantages such as limited reusability. It concludes that 3D optical storage could provide a new way to arrange high-density, three-dimensional optical memory devices.
Here is a another presentation based on latest data storage technology which is called as 3D optical data storage.here i have covered all the related topics.If u need documentation for this presentation please let me know in n=below comments.so that i will share u @shobha rani.
Holographic memory uses lasers and photosensitive materials to store data in three dimensions, allowing entire pages of information to be retrieved quickly. It works by intersecting a reference laser beam with an object beam containing the data, which alters the material to store the interference pattern. Reading occurs when the stored pattern interacts with another reference beam to reconstruct the data page. Potential advantages include high storage density of over 1 terabyte, fast retrieval of entire pages at once, and durability. However, high costs currently limit its practical applications.
The seminar will help you to study about 3D optical data storage, what is data recording,what is its process, comparisons with holographic data storage and its issues etc.
This document discusses holographic memory and its potential applications. It provides background on holography and how holograms can be used for data storage. Holographic memory has the potential for ultra-high density data storage at terabyte capacities. It allows for three-dimensional page-based data access and retrieval at high speeds. Potential applications include high-performance data mining and petaflop computing due to holographic memory's ability to provide massive, fast storage.
Holography memory is an advanced optical storage device that can store large amounts of data as holographic images. It uses interference patterns of laser light to store digital data pages in a crystal at high density, potentially storing terabytes of data in a sugar cube sized space. While holographic storage promises extremely high capacity and reliability, there remain technical challenges in arranging all the necessary components like cameras and light modulators. The technology is still in development but could transform data storage if the challenges can be addressed.
The document describes Holographic Versatile Disc (HVD) technology. HVD uses holography to store up to 3.9 terabytes of data in a disc format. It employs two lasers - a red laser for positioning and a blue-green laser for reading/writing data encoded as holograms. The document discusses the basic principles of holography, components of an HVD system like the spatial light modulator, and how data is recorded and reconstructed from the holograms. It also compares HVD to DVD and Blu-Ray, outlines advantages like huge storage capacity and transfer rate, and potential applications in data storage.
It is a memory that can store information in form of holographic image.It is a technique that can store information at high density inside crystals or photopolymers.It provides data to be written beneath the surface of the disc.Holographic memory can store up to 1 Tb in a storage medium the size of a sugar cube crystal.
Holographic memory uses lasers to store data across the entire surface of a storage medium, allowing an entire page of data to be retrieved quickly in parallel. It offers extremely high storage densities of over 1 terabyte by encoding data holographically within a photosensitive crystal or polymer. While holographic storage promises fast retrieval of entire data pages, its development has faced challenges due to the high costs of manufacturing the necessary optical equipment.
This document provides an overview of holographic memory technology. It discusses the history of holographic memory and how it works, involving using lasers to encode data into holograms that can store large amounts of 3D image data. Components like spatial light modulators are used to encode data, and various multiplexing techniques allow high storage capacities. Potential applications include data mining and petaflop computing. Advantages include high storage density, quick retrieval of entire data pages, and resistance to damage. However, manufacturing costs are currently high and repeated writes can degrade earlier encodings. Many companies are working to develop this technology to potentially replace DVDs and other optical storage.
Holographic data storage uses lasers and photosensitive materials to store data in three dimensions, allowing for much higher storage capacities than existing magnetic tapes or optical discs. It works by using interference patterns created by splitting a laser into reference and object beams, with the pattern recording data pages in volumes of photosensitive crystals. While it offers terabyte storage capacities and fast data transfer rates, holographic data storage remains expensive compared to existing technologies and may not become widely adopted if another format emerges as the standard.
Holographic memory seminar ppt contains all aspects of holography and holographic storage. It provide history and technical background of holography. Contains reading and writing data into photopolymer. Lack of development of HDSS, its application and conclusion.
Holographic data storage promises very high storage capacities and data rates by recording data as holograms using the interference pattern between an object beam containing the data and a reference beam. However, several challenges have prevented holographic storage from being commercially viable, including the lack of a suitable low-cost storage medium and the complexity of engineering a system that can precisely control all components including laser beams and photodetectors to write and read data holograms. While research continues, holographic storage has yet to offer affordable consumer products due to these technical hurdles.
This document discusses holographic data storage technology (HDST). It provides a brief history of data storage medias, describes how holograms work, and explains the recording and reading processes in HDST. Key advantages of HDST include significantly higher storage density compared to optical discs, high durability, and fast read/write speeds of 1 Gbps. Challenges include the complexity of aligning system components and the need for high-quality recording materials. Potential applications include exascale computing and data mining.
Holographic memory is a data storage technology that can store information at high density inside crystals or photopolymers by using the volume of the recording media rather than just its surface. Information is recorded by using mutually coherent light beams to create interference patterns within the media. To retrieve data, a reference beam is shone on the hologram to reconstruct the light pattern and image stored within. Holographic memory offers significant advantages over technologies like DVDs by allowing storage of more data within the entire disc volume rather than a single layer and enabling faster transfer speeds.
Three dimensional or holographic data storage uses the entire storage medium rather than just layers, achieving much higher storage capacity. It works by using two laser beams and a special light modulator to encode data as a hologram that can be later reconstructed. Advantages include storing thousands of DVDs worth of data in a single disk, transfer rates over 1Gbps, longevity of 50+ years, and applications like storing the entire Library of Congress collection in just a few disks. However, low cost materials and components were still needed for commercial viability.
Three dimensional holographic data storage uses the entire storage medium rather than just layers, allowing for much greater storage capacity than current optical disks. Holographic disks can store over 1 terabyte of data using two laser beams to write data as a matrix of light and dark squares encoded through a special light modulator. This technology promises greatly increased storage capacity, read/write speeds, data security, and longevity compared to existing formats like DVD and Blu-Ray. However, low costs materials and components are now needed for holographic storage to become commercially viable.
Holographic data storage is a potential technology in the area of high-capacity data storage currently dominated by magnetic and conventional optical data storage. Magnetic and optical data storage devices rely on individual bits being stored as distinct magnetic or optical changes on the surface of the recording medium. Holographic data storage records information throughout the volume of the medium and is capable of recording multiple images in the same area utilizing light at different angles.
Holographic optical data storage jyoti-225Charu Tyagi
Holographic Optical Data Storage (HODS) is a revolutionary data storage technology that uses holograms rather than bits to store large volumes of data. It works by using lasers and optical materials to record images as interference patterns in a photosensitive medium. This allows for massive storage capacities - a 1cm3 cube could store the equivalent of thousands of DVDs or hard drives. While researched since the 1960s, HODS is now gaining momentum as a solution to handle growing storage needs. It promises faster access and greater densities than existing magnetic and optical storage, positioning it to potentially replace those methods altogether in the future.
Holographic data storage by Ganesh NethiGANESH N.P
Holographic data storage uses interference patterns of laser light to store massive amounts of data in small volumes. It works by splitting a laser beam into a reference beam and data beam, and their interference patterns are recorded on a photosensitive storage medium. To read the data, the reference beam illuminates the interference pattern, projecting the data beam which is detected by a sensor. Key benefits are high storage capacity of terabytes in small spaces, rapid data retrieval, and increased security. Challenges include sensitivity of the storage medium and cost compared to existing technologies.
A basic introduction to 'Holographic Versatile Disc' (HVD). HVD is considered as a fouth-generation optical disc. It allows for a storage of about 1 TB with a data transfer rate of 1 GB/sec.
HVD is an optical disc technology that can store up to 3.9 terabytes using a technique called collinear holography. It employs two laser beams - a red beam for information and a green beam for reference. The green laser reads holographic interference fringes while the red laser reads servo data from a bottom CD layer. HVD has a similar structure to CDs and DVDs but differs in its use of lasers and pulse speed, and can hold over 5,500 times more data than a CD while transferring data 128 times faster. It is not yet commercially available but promises a major increase in storage and is intended to replace DVDs.
