Now that we know the effectiveness of cloud computing architecture, its importance, and its components, it goes without saying that cloud services and applications are the need of the hour. With a great future ahead, cloud computing has become the top choice for small, medium, and large businesses.
Virtualization is a technique, which allows to share single physical instance of an application or resource among multiple organizations or tenants (customers)..
Virtualization is a proved technology that makes it possible to run multiple operating system and applications on the same server at same time.
Virtualization is the process of creating a logical(virtual) version of a server operating system, a storage device, or network services.
The technology that work behind virtualization is known as a virtual machine monitor(VM), or virtual manager which separates compute environments from the actual physical infrastructure.
Virtual Memory
• Copy-on-Write
• Page Replacement
• Allocation of Frames
• Thrashing
• Operating-System Examples
Background
Page Table When Some PagesAre Not in Main Memory
Steps in Handling a Page Fault
This Presentation is for Memory Management in Operating System (OS). This Presentation describes the basic need for the Memory Management in our OS and its various Techniques like Swapping, Fragmentation, Paging and Segmentation.
Virtualization is a technique, which allows to share single physical instance of an application or resource among multiple organizations or tenants (customers)..
Virtualization is a proved technology that makes it possible to run multiple operating system and applications on the same server at same time.
Virtualization is the process of creating a logical(virtual) version of a server operating system, a storage device, or network services.
The technology that work behind virtualization is known as a virtual machine monitor(VM), or virtual manager which separates compute environments from the actual physical infrastructure.
Virtual Memory
• Copy-on-Write
• Page Replacement
• Allocation of Frames
• Thrashing
• Operating-System Examples
Background
Page Table When Some PagesAre Not in Main Memory
Steps in Handling a Page Fault
This Presentation is for Memory Management in Operating System (OS). This Presentation describes the basic need for the Memory Management in our OS and its various Techniques like Swapping, Fragmentation, Paging and Segmentation.
Memory organization in computer architectureFaisal Hussain
Memory organization in computer architecture
Volatile Memory
Non-Volatile Memory
Memory Hierarchy
Memory Access Methods
Random Access
Sequential Access
Direct Access
Main Memory
DRAM
SRAM
NVRAM
RAM: Random Access Memory
ROM: Read Only Memory
Auxiliary Memory
Cache Memory
Hit Ratio
Associative Memory
Operating System
Topic Memory Management
for Btech/Bsc (C.S)/BCA...
Memory management is the functionality of an operating system which handles or manages primary memory. Memory management keeps track of each and every memory location either it is allocated to some process or it is free. It checks how much memory is to be allocated to processes. It decides which process will get memory at what time. It tracks whenever some memory gets freed or unallocated and correspondingly it updates the status.
Replication in computing involves sharing information so as to ensure consistency between redundant resources, such as software or hardware components, to improve reliability, fault-tolerance, or accessibility.
For Complete Learning: http://www.thelearnet.com/
Computer System Operation
I/O Structure
Storage Structure
Storage Hierarchy
Hardware Protection
General System Architecture
Cloud computing is the on-demand availability of computer system resources, especially data storage and computing power, without direct active management by the user. The term is generally used to describe data centers available to many users over the Internet.
Memory organization in computer architectureFaisal Hussain
Memory organization in computer architecture
Volatile Memory
Non-Volatile Memory
Memory Hierarchy
Memory Access Methods
Random Access
Sequential Access
Direct Access
Main Memory
DRAM
SRAM
NVRAM
RAM: Random Access Memory
ROM: Read Only Memory
Auxiliary Memory
Cache Memory
Hit Ratio
Associative Memory
Operating System
Topic Memory Management
for Btech/Bsc (C.S)/BCA...
Memory management is the functionality of an operating system which handles or manages primary memory. Memory management keeps track of each and every memory location either it is allocated to some process or it is free. It checks how much memory is to be allocated to processes. It decides which process will get memory at what time. It tracks whenever some memory gets freed or unallocated and correspondingly it updates the status.
Replication in computing involves sharing information so as to ensure consistency between redundant resources, such as software or hardware components, to improve reliability, fault-tolerance, or accessibility.
For Complete Learning: http://www.thelearnet.com/
Computer System Operation
I/O Structure
Storage Structure
Storage Hierarchy
Hardware Protection
General System Architecture
Cloud computing is the on-demand availability of computer system resources, especially data storage and computing power, without direct active management by the user. The term is generally used to describe data centers available to many users over the Internet.
A Complete Guide to Cloud Computing, Everything You Need To Know.pdfVenpep2
Cloud computing is the use of virtualized systems that are accessed via an internet connection. Cloud-based services can be used by individual users, businesses, governments, and other organizations to improve efficiency.
Exploring the Applications of Cloud Computing in the IT Industry.pdfTechnoMark Solutions
Welcome to TechnoMark Solutions, a cutting-edge tech company that is revolutionizing the digital landscape one solution at a time. At TechnoMark, we specialize in providing innovative tech services to startups, tailored to their unique business requirements. With a commitment to excellence and innovation, TechnoMark Solutions is your trusted partner in building your brand from the ground up.
This presentation is useful for who wants to know about the basics of cloud computing and the various approaches of cloudcomputing.It also explains the various advantages/disadvantages and also the risks of cloudcomputing.
this ppt is for getting the knowledge about :
1. cloud computing
2. what is cloud and idifferent types of clouds
3. benifits of cloud computing
4. different services ie SAAS IAAS and PAAS services
5. applications of cloud computing in various fields
6. future with cloud computing
In this paper we are study-ing about cloud computing, their types, need to use cloud computing. We also study the architecture of the mobile cloud computing. So we included new techniques for backup and restoring data from mobile to cloud. Here we proposed to apply some compres-sion technique while backup and restore data from Smartphone to cloud and cloud to the Smartphone.
Cloud traditionally depicts the internet, hence, it is also referred to as “the
cloud”. In simple terms, it means saving or accessing your data and programs
over the internet. Read to know more.
Data Sharing Between Child and Parent Components in AngularJSFibonalabs
Data sharing between components in angular is an important thing in a component-based framework. Small components are good to manage in angular. When we start breaking down the complex requirements into smaller ones (I.e., smaller components) then it's very important to have a proper data-sharing mechanism. There are multiple ways in which data is shared between the components.
A Complete Guide to Building a Ground-Breaking UX Design StrategyFibonalabs
Ground-breaking UX strategy backed by a solid UX strategy process, leads to a successful digital product. You can uncover answers about users' needs, business goals, and a roadmap to achieve them. If you are looking forward to building a user-centric digital product, then UX design strategy can be the first milestone that you need to cross.
React Class Components vs Functional Components: Which is Better?Fibonalabs
Earlier, class components were the only option to add states to components and manipulate the lifecycle. However, since the introduction of React Hooks, now we can add the same functionality to function components.
Measures to ensure Cyber Security in a serverless environmentFibonalabs
A serverless environment/architecture is a manner in which applications are run without any physical server or without a specific infrastructure. It is a virtual setup where the server along with the applications is managed via cloud computing. It has innumerable benefits.
How to implement Micro-frontends using QiankunFibonalabs
Micro-frontends extend the concepts of microservices to the frontend world. The current trend is to build feature-rich and powerful browser applications/single-page apps, which sit on top of microservice architecture. Over time the frontend layer, often developed by a separate team, grows and gets more difficult to maintain.
Different Cloud Computing Services Used At FibonalabsFibonalabs
Cloud computing is not just the present but also the future of the world of technology. We at Fibonalabs believe in staying ahead of our game and providing cloud computing services is one of our areas of expertise. Using the latest cloud technologies, we develop mobile and web applications that are user-friendly, appealing, and excellent in terms of functionality.
How Can A Startup Benefit From Collaborating With A UX Design PartnerFibonalabs
If you own a start-up, you know that the investment made is huge and there is an immediate need to place your foot in the market, especially in today’s cutthroat competition. In such a scenario partnering with a UX design partner will not only help you in getting the work done by trained professionals but will also save a lot of time and effort needed to train the beginners. And once you set a standard for your startup, you will see it reflected in not only the work but also in the culture of your organization.