The document discusses holographic versatile disc (HVD), a holographic storage technology that can store significantly more data than current optical discs. An HVD prototype demonstrated a storage capacity of 3.9 terabytes and a data transfer rate of 1 gigabit per second. This would allow an HVD to store as much information as 830 DVDs or 160 Blu-ray discs. The document provides background on holographic data storage and HVD technology, describing how data is recorded and read using holography and discussing hardware components like the spatial light modulator. It also covers HVD development issues and competing storage technologies.
The document discusses the Holographic Versatile Disc (HVD), an optical disc technology that can store up to 3.9 terabytes of data on a disc the same size as a CD or DVD. It employs collinear holography using a green laser to read data encoded in holographic fringes and a red laser as a reference beam. Servo information from a regular CD-style layer is also read to monitor the read head position. The technology represents an improvement over conventional discs which are limited to around 10 data layers due to noise from laser interactions between layers.
International Journal of Engineering Research and DevelopmentIJERD Editor
Electrical, Electronics and Computer Engineering,
Information Engineering and Technology,
Mechanical, Industrial and Manufacturing Engineering,
Automation and Mechatronics Engineering,
Material and Chemical Engineering,
Civil and Architecture Engineering,
Biotechnology and Bio Engineering,
Environmental Engineering,
Petroleum and Mining Engineering,
Marine and Agriculture engineering,
Aerospace Engineering.
This document discusses an Arduino-based building lights management system. It begins with background on lighting energy consumption, noting that lighting accounts for around 24% of building electricity usage. Botswana faces power shortages so efficient lighting control could help. The document then outlines the objectives of the proposed system, which uses an Arduino microcontroller to intelligently control exterior building lights, ensuring they turn on at night and off in the morning. It also compares the Arduino to other open-source microcontrollers like Raspberry Pi and MintDuino, selecting the Arduino for its programming environment, libraries, low-cost and upgradability.
This document discusses using GPS and PLC-HMI systems to control lavatory flush outlets on Indian trains. Specifically:
- GPS would detect when a train is near a station and send a signal to the PLC to close the lavatory outlet solenoid valve. When the train leaves the station, GPS would send a signal to open the valve.
- A PLC with 3 digital inputs and 2 digital outputs would automate opening and closing the solenoid valve that controls the lavatory outlet based on the GPS signals.
- Additional sensors like a level switch and motion detector are proposed to maintain cleanliness and ensure flush if the lavatory is used but not flushed.
It is a memory that can store information in form of holographic image.It is a technique that can store information at high density inside crystals or photopolymers.It provides data to be written beneath the surface of the disc.Holographic memory can store up to 1 Tb in a storage medium the size of a sugar cube crystal.
Holographic memory uses lasers to store data across the entire surface of a storage medium, allowing an entire page of data to be retrieved quickly in parallel. It offers extremely high storage densities of over 1 terabyte by encoding data holographically within a photosensitive crystal or polymer. While holographic storage promises fast retrieval of entire data pages, its development has faced challenges due to the high costs of manufacturing the necessary optical equipment.
This document provides an overview of holographic memory technology. It discusses the history of holographic memory and how it works, involving using lasers to encode data into holograms that can store large amounts of 3D image data. Components like spatial light modulators are used to encode data, and various multiplexing techniques allow high storage capacities. Potential applications include data mining and petaflop computing. Advantages include high storage density, quick retrieval of entire data pages, and resistance to damage. However, manufacturing costs are currently high and repeated writes can degrade earlier encodings. Many companies are working to develop this technology to potentially replace DVDs and other optical storage.
Holographic data storage uses lasers and photosensitive materials to store data in three dimensions, allowing for much higher storage capacities than existing magnetic tapes or optical discs. It works by using interference patterns created by splitting a laser into reference and object beams, with the pattern recording data pages in volumes of photosensitive crystals. While it offers terabyte storage capacities and fast data transfer rates, holographic data storage remains expensive compared to existing technologies and may not become widely adopted if another format emerges as the standard.
Holographic memory seminar ppt contains all aspects of holography and holographic storage. It provide history and technical background of holography. Contains reading and writing data into photopolymer. Lack of development of HDSS, its application and conclusion.
Holographic data storage promises very high storage capacities and data rates by recording data as holograms using the interference pattern between an object beam containing the data and a reference beam. However, several challenges have prevented holographic storage from being commercially viable, including the lack of a suitable low-cost storage medium and the complexity of engineering a system that can precisely control all components including laser beams and photodetectors to write and read data holograms. While research continues, holographic storage has yet to offer affordable consumer products due to these technical hurdles.
This document discusses holographic data storage technology (HDST). It provides a brief history of data storage medias, describes how holograms work, and explains the recording and reading processes in HDST. Key advantages of HDST include significantly higher storage density compared to optical discs, high durability, and fast read/write speeds of 1 Gbps. Challenges include the complexity of aligning system components and the need for high-quality recording materials. Potential applications include exascale computing and data mining.
Holographic memory is a data storage technology that can store information at high density inside crystals or photopolymers by using the volume of the recording media rather than just its surface. Information is recorded by using mutually coherent light beams to create interference patterns within the media. To retrieve data, a reference beam is shone on the hologram to reconstruct the light pattern and image stored within. Holographic memory offers significant advantages over technologies like DVDs by allowing storage of more data within the entire disc volume rather than a single layer and enabling faster transfer speeds.
Three dimensional or holographic data storage uses the entire storage medium rather than just layers, achieving much higher storage capacity. It works by using two laser beams and a special light modulator to encode data as a hologram that can be later reconstructed. Advantages include storing thousands of DVDs worth of data in a single disk, transfer rates over 1Gbps, longevity of 50+ years, and applications like storing the entire Library of Congress collection in just a few disks. However, low cost materials and components were still needed for commercial viability.
Three dimensional holographic data storage uses the entire storage medium rather than just layers, allowing for much greater storage capacity than current optical disks. Holographic disks can store over 1 terabyte of data using two laser beams to write data as a matrix of light and dark squares encoded through a special light modulator. This technology promises greatly increased storage capacity, read/write speeds, data security, and longevity compared to existing formats like DVD and Blu-Ray. However, low costs materials and components are now needed for holographic storage to become commercially viable.
Holographic data storage is a potential technology in the area of high-capacity data storage currently dominated by magnetic and conventional optical data storage. Magnetic and optical data storage devices rely on individual bits being stored as distinct magnetic or optical changes on the surface of the recording medium. Holographic data storage records information throughout the volume of the medium and is capable of recording multiple images in the same area utilizing light at different angles.
Holographic optical data storage jyoti-225Charu Tyagi
Holographic Optical Data Storage (HODS) is a revolutionary data storage technology that uses holograms rather than bits to store large volumes of data. It works by using lasers and optical materials to record images as interference patterns in a photosensitive medium. This allows for massive storage capacities - a 1cm3 cube could store the equivalent of thousands of DVDs or hard drives. While researched since the 1960s, HODS is now gaining momentum as a solution to handle growing storage needs. It promises faster access and greater densities than existing magnetic and optical storage, positioning it to potentially replace those methods altogether in the future.
Holographic data storage by Ganesh NethiGANESH N.P
Holographic data storage uses interference patterns of laser light to store massive amounts of data in small volumes. It works by splitting a laser beam into a reference beam and data beam, and their interference patterns are recorded on a photosensitive storage medium. To read the data, the reference beam illuminates the interference pattern, projecting the data beam which is detected by a sensor. Key benefits are high storage capacity of terabytes in small spaces, rapid data retrieval, and increased security. Challenges include sensitivity of the storage medium and cost compared to existing technologies.
A basic introduction to 'Holographic Versatile Disc' (HVD). HVD is considered as a fouth-generation optical disc. It allows for a storage of about 1 TB with a data transfer rate of 1 GB/sec.
HVD is an optical disc technology that can store up to 3.9 terabytes using a technique called collinear holography. It employs two laser beams - a red beam for information and a green beam for reference. The green laser reads holographic interference fringes while the red laser reads servo data from a bottom CD layer. HVD has a similar structure to CDs and DVDs but differs in its use of lasers and pulse speed, and can hold over 5,500 times more data than a CD while transferring data 128 times faster. It is not yet commercially available but promises a major increase in storage and is intended to replace DVDs.
The document discusses holographic versatile disc (HVD), a holographic storage technology that can store significantly more data than current optical discs. An HVD prototype demonstrated a storage capacity of 3.9 terabytes and a data transfer rate of 1 gigabit per second. This would allow an HVD to store as much information as 830 DVDs or 160 Blu-ray discs. The document provides background on holographic data storage and HVD technology, describing how data is recorded and read using holography and discussing hardware components like the spatial light modulator. It also covers HVD development issues and competing storage technologies.
The document discusses the Holographic Versatile Disc (HVD), an optical disc technology that can store up to 3.9 terabytes of data on a disc the same size as a CD or DVD. It employs collinear holography using a green laser to read data encoded in holographic fringes and a red laser as a reference beam. Servo information from a regular CD-style layer is also read to monitor the read head position. The technology represents an improvement over conventional discs which are limited to around 10 data layers due to noise from laser interactions between layers.
International Journal of Engineering Research and DevelopmentIJERD Editor
Electrical, Electronics and Computer Engineering,
Information Engineering and Technology,
Mechanical, Industrial and Manufacturing Engineering,
Automation and Mechatronics Engineering,
Material and Chemical Engineering,
Civil and Architecture Engineering,
Biotechnology and Bio Engineering,
Environmental Engineering,
Petroleum and Mining Engineering,
Marine and Agriculture engineering,
Aerospace Engineering.
This document discusses an Arduino-based building lights management system. It begins with background on lighting energy consumption, noting that lighting accounts for around 24% of building electricity usage. Botswana faces power shortages so efficient lighting control could help. The document then outlines the objectives of the proposed system, which uses an Arduino microcontroller to intelligently control exterior building lights, ensuring they turn on at night and off in the morning. It also compares the Arduino to other open-source microcontrollers like Raspberry Pi and MintDuino, selecting the Arduino for its programming environment, libraries, low-cost and upgradability.
This document discusses using GPS and PLC-HMI systems to control lavatory flush outlets on Indian trains. Specifically:
- GPS would detect when a train is near a station and send a signal to the PLC to close the lavatory outlet solenoid valve. When the train leaves the station, GPS would send a signal to open the valve.
- A PLC with 3 digital inputs and 2 digital outputs would automate opening and closing the solenoid valve that controls the lavatory outlet based on the GPS signals.
- Additional sensors like a level switch and motion detector are proposed to maintain cleanliness and ensure flush if the lavatory is used but not flushed.
This document summarizes a research paper that proposes a framework for ICT (information and communication technology) adoption in Indian small and medium enterprises (SMEs). The framework identifies three key areas of support needed for effective ICT adoption: government support through policies and training; internet service provider (ISP) support through affordable access; and internal support from owners/managers through skills development and promotion of ICT benefits. The document also discusses challenges to ICT adoption including limited literacy, financing options, and infrastructure issues. Adopting ICT can improve productivity and competitiveness for SMEs but support is needed from multiple stakeholders.
This document summarizes a research paper that proposes a new method for detecting phishing e-commerce websites using visual cryptography. The growth of online transactions has led to an increase in phishing attacks where fraudulent websites try to steal users' personal information. The proposed method uses visual cryptography to split an image into shares, encrypting one share and sending it to a website to verify if it is legitimate. If the website can decrypt the share correctly, it is verified as not being a phishing site. The document provides background on phishing attacks and visual cryptography, and describes the system architecture and algorithm of the proposed phishing detection method.
This document provides an overview of opinion mining techniques. It discusses how opinion mining is used to analyze opinions expressed on the internet through blogs, social media, and other user-generated content. The document reviews several existing opinion mining techniques and models. It also categorizes opinion mining based on whether opinions are regular, comparative, direct, or indirect. Finally, it discusses how opinion mining analyzes opinions based on features or attributes of entities to draw conclusions.
This document summarizes research on using particle swarm optimization to reconstruct microwave images of two-dimensional dielectric scatterers. It formulates the inverse scattering problem as an optimization problem to find the dielectric parameter distribution that minimizes the difference between measured and simulated scattered field data. Numerical results show that a particle swarm optimization approach can accurately reconstruct the shape and dielectric properties of a test cylindrical scatterer, with lower background reconstruction error than a genetic algorithm approach. The research demonstrates that particle swarm optimization is a suitable technique for high-dimensional microwave imaging problems.
This document summarizes a study on analyzing the acoustic feature patterns of emotion expression in Hindi speech. Six Hindi speakers of different ages recorded 20 sample sentences expressing neutral emotion and four types of emotions: anger, happiness, sadness, and surprise. Acoustic parameters including pitch, duration, intensity, and formants were extracted from the emotional speech samples using PRAAT software. The results showed that anger and surprise emotions had higher mean pitch and pitch range compared to neutral. Anger and surprise also had shorter duration patterns and higher intensity compared to happy and sad emotions. Formant patterns also differed between emotions, with anger and surprise having higher first formant frequency and amplitude in higher formants bands compared to neutral.
This document summarizes a research paper that uses an artificial neural network approach to forecast stock market prices in India. The paper trains a feedforward neural network using a backpropagation algorithm on data from 5 Indian companies between 2004 and 2013. The network is tested in MATLAB to predict stock prices and calculate an error rate for accuracy. The neural network model is found to provide a computational method for predicting stock market movements based on historical price and volume data.
Holographic Versatile Disc (HVD) is a new optical storage technology that can store massive amounts of data - up to 1-4 terabytes in a sugar cube sized crystal - using holography. It provides storage capacities far greater than current technologies like DVDs and Blu-ray discs. HVDs store data throughout their volume using interference patterns from laser beams, rather than just on the surface. While offering significant advantages in capacity and speed, HVDs still face challenges in manufacturing complexity and cost that must be addressed for the technology to become mainstream.
Harshitha H C presented a technical seminar on 3D optical data storage. The presentation covered an introduction to 3D optical data storage technology, how it works by focusing lasers within storage media to write and read data in three dimensions. It discussed media design and manufacturing, commercial development efforts, basic components like lasers and photosensitive materials, advantages like durability and applications in satellite data storage. The conclusion was that 3D optical storage is well-suited for future data storage needs by providing high-capacity, archivable storage.
A Short Introduction About the Holographic Data Storage System. Its a future Technology for store large amount of Data Using Holographic Data Storage System.
Securely storing large amounts of information over relatively short timescales of 100 years, comparable to the span of the human memory, is a challenging problem. Conventional optical data storage technology used in CDs and DVDs has reached capacities of hundreds of gigabits per square inch, but its lifetime is limited to a decade. DNA based data storage can hold hundreds of terabytes per gram, but the durability is limited. The major challenge is the lack of appropriate combination of storage technology and medium possessing the advantages of both high capacity and long lifetime. The recording and retrieval of the digital data with a nearly unlimited lifetime was implemented by femtosecond laser nanostructuring of fused quartz. The storage allows unprecedented properties including hundreds of terabytes per disc data capacity, thermal stability up to 1000 °C, and virtually unlimited lifetime at room temperature opening a new era of eternal data archiving
Holographic data storage has several characteristics that are unlike those of any other existing storage technologies. Most exciting, of course, is the potential for data densities and data transfer rates exceeding those of magnetic data storage.