How to make React Applications SEO-friendlyFibonalabs
While developing applications with React, we should be careful about the website structure, what pages are loading, the loading time, and how long it will take the search engine bots to crawl and analyze the pages. Single Page Applications offer a seamless user experience, a native-like feel, and improved performance, and they should not be disregarded just because of the SEO challenges.
Heuristic evaluation is crucial for developing a great product that users can easily engage with and find valuable. It is a comprehensive evaluation of the user interface of a product. Its objective is to uncover usability problems that might arise when users interact with a product and suggest solutions.
Push Notifications: How to add them to a Flutter AppFibonalabs
With the fame that Flutter has garnered over the years, it has become the top choice of business owners for cross-platform mobile app development. With the enhancement of features like push notifications, it has further made its place firmly in the world of app development. In this blog, I will help you understand firebase cloud messaging by showing the procedure of adding Push Notification in a Flutter app for android with the help of a sample project. Let’s discuss the steps that need to be executed for this phenomenal integration.
Key Skills Required for Data EngineeringFibonalabs
Data Engineering is a term whose probability of appearing on social media platforms is as high as encountering a black car on a highway. It is a hot topic everywhere due to many reasons. In the past couple of years, Data Engineering has been chosen as a profession by so many people. Organizations have increased the number of vacancies for this job, and all this for what? Because data is everything. Handling a bulk of data that we store on our clouds or hardware, structuring it, making it useful, formatting it, and so much more can be done if you have the right data engineering skills.
Ways for UX Design Iterations: Innovate Faster & BetterFibonalabs
Any stage of the design process, even post the product release is scrutinized for any improvements. The iterative design process is of great help in such a scenario. It's important to keep in mind, though, that iterative design will be more cost-effective the earlier it is used in a product's lifespan.
Factors that could impact conversion rate in UX DesignFibonalabs
A good user experience enhances users’ engagement with your product and lets them seamlessly complete their interactions—which might include conversion actions such as subscribing or purchasing a product. User experience is relatable to how your users, leads, or potential clients engage or interact with your interface. It depicts how easily they can find what they’re searching for — without being paused by unnecessary friction, which can make them disappear or never return.
Information Architecture in UX: To offer Delightful and Meaningful User Exper...Fibonalabs
It is the visual representation of the organization, structure, and labelling of the information in the digital product. The main goal of IA is to offer a delightful user experience facilitating the user-centred design with a good navigation system. This enables users to easily find what they are looking for.
Choose the Best Agile Product Development Method for a Successful BusinessFibonalabs
Unlike the traditional, time-boggling development methods like the waterfall model, spiral method, etc., agile is more inclined towards continuous communication between the client and the engineering team. Agile software development focuses on the micromanagement of things by tracking the smallest progress in a defined manner. This way the changes in the requirements that occur even in the middle of the project completion are infused in a more progressive manner.
Atomic Design: Effective Way of Designing UIFibonalabs
Atomic Design is a methodology developed by Brad Frost to guide developers in the creation of more intentional and hierarchical interface design systems.
Agile Software Development with Scrum_ A Complete Guide to The Steps in Agile...Fibonalabs
Agile scrum methodology is not only a model but a wonderful exercise in itself. It takes care of so many parameters that are involved in the development of software. Giving eye to detail is one of the most fascinating features of this framework. The steps in an agile scrum methodology involve envisioning, planning, developing, testing, and bug fixing for software. With scrum architecture, you can ensure continuous development, improvement, and delivery of a software product.
7 Psychology Theories in UX to Provide Better User ExperienceFibonalabs
Human psychology laws help predict human behaviour in various circumstances/social scenarios. It’s not only limited to the interaction with the product but it also gives us instructions about the cognitive load or selection bias in the scenario where the user is going to interact with the product.
Moving From JavaScript to TypeScript: Things Developers Should KnowFibonalabs
Moving from javascript to typescript is not that tedious if you follow the proper steps since every JS code is a valid typescript code. You can choose to convert the files where you require strict typing and keep the other files without a change.