The document discusses holographic versatile discs (HVDs), a type of holographic memory. HVDs can store up to 3.9 terabytes of data using holograms recorded inside a photopolymer layer. Data is written by splitting a laser into reference and signal beams which interfere to record a hologram page. During reading, the reference beam reconstructs the stored page. HVDs offer significantly higher storage capacity than technologies like Blu-ray and advantages like fault tolerance, but developing the required components and materials presents challenges to widespread adoption.
Holographic memory uses the interference pattern created by splitting a laser beam into a reference beam and an information beam that passes through data to store information. Optware has developed the Holographic Versatile Disc (HVD) which uses a collinear method where both beams travel along the same axis and strike the recording medium at the same angle, requiring less complex optics than previous systems. The HVD offers much higher storage capacity than existing optical discs and is targeted for commercial use once consumer versions are available after 2008.
Holographic Memory System Storage Management M.B.A Project pptxHARISH RAMAKRISHNAN
Holographic memory uses lasers to store data in three-dimensional patterns within photosensitive materials. It has the potential for extremely high storage capacities of terabytes within small disks. Data is written page by page using a reference beam and signal beam to encode data as holograms. During reading, the entire page of data can be retrieved quickly using a reference beam. While holographic memory promises greatly improved storage capabilities, its high manufacturing costs and technical challenges have prevented widespread commercialization so far.
This document discusses holographic versatile discs (HVDs), an advanced optical disc format capable of storing 1 terabyte of data. HVDs use holographic data storage to store information in three dimensions using laser beams, allowing over 10 kilobits of data to be written and read in parallel. Prototype HVDs have achieved storage capacities of 3.9 terabytes and transfer rates of 1 gigabit per second, far exceeding DVD and Blu-ray capacities. The document outlines the technology, structure, writing and reading processes, advantages, applications and future potential of HVDs as a successor to current optical disc formats.
Holographic technology allows for three-dimensional data storage by using lasers and photosensitive materials to record holograms. Dennis Gabor invented holography in 1947 by using coherent light to record the phase of an object. A hologram is reconstructed by exposing the photosensitive recording material to the original reference beam without the original object. Holographic data storage can achieve extremely high densities and uses spatial light modulators and interference patterns within holographic materials to store and retrieve data in parallel as light is diffracted off volume gratings. Potential applications include high-capacity data storage, medical imaging, virtual reality, and more.
3D OPTICAL STORAGE TECHNOLOGY technical seminar 4B.pptxMallaAbhinaya
This document discusses optical storage and 3D optical data storage. It describes how optical storage works by using lasers to burn data into optical disks in a spiral track. 3D optical storage can store data in three dimensions rather than two, potentially storing much more data in the same physical space. Some challenges to commercializing 3D optical storage have been destructive reading processes and issues with media stability and sensitivity. The document outlines the basic components, processes, and form factors of 3D optical storage systems.
Bilal Maqbool submitted an assignment on magnetic storage devices to his professor Sir. Shujahat Hussain at the University of Azad Jammu & Kashmir on February 8, 2012. The assignment discussed different types of magnetic storage devices including hard disks, floppy disks, magnetic tape, and magnetic drums. It also covered the basic principles of how magnetic storage works by polarizing iron particles on a disk's surface to represent binary data.
Holographic data storage by Ganesh NethiGANESH N.P
Holographic data storage uses interference patterns of laser light to store massive amounts of data in small volumes. It works by splitting a laser beam into a reference beam and data beam, and their interference patterns are recorded on a photosensitive storage medium. To read the data, the reference beam illuminates the interference pattern, projecting the data beam which is detected by a sensor. Key benefits are high storage capacity of terabytes in small spaces, rapid data retrieval, and increased security. Challenges include sensitivity of the storage medium and cost compared to existing technologies.
Holographic data storage is a breakthrough technology that stores data by recording holograms in a photosensitive storage medium using the interference pattern between a signal beam containing data and a reference beam. It allows millions of bits of data to be written and read in parallel using a single flash of light, providing extremely fast data transfer rates and enormous storage capacities by multiplexing many holograms in the same storage volume. The key advantages are speed of retrieval, which can be tens of microseconds compared to milliseconds for hard disks, and flexibility of information search and retrieval.
This document discusses the Holographic Versatile Disc (HVD) format, which is a next generation optical disc technology that can store up to 3.9 terabytes of data using holography. HVD uses two lasers and holographic techniques to store data in three dimensions within a disc, allowing for significantly higher data capacity compared to formats like DVD and Blu-ray. Key advantages of HVD include large data density and capacity, high data transfer rates, reliability, and fault tolerance. Potential applications include video on demand, portable computing, and multimedia storage.
The document discusses the history and technology of optical storage. It describes three generations:
First generation used infrared lasers, storing up to 700MB on CDs. Second generation used visible red lasers, allowing DVDs to store up to 4.7GB. Third generation uses blue-violet lasers and greater precision, enabling discs like Blu-ray to store over 5TB of data.
Holographic data storage was invented in 1948 and promises to be the data storage system of the future. It can store up to 1000 GB of data in a 1 cm3 recording medium by recording information throughout the volume using light at different angles. During recording, two laser beams intersect inside a crystal to create an interference pattern. During readout, only a reference beam is needed, which interacts with the interference pattern to recreate the data. Holographic storage allows for faster read/write speeds and longer archival life compared to existing technologies, but challenges remain in developing inexpensive recording materials and parallel recording methods.
Scientists at the University of Southampton have developed a 5D glass disc that can store 360 Terabytes of data for billions of years. The discs are made out of nanostructured glass, and the data is stored and retrieved using femtosecond laser writing.
Submission Deadline: 30th September 2022
Acceptance Notification: Within Three Days’ time period
Online Publication: Within 24 Hrs. time Period
Expected Date of Dispatch of Printed Journal: 5th October 2022
MODELING AND ANALYSIS OF SURFACE ROUGHNESS AND WHITE LATER THICKNESS IN WIRE-...IAEME Publication
White layer thickness (WLT) formed and surface roughness in wire electric discharge turning (WEDT) of tungsten carbide composite has been made to model through response surface methodology (RSM). A Taguchi’s standard Design of experiments involving five input variables with three levels has been employed to establish a mathematical model between input parameters and responses. Percentage of cobalt content, spindle speed, Pulse on-time, wire feed and pulse off-time were changed during the experimental tests based on the Taguchi’s orthogonal array L27 (3^13). Analysis of variance (ANOVA) revealed that the mathematical models obtained can adequately describe performance within the parameters of the factors considered. There was a good agreement between the experimental and predicted values in this study.
A STUDY ON THE REASONS FOR TRANSGENDER TO BECOME ENTREPRENEURSIAEME Publication
The study explores the reasons for a transgender to become entrepreneurs. In this study transgender entrepreneur was taken as independent variable and reasons to become as dependent variable. Data were collected through a structured questionnaire containing a five point Likert Scale. The study examined the data of 30 transgender entrepreneurs in Salem Municipal Corporation of Tamil Nadu State, India. Simple Random sampling technique was used. Garrett Ranking Technique (Percentile Position, Mean Scores) was used as the analysis for the present study to identify the top 13 stimulus factors for establishment of trans entrepreneurial venture. Economic advancement of a nation is governed upon the upshot of a resolute entrepreneurial doings. The conception of entrepreneurship has stretched and materialized to the socially deflated uncharted sections of transgender community. Presently transgenders have smashed their stereotypes and are making recent headlines of achievements in various fields of our Indian society. The trans-community is gradually being observed in a new light and has been trying to achieve prospective growth in entrepreneurship. The findings of the research revealed that the optimistic changes are taking place to change affirmative societal outlook of the transgender for entrepreneurial ventureship. It also laid emphasis on other transgenders to renovate their traditional living. The paper also highlights that legislators, supervisory body should endorse an impartial canons and reforms in Tamil Nadu Transgender Welfare Board Association.
BROAD UNEXPOSED SKILLS OF TRANSGENDER ENTREPRENEURSIAEME Publication
Since ages gender difference is always a debatable theme whether caused by nature, evolution or environment. The birth of a transgender is dreadful not only for the child but also for their parents. The pain of living in the wrong physique and treated as second class victimized citizen is outrageous and fully harboured with vicious baseless negative scruples. For so long, social exclusion had perpetuated inequality and deprivation experiencing ingrained malign stigma and besieged victims of crime or violence across their life spans. They are pushed into the murky way of life with a source of eternal disgust, bereft sexual potency and perennial fear. Although they are highly visible but very little is known about them. The common public needs to comprehend the ravaged arrogance on these insensitive souls and assist in integrating them into the mainstream by offering equal opportunity, treat with humanity and respect their dignity. Entrepreneurship in the current age is endorsing the gender fairness movement. Unstable careers and economic inadequacy had inclined one of the gender variant people called Transgender to become entrepreneurs. These tiny budding entrepreneurs resulted in economic transition by means of employment, free from the clutches of stereotype jobs, raised standard of living and handful of financial empowerment. Besides all these inhibitions, they were able to witness a platform for skill set development that ignited them to enter into entrepreneurial domain. This paper epitomizes skill sets involved in trans-entrepreneurs of Thoothukudi Municipal Corporation of Tamil Nadu State and is a groundbreaking determination to sightsee various skills incorporated and the impact on entrepreneurship.
DETERMINANTS AFFECTING THE USER'S INTENTION TO USE MOBILE BANKING APPLICATIONSIAEME Publication
The banking and financial services industries are experiencing increased technology penetration. Among them, the banking industry has made technological advancements to better serve the general populace. The economy focused on transforming the banking sector's system into a cashless, paperless, and faceless one. The researcher wants to evaluate the user's intention for utilising a mobile banking application. The study also examines the variables affecting the user's behaviour intention when selecting specific applications for financial transactions. The researcher employed a well-structured questionnaire and a descriptive study methodology to gather the respondents' primary data utilising the snowball sampling technique. The study includes variables like performance expectations, effort expectations, social impact, enabling circumstances, and perceived risk. Each of the aforementioned variables has a major impact on how users utilise mobile banking applications. The outcome will assist the service provider in comprehending the user's history with mobile banking applications.
ANALYSE THE USER PREDILECTION ON GPAY AND PHONEPE FOR DIGITAL TRANSACTIONSIAEME Publication
Technology upgradation in banking sector took the economy to view that payment mode towards online transactions using mobile applications. This system enabled connectivity between banks, Merchant and user in a convenient mode. there are various applications used for online transactions such as Google pay, Paytm, freecharge, mobikiwi, oxygen, phonepe and so on and it also includes mobile banking applications. The study aimed at evaluating the predilection of the user in adopting digital transaction. The study is descriptive in nature. The researcher used random sample techniques to collect the data. The findings reveal that mobile applications differ with the quality of service rendered by Gpay and Phonepe. The researcher suggest the Phonepe application should focus on implementing the application should be user friendly interface and Gpay on motivating the users to feel the importance of request for money and modes of payments in the application.
VOICE BASED ATM FOR VISUALLY IMPAIRED USING ARDUINOIAEME Publication
The prototype of a voice-based ATM for visually impaired using Arduino is to help people who are blind. This uses RFID cards which contain users fingerprint encrypted on it and interacts with the users through voice commands. ATM operates when sensor detects the presence of one person in the cabin. After scanning the RFID card, it will ask to select the mode like –normal or blind. User can select the respective mode through voice input, if blind mode is selected the balance check or cash withdraw can be done through voice input. Normal mode procedure is same as the existing ATM.
IMPACT OF EMOTIONAL INTELLIGENCE ON HUMAN RESOURCE MANAGEMENT PRACTICES AMONG...IAEME Publication
There is increasing acceptability of emotional intelligence as a major factor in personality assessment and effective human resource management. Emotional intelligence as the ability to build capacity, empathize, co-operate, motivate and develop others cannot be divorced from both effective performance and human resource management systems. The human person is crucial in defining organizational leadership and fortunes in terms of challenges and opportunities and walking across both multinational and bilateral relationships. The growing complexity of the business world requires a great deal of self-confidence, integrity, communication, conflict and diversity management to keep the global enterprise within the paths of productivity and sustainability. Using the exploratory research design and 255 participants the result of this original study indicates strong positive correlation between emotional intelligence and effective human resource management. The paper offers suggestions on further studies between emotional intelligence and human capital development and recommends for conflict management as an integral part of effective human resource management.
VISUALISING AGING PARENTS & THEIR CLOSE CARERS LIFE JOURNEY IN AGING ECONOMYIAEME Publication
Our life journey, in general, is closely defined by the way we understand the meaning of why we coexist and deal with its challenges. As we develop the "inspiration economy", we could say that nearly all of the challenges we have faced are opportunities that help us to discover the rest of our journey. In this note paper, we explore how being faced with the opportunity of being a close carer for an aging parent with dementia brought intangible discoveries that changed our insight of the meaning of the rest of our life journey.
A STUDY ON THE IMPACT OF ORGANIZATIONAL CULTURE ON THE EFFECTIVENESS OF PERFO...IAEME Publication
The main objective of this study is to analyze the impact of aspects of Organizational Culture on the Effectiveness of the Performance Management System (PMS) in the Health Care Organization at Thanjavur. Organizational Culture and PMS play a crucial role in present-day organizations in achieving their objectives. PMS needs employees’ cooperation to achieve its intended objectives. Employees' cooperation depends upon the organization’s culture. The present study uses exploratory research to examine the relationship between the Organization's culture and the Effectiveness of the Performance Management System. The study uses a Structured Questionnaire to collect the primary data. For this study, Thirty-six non-clinical employees were selected from twelve randomly selected Health Care organizations at Thanjavur. Thirty-two fully completed questionnaires were received.
Living in 21st century in itself reminds all of us the necessity of police and its administration. As more and more we are entering into the modern society and culture, the more we require the services of the so called ‘Khaki Worthy’ men i.e., the police personnel. Whether we talk of Indian police or the other nation’s police, they all have the same recognition as they have in India. But as already mentioned, their services and requirements are different after the like 26th November, 2008 incidents, where they without saving their own lives has sacrificed themselves without any hitch and without caring about their respective family members and wards. In other words, they are like our heroes and mentors who can guide us from the darkness of fear, militancy, corruption and other dark sides of life and so on. Now the question arises, if Gandhi would have been alive today, what would have been his reaction/opinion to the police and its functioning? Would he have some thing different in his mind now what he had been in his mind before the partition or would he be going to start some Satyagraha in the form of some improvement in the functioning of the police administration? Really these questions or rather night mares can come to any one’s mind, when there is too much confusion is prevailing in our minds, when there is too much corruption in the society and when the polices working is also in the questioning because of one or the other case throughout the India. It is matter of great concern that we have to thing over our administration and our practical approach because the police personals are also like us, they are part and parcel of our society and among one of us, so why we all are pin pointing towards them.