Immunizing Image Classifiers Against Localized Adversary Attacksgerogepatton
This paper addresses the vulnerability of deep learning models, particularly convolutional neural networks
(CNN)s, to adversarial attacks and presents a proactive training technique designed to counter them. We
introduce a novel volumization algorithm, which transforms 2D images into 3D volumetric representations.
When combined with 3D convolution and deep curriculum learning optimization (CLO), itsignificantly improves
the immunity of models against localized universal attacks by up to 40%. We evaluate our proposed approach
using contemporary CNN architectures and the modified Canadian Institute for Advanced Research (CIFAR-10
and CIFAR-100) and ImageNet Large Scale Visual Recognition Challenge (ILSVRC12) datasets, showcasing
accuracy improvements over previous techniques. The results indicate that the combination of the volumetric
input and curriculum learning holds significant promise for mitigating adversarial attacks without necessitating
adversary training.
HEAP SORT ILLUSTRATED WITH HEAPIFY, BUILD HEAP FOR DYNAMIC ARRAYS.
Heap sort is a comparison-based sorting technique based on Binary Heap data structure. It is similar to the selection sort where we first find the minimum element and place the minimum element at the beginning. Repeat the same process for the remaining elements.
Student information management system project report ii.pdfKamal Acharya
Our project explains about the student management. This project mainly explains the various actions related to student details. This project shows some ease in adding, editing and deleting the student details. It also provides a less time consuming process for viewing, adding, editing and deleting the marks of the students.
Hierarchical Digital Twin of a Naval Power SystemKerry Sado
A hierarchical digital twin of a Naval DC power system has been developed and experimentally verified. Similar to other state-of-the-art digital twins, this technology creates a digital replica of the physical system executed in real-time or faster, which can modify hardware controls. However, its advantage stems from distributing computational efforts by utilizing a hierarchical structure composed of lower-level digital twin blocks and a higher-level system digital twin. Each digital twin block is associated with a physical subsystem of the hardware and communicates with a singular system digital twin, which creates a system-level response. By extracting information from each level of the hierarchy, power system controls of the hardware were reconfigured autonomously. This hierarchical digital twin development offers several advantages over other digital twins, particularly in the field of naval power systems. The hierarchical structure allows for greater computational efficiency and scalability while the ability to autonomously reconfigure hardware controls offers increased flexibility and responsiveness. The hierarchical decomposition and models utilized were well aligned with the physical twin, as indicated by the maximum deviations between the developed digital twin hierarchy and the hardware.
Hybrid optimization of pumped hydro system and solar- Engr. Abdul-Azeez.pdffxintegritypublishin
Advancements in technology unveil a myriad of electrical and electronic breakthroughs geared towards efficiently harnessing limited resources to meet human energy demands. The optimization of hybrid solar PV panels and pumped hydro energy supply systems plays a pivotal role in utilizing natural resources effectively. This initiative not only benefits humanity but also fosters environmental sustainability. The study investigated the design optimization of these hybrid systems, focusing on understanding solar radiation patterns, identifying geographical influences on solar radiation, formulating a mathematical model for system optimization, and determining the optimal configuration of PV panels and pumped hydro storage. Through a comparative analysis approach and eight weeks of data collection, the study addressed key research questions related to solar radiation patterns and optimal system design. The findings highlighted regions with heightened solar radiation levels, showcasing substantial potential for power generation and emphasizing the system's efficiency. Optimizing system design significantly boosted power generation, promoted renewable energy utilization, and enhanced energy storage capacity. The study underscored the benefits of optimizing hybrid solar PV panels and pumped hydro energy supply systems for sustainable energy usage. Optimizing the design of solar PV panels and pumped hydro energy supply systems as examined across diverse climatic conditions in a developing country, not only enhances power generation but also improves the integration of renewable energy sources and boosts energy storage capacities, particularly beneficial for less economically prosperous regions. Additionally, the study provides valuable insights for advancing energy research in economically viable areas. Recommendations included conducting site-specific assessments, utilizing advanced modeling tools, implementing regular maintenance protocols, and enhancing communication among system components.