A STUDY ON TALENT MANAGEMENT AND ITS IMPACT ON EMPLOYEE RETENTION IN SELECTED...IAEME Publication
The goal of this study was to see how talent management affected employee retention in the selected IT organizations in Chennai. The fundamental issue was the difficulty to attract, hire, and retain talented personnel who perform well and the gap between supply and demand of talent acquisition and retaining them within the firms. The study's main goals were to determine the impact of talent management on employee retention in IT companies in Chennai, investigate talent management strategies that IT companies could use to improve talent acquisition, performance management, career planning and formulate retention strategies that the IT firms could use. The respondents were given a structured close-ended questionnaire with the 5 Point Likert Scale as part of the study's quantitative research design. The target population consisted of 289 IT professionals. The questionnaires were distributed and collected by the researcher directly. The Statistical Package for Social Sciences (SPSS) was used to collect and analyse the questionnaire responses. Hypotheses that were formulated for the various areas of the study were tested using a variety of statistical tests. The key findings of the study suggested that talent management had an impact on employee retention. The studies also found that there is a clear link between the implementation of talent management and retention measures. Management should provide enough training and development for employees, clarify job responsibilities, provide adequate remuneration packages, and recognise employees for exceptional performance.
ATTRITION IN THE IT INDUSTRY DURING COVID-19 PANDEMIC: LINKING EMOTIONAL INTE...IAEME Publication
Globally, Millions of dollars were spent by the organizations for employing skilled Information Technology (IT) professionals. It is costly to replace unskilled employees with IT professionals possessing technical skills and competencies that aid in interconnecting the business processes. The organization’s employment tactics were forced to alter by globalization along with technological innovations as they consistently diminish to remain lean, outsource to concentrate on core competencies along with restructuring/reallocate personnel to gather efficiency. As other jobs, organizations or professions have become reasonably more appropriate in a shifting employment landscape, the above alterations trigger both involuntary as well as voluntary turnover. The employee view on jobs is also afflicted by the COVID-19 pandemic along with the employee-driven labour market. So, having effective strategies is necessary to tackle the withdrawal rate of employees. By associating Emotional Intelligence (EI) along with Talent Management (TM) in the IT industry, the rise in attrition rate was analyzed in this study. Only 303 respondents were collected out of 350 participants to whom questionnaires were distributed. From the employees of IT organizations located in Bangalore (India), the data were congregated. A simple random sampling methodology was employed to congregate data as of the respondents. Generating the hypothesis along with testing is eventuated. The effect of EI and TM along with regression analysis between TM and EI was analyzed. The outcomes indicated that employee and Organizational Performance (OP) were elevated by effective EI along with TM.
INFLUENCE OF TALENT MANAGEMENT PRACTICES ON ORGANIZATIONAL PERFORMANCE A STUD...IAEME Publication
By implementing talent management strategy, organizations would have the option to retain their skilled professionals while additionally working on their overall performance. It is the course of appropriately utilizing the ideal individuals, setting them up for future top positions, exploring and dealing with their performance, and holding them back from leaving the organization. It is employee performance that determines the success of every organization. The firm quickly obtains an upper hand over its rivals in the event that its employees having particular skills that cannot be duplicated by the competitors. Thus, firms are centred on creating successful talent management practices and processes to deal with the unique human resources. Firms are additionally endeavouring to keep their top/key staff since on the off chance that they leave; the whole store of information leaves the firm's hands. The study's objective was to determine the impact of talent management on organizational performance among the selected IT organizations in Chennai. The study recommends that talent management limitedly affects performance. On the off chance that this talent is appropriately management and implemented properly, organizations might benefit as much as possible from their maintained assets to support development and productivity, both monetarily and non-monetarily.
A STUDY OF VARIOUS TYPES OF LOANS OF SELECTED PUBLIC AND PRIVATE SECTOR BANKS...IAEME Publication
Banking regulations act of India, 1949 defines banking as “acceptance of deposits for the purpose of lending or investment from the public, repayment on demand or otherwise and withdrawable through cheques, drafts order or otherwise”, the major participants of the Indian financial system are commercial banks, the financial institution encompassing term lending institutions. Investments institutions, specialized financial institution and the state level development banks, non banking financial companies (NBFC) and other market intermediaries such has the stock brokers and money lenders are among the oldest of the certain variants of NBFC and the oldest market participants. The asset quality of banks is one of the most important indicators of their financial health. The Indian banking sector has been facing severe problems of increasing Non- Performing Assets (NPAs). The NPAs growth directly and indirectly affects the quality of assets and profitability of banks. It also shows the efficiency of banks credit risk management and the recovery effectiveness. NPA do not generate any income, whereas, the bank is required to make provisions for such as assets that why is a double edge weapon. This paper outlines the concept of quality of bank loans of different types like Housing, Agriculture and MSME loans in state Haryana of selected public and private sector banks. This study is highlighting problems associated with the role of commercial bank in financing Small and Medium Scale Enterprises (SME). The overall objective of the research was to assess the effect of the financing provisions existing for the setting up and operations of MSMEs in the country and to generate recommendations for more robust financing mechanisms for successful operation of the MSMEs, in turn understanding the impact of MSME loans on financial institutions due to NPA. There are many research conducted on the topic of Non- Performing Assets (NPA) Management, concerning particular bank, comparative study of public and private banks etc. In this paper the researcher is considering the aggregate data of selected public sector and private sector banks and attempts to compare the NPA of Housing, Agriculture and MSME loans in state Haryana of public and private sector banks. The tools used in the study are average and Anova test and variance. The findings reveal that NPA is common problem for both public and private sector banks and is associated with all types of loans either that is housing loans, agriculture loans and loans to SMES. NPAs of both public and private sector banks show the increasing trend. In 2010-11 GNPA of public and private sector were at same level it was 2% but after 2010-11 it increased in many fold and at present there is GNPA in some more than 15%. It shows the dark area of Indian banking sector.
EXPERIMENTAL STUDY OF MECHANICAL AND TRIBOLOGICAL RELATION OF NYLON/BaSO4 POL...IAEME Publication
An experiment conducted in this study found that BaSO4 changed Nylon 6's mechanical properties. By changing the weight ratios, BaSO4 was used to make Nylon 6. This Researcher looked into how hard Nylon-6/BaSO4 composites are and how well they wear. Experiments were done based on Taguchi design L9. Nylon-6/BaSO4 composites can be tested for their hardness number using a Rockwell hardness testing apparatus. On Nylon/BaSO4, the wear behavior was measured by a wear monitor, pinon-disc friction by varying reinforcement, sliding speed, and sliding distance, and the microstructure of the crack surfaces was observed by SEM. This study provides significant contributions to ultimate strength by increasing BaSO4 content up to 16% in the composites, and sliding speed contributes 72.45% to the wear rate
ROLE OF SOCIAL ENTREPRENEURSHIP IN RURAL DEVELOPMENT OF INDIA - PROBLEMS AND ...IAEME Publication
The majority of the population in India lives in villages. The village is the back bone of the country. Village or rural industries play an important role in the national economy, particularly in the rural development. Developing the rural economy is one of the key indicators towards a country’s success. Whether it be the need to look after the welfare of the farmers or invest in rural infrastructure, Governments have to ensure that rural development isn’t compromised. The economic development of our country largely depends on the progress of rural areas and the standard of living of rural masses. Village or rural industries play an important role in the national economy, particularly in the rural development. Rural entrepreneurship is based on stimulating local entrepreneurial talent and the subsequent growth of indigenous enterprises. It recognizes opportunity in the rural areas and accelerates a unique blend of resources either inside or outside of agriculture. Rural entrepreneurship brings an economic value to the rural sector by creating new methods of production, new markets, new products and generate employment opportunities thereby ensuring continuous rural development. Social Entrepreneurship has the direct and primary objective of serving the society along with the earning profits. So, social entrepreneurship is different from the economic entrepreneurship as its basic objective is not to earn profits but for providing innovative solutions to meet the society needs which are not taken care by majority of the entrepreneurs as they are in the business for profit making as a sole objective. So, the Social Entrepreneurs have the huge growth potential particularly in the developing countries like India where we have huge societal disparities in terms of the financial positions of the population. Still 22 percent of the Indian population is below the poverty line and also there is disparity among the rural & urban population in terms of families living under BPL. 25.7 percent of the rural population & 13.7 percent of the urban population is under BPL which clearly shows the disparity of the poor people in the rural and urban areas. The need to develop social entrepreneurship in agriculture is dictated by a large number of social problems. Such problems include low living standards, unemployment, and social tension. The reasons that led to the emergence of the practice of social entrepreneurship are the above factors. The research problem lays upon disclosing the importance of role of social entrepreneurship in rural development of India. The paper the tendencies of social entrepreneurship in India, to present successful examples of such business for providing recommendations how to improve situation in rural areas in terms of social entrepreneurship development. Indian government has made some steps towards development of social enterprises, social entrepreneurship, and social in- novation, but a lot remains to be improved.
OPTIMAL RECONFIGURATION OF POWER DISTRIBUTION RADIAL NETWORK USING HYBRID MET...IAEME Publication
Distribution system is a critical link between the electric power distributor and the consumers. Most of the distribution networks commonly used by the electric utility is the radial distribution network. However in this type of network, it has technical issues such as enormous power losses which affect the quality of the supply. Nowadays, the introduction of Distributed Generation (DG) units in the system help improve and support the voltage profile of the network as well as the performance of the system components through power loss mitigation. In this study network reconfiguration was done using two meta-heuristic algorithms Particle Swarm Optimization and Gravitational Search Algorithm (PSO-GSA) to enhance power quality and voltage profile in the system when simultaneously applied with the DG units. Backward/Forward Sweep Method was used in the load flow analysis and simulated using the MATLAB program. Five cases were considered in the Reconfiguration based on the contribution of DG units. The proposed method was tested using IEEE 33 bus system. Based on the results, there was a voltage profile improvement in the system from 0.9038 p.u. to 0.9594 p.u.. The integration of DG in the network also reduced power losses from 210.98 kW to 69.3963 kW. Simulated results are drawn to show the performance of each case.
APPLICATION OF FRUGAL APPROACH FOR PRODUCTIVITY IMPROVEMENT - A CASE STUDY OF...IAEME Publication
Manufacturing industries have witnessed an outburst in productivity. For productivity improvement manufacturing industries are taking various initiatives by using lean tools and techniques. However, in different manufacturing industries, frugal approach is applied in product design and services as a tool for improvement. Frugal approach contributed to prove less is more and seems indirectly contributing to improve productivity. Hence, there is need to understand status of frugal approach application in manufacturing industries. All manufacturing industries are trying hard and putting continuous efforts for competitive existence. For productivity improvements, manufacturing industries are coming up with different effective and efficient solutions in manufacturing processes and operations. To overcome current challenges, manufacturing industries have started using frugal approach in product design and services. For this study, methodology adopted with both primary and secondary sources of data. For primary source interview and observation technique is used and for secondary source review has done based on available literatures in website, printed magazines, manual etc. An attempt has made for understanding application of frugal approach with the study of manufacturing industry project. Manufacturing industry selected for this project study is Mahindra and Mahindra Ltd. This paper will help researcher to find the connections between the two concepts productivity improvement and frugal approach. This paper will help to understand significance of frugal approach for productivity improvement in manufacturing industry. This will also help to understand current scenario of frugal approach in manufacturing industry. In manufacturing industries various process are involved to deliver the final product. In the process of converting input in to output through manufacturing process productivity plays very critical role. Hence this study will help to evolve status of frugal approach in productivity improvement programme. The notion of frugal can be viewed as an approach towards productivity improvement in manufacturing industries.
A MULTIPLE – CHANNEL QUEUING MODELS ON FUZZY ENVIRONMENTIAEME Publication
In this paper, we investigated a queuing model of fuzzy environment-based a multiple channel queuing model (M/M/C) ( /FCFS) and study its performance under realistic conditions. It applies a nonagonal fuzzy number to analyse the relevant performance of a multiple channel queuing model (M/M/C) ( /FCFS). Based on the sub interval average ranking method for nonagonal fuzzy number, we convert fuzzy number to crisp one. Numerical results reveal that the efficiency of this method. Intuitively, the fuzzy environment adapts well to a multiple channel queuing models (M/M/C) ( /FCFS) are very well.
Programming Foundation Models with DSPy - Meetup SlidesZilliz
Prompting language models is hard, while programming language models is easy. In this talk, I will discuss the state-of-the-art framework DSPy for programming foundation models with its powerful optimizers and runtime constraint system.
“An Outlook of the Ongoing and Future Relationship between Blockchain Technologies and Process-aware Information Systems.” Invited talk at the joint workshop on Blockchain for Information Systems (BC4IS) and Blockchain for Trusted Data Sharing (B4TDS), co-located with with the 36th International Conference on Advanced Information Systems Engineering (CAiSE), 3 June 2024, Limassol, Cyprus.
Unlocking Productivity: Leveraging the Potential of Copilot in Microsoft 365, a presentation by Christoforos Vlachos, Senior Solutions Manager – Modern Workplace, Uni Systems
Threats to mobile devices are more prevalent and increasing in scope and complexity. Users of mobile devices desire to take full advantage of the features
available on those devices, but many of the features provide convenience and capability but sacrifice security. This best practices guide outlines steps the users can take to better protect personal devices and information.
Building Production Ready Search Pipelines with Spark and MilvusZilliz
Spark is the widely used ETL tool for processing, indexing and ingesting data to serving stack for search. Milvus is the production-ready open-source vector database. In this talk we will show how to use Spark to process unstructured data to extract vector representations, and push the vectors to Milvus vector database for search serving.
Full-RAG: A modern architecture for hyper-personalizationZilliz
Mike Del Balso, CEO & Co-Founder at Tecton, presents "Full RAG," a novel approach to AI recommendation systems, aiming to push beyond the limitations of traditional models through a deep integration of contextual insights and real-time data, leveraging the Retrieval-Augmented Generation architecture. This talk will outline Full RAG's potential to significantly enhance personalization, address engineering challenges such as data management and model training, and introduce data enrichment with reranking as a key solution. Attendees will gain crucial insights into the importance of hyperpersonalization in AI, the capabilities of Full RAG for advanced personalization, and strategies for managing complex data integrations for deploying cutting-edge AI solutions.
Things to Consider When Choosing a Website Developer for your Website | FODUUFODUU
Choosing the right website developer is crucial for your business. This article covers essential factors to consider, including experience, portfolio, technical skills, communication, pricing, reputation & reviews, cost and budget considerations and post-launch support. Make an informed decision to ensure your website meets your business goals.
HCL Notes and Domino License Cost Reduction in the World of DLAUpanagenda
Webinar Recording: https://www.panagenda.com/webinars/hcl-notes-and-domino-license-cost-reduction-in-the-world-of-dlau/
The introduction of DLAU and the CCB & CCX licensing model caused quite a stir in the HCL community. As a Notes and Domino customer, you may have faced challenges with unexpected user counts and license costs. You probably have questions on how this new licensing approach works and how to benefit from it. Most importantly, you likely have budget constraints and want to save money where possible. Don’t worry, we can help with all of this!
We’ll show you how to fix common misconfigurations that cause higher-than-expected user counts, and how to identify accounts which you can deactivate to save money. There are also frequent patterns that can cause unnecessary cost, like using a person document instead of a mail-in for shared mailboxes. We’ll provide examples and solutions for those as well. And naturally we’ll explain the new licensing model.
Join HCL Ambassador Marc Thomas in this webinar with a special guest appearance from Franz Walder. It will give you the tools and know-how to stay on top of what is going on with Domino licensing. You will be able lower your cost through an optimized configuration and keep it low going forward.
These topics will be covered
- Reducing license cost by finding and fixing misconfigurations and superfluous accounts
- How do CCB and CCX licenses really work?
- Understanding the DLAU tool and how to best utilize it
- Tips for common problem areas, like team mailboxes, functional/test users, etc
- Practical examples and best practices to implement right away
Driving Business Innovation: Latest Generative AI Advancements & Success StorySafe Software
Are you ready to revolutionize how you handle data? Join us for a webinar where we’ll bring you up to speed with the latest advancements in Generative AI technology and discover how leveraging FME with tools from giants like Google Gemini, Amazon, and Microsoft OpenAI can supercharge your workflow efficiency.
During the hour, we’ll take you through:
Guest Speaker Segment with Hannah Barrington: Dive into the world of dynamic real estate marketing with Hannah, the Marketing Manager at Workspace Group. Hear firsthand how their team generates engaging descriptions for thousands of office units by integrating diverse data sources—from PDF floorplans to web pages—using FME transformers, like OpenAIVisionConnector and AnthropicVisionConnector. This use case will show you how GenAI can streamline content creation for marketing across the board.
Ollama Use Case: Learn how Scenario Specialist Dmitri Bagh has utilized Ollama within FME to input data, create custom models, and enhance security protocols. This segment will include demos to illustrate the full capabilities of FME in AI-driven processes.
Custom AI Models: Discover how to leverage FME to build personalized AI models using your data. Whether it’s populating a model with local data for added security or integrating public AI tools, find out how FME facilitates a versatile and secure approach to AI.
We’ll wrap up with a live Q&A session where you can engage with our experts on your specific use cases, and learn more about optimizing your data workflows with AI.
This webinar is ideal for professionals seeking to harness the power of AI within their data management systems while ensuring high levels of customization and security. Whether you're a novice or an expert, gain actionable insights and strategies to elevate your data processes. Join us to see how FME and AI can revolutionize how you work with data!
Taking AI to the Next Level in Manufacturing.pdfssuserfac0301
Read Taking AI to the Next Level in Manufacturing to gain insights on AI adoption in the manufacturing industry, such as:
1. How quickly AI is being implemented in manufacturing.
2. Which barriers stand in the way of AI adoption.
3. How data quality and governance form the backbone of AI.
4. Organizational processes and structures that may inhibit effective AI adoption.
6. Ideas and approaches to help build your organization's AI strategy.
Have you ever been confused by the myriad of choices offered by AWS for hosting a website or an API?
Lambda, Elastic Beanstalk, Lightsail, Amplify, S3 (and more!) can each host websites + APIs. But which one should we choose?
Which one is cheapest? Which one is fastest? Which one will scale to meet our needs?
Join me in this session as we dive into each AWS hosting service to determine which one is best for your scenario and explain why!
How to Get CNIC Information System with Paksim Ga.pptxdanishmna97
Pakdata Cf is a groundbreaking system designed to streamline and facilitate access to CNIC information. This innovative platform leverages advanced technology to provide users with efficient and secure access to their CNIC details.
Monitoring and Managing Anomaly Detection on OpenShift.pdfTosin Akinosho
Monitoring and Managing Anomaly Detection on OpenShift
Overview
Dive into the world of anomaly detection on edge devices with our comprehensive hands-on tutorial. This SlideShare presentation will guide you through the entire process, from data collection and model training to edge deployment and real-time monitoring. Perfect for those looking to implement robust anomaly detection systems on resource-constrained IoT/edge devices.
Key Topics Covered
1. Introduction to Anomaly Detection
- Understand the fundamentals of anomaly detection and its importance in identifying unusual behavior or failures in systems.
2. Understanding Edge (IoT)
- Learn about edge computing and IoT, and how they enable real-time data processing and decision-making at the source.
3. What is ArgoCD?
- Discover ArgoCD, a declarative, GitOps continuous delivery tool for Kubernetes, and its role in deploying applications on edge devices.
4. Deployment Using ArgoCD for Edge Devices
- Step-by-step guide on deploying anomaly detection models on edge devices using ArgoCD.
5. Introduction to Apache Kafka and S3
- Explore Apache Kafka for real-time data streaming and Amazon S3 for scalable storage solutions.
6. Viewing Kafka Messages in the Data Lake
- Learn how to view and analyze Kafka messages stored in a data lake for better insights.
7. What is Prometheus?
- Get to know Prometheus, an open-source monitoring and alerting toolkit, and its application in monitoring edge devices.
8. Monitoring Application Metrics with Prometheus
- Detailed instructions on setting up Prometheus to monitor the performance and health of your anomaly detection system.
9. What is Camel K?
- Introduction to Camel K, a lightweight integration framework built on Apache Camel, designed for Kubernetes.
10. Configuring Camel K Integrations for Data Pipelines
- Learn how to configure Camel K for seamless data pipeline integrations in your anomaly detection workflow.
11. What is a Jupyter Notebook?
- Overview of Jupyter Notebooks, an open-source web application for creating and sharing documents with live code, equations, visualizations, and narrative text.
12. Jupyter Notebooks with Code Examples
- Hands-on examples and code snippets in Jupyter Notebooks to help you implement and test anomaly detection models.
TrustArc Webinar - 2024 Global Privacy SurveyTrustArc
How does your privacy program stack up against your peers? What challenges are privacy teams tackling and prioritizing in 2024?
In the fifth annual Global Privacy Benchmarks Survey, we asked over 1,800 global privacy professionals and business executives to share their perspectives on the current state of privacy inside and outside of their organizations. This year’s report focused on emerging areas of importance for privacy and compliance professionals, including considerations and implications of Artificial Intelligence (AI) technologies, building brand trust, and different approaches for achieving higher privacy competence scores.
See how organizational priorities and strategic approaches to data security and privacy are evolving around the globe.
This webinar will review:
- The top 10 privacy insights from the fifth annual Global Privacy Benchmarks Survey
- The top challenges for privacy leaders, practitioners, and organizations in 2024
- Key themes to consider in developing and maintaining your privacy program
OpenID AuthZEN Interop Read Out - AuthorizationDavid Brossard
During Identiverse 2024 and EIC 2024, members of the OpenID AuthZEN WG got together and demoed their authorization endpoints conforming to the AuthZEN API
Climate Impact of Software Testing at Nordic Testing DaysKari Kakkonen
My slides at Nordic Testing Days 6.6.2024
Climate impact / sustainability of software testing discussed on the talk. ICT and testing must carry their part of global responsibility to help with the climat warming. We can minimize the carbon footprint but we can also have a carbon handprint, a positive impact on the climate. Quality characteristics can be added with sustainability, and then measured continuously. Test environments can be used less, and in smaller scale and on demand. Test techniques can be used in optimizing or minimizing number of tests. Test automation can be used to speed up testing.
Infrastructure Challenges in Scaling RAG with Custom AI modelsZilliz
Building Retrieval-Augmented Generation (RAG) systems with open-source and custom AI models is a complex task. This talk explores the challenges in productionizing RAG systems, including retrieval performance, response synthesis, and evaluation. We’ll discuss how to leverage open-source models like text embeddings, language models, and custom fine-tuned models to enhance RAG performance. Additionally, we’ll cover how BentoML can help orchestrate and scale these AI components efficiently, ensuring seamless deployment and management of RAG systems in the cloud.