We have compiled the most important slides from each speaker's presentation. This year’s compilation, available for free, captures the key insights and contributions shared during the DfMAy 2024 conference.
Sachpazis:Terzaghi Bearing Capacity Estimation in simple terms with Calculati...Dr.Costas Sachpazis
Terzaghi's soil bearing capacity theory, developed by Karl Terzaghi, is a fundamental principle in geotechnical engineering used to determine the bearing capacity of shallow foundations. This theory provides a method to calculate the ultimate bearing capacity of soil, which is the maximum load per unit area that the soil can support without undergoing shear failure. The Calculation HTML Code included.
Saudi Arabia stands as a titan in the global energy landscape, renowned for its abundant oil and gas resources. It's the largest exporter of petroleum and holds some of the world's most significant reserves. Let's delve into the top 10 oil and gas projects shaping Saudi Arabia's energy future in 2024.
Welcome to WIPAC Monthly the magazine brought to you by the LinkedIn Group Water Industry Process Automation & Control.
In this month's edition, along with this month's industry news to celebrate the 13 years since the group was created we have articles including
A case study of the used of Advanced Process Control at the Wastewater Treatment works at Lleida in Spain
A look back on an article on smart wastewater networks in order to see how the industry has measured up in the interim around the adoption of Digital Transformation in the Water Industry.
3. Introduction
Cloud computing, is a term that had already hogged enough limelight but then
Covid-19 happened. One of the most famous technologies of all time, cloud
computing encompasses many services, from databases, storage, software
analytics, servers, and so much more over the internet.
With the current setup of work, most of us are still working from home and
cloud computing has played a pivotal role in making this all happen. So, let's
understand the basics of it, starting with cloud computing architecture.
4. Cloud Computing Architecture
As the term architecture states, proper designing and planning of something so
is the cloud architecture in cloud computing. It is divided into two parts, the front
end, and the back end.
● Front end: You can count all the endpoint devices, services, and
applications in this category such as web servers, User Interface or client-
side interface, network, mobile, laptops, etc. For example, Google, Firefox,
and Microsoft Edge are all front-end cloud services.
5. ● Back end: Everything else that doesn’t come in the front end is
categorized in the back end like servers, large storage devices,
management of applications and services, security, etc. For example,
Microsoft Azure, Google Cloud, and Amazon Web Services are all back-
end cloud services.
6.
7. Components of Cloud Computing Architecture
As you can see in the above image, there are mainly five components of cloud
computing architecture, namely:
● Management: As the name suggests management refers to the overall
management of cloud architecture. This includes:
1. Allocation of resources for various tasks
2. Management of back-end components i.e., application, storage, services,
and security.
3. Building coordination among all the components.
8. ● Application: This may include anything from software to the platform.
Whether it is system software or application software, the cloud manages
them both effectively and efficiently. The application helps the clients and
end-users in accessing the information they need. Cloud computing
architecture helps users to directly interact with the application and perform
desired tasks.
● Storage: Storage is a big issue when it comes to saving data. Even with
so many large physical storage devices and dedicated storage units, data
storage often becomes a strenuous task. With cloud computing, this
problem has been resolved to a great extent. Data like files, videos, and
documents are stored over the cloud and it's very easy to access them
provided you have an internet connection.
9. Some of the most popular cloud storage services are Microsoft Azure
Storage, Amazon S3, Oracle Cloud Storage, and so on.
● Services: Another important component of cloud architecture is services.
There are mainly three types of services that the cloud offers, these are:
1. IaaS (Infrastructure as a Service)
2. PaaS (Platform as a Service)
3. SaaS (Software as a Service)
Shown above is the service-oriented architecture in cloud computing.
10.
11. ➢ IaaS: Here cloud manages infrastructural services for you such as
managing actual servers, virtualization, network, data storage etc. You can
access these services via a dashboard or sometimes via an API. In IaaS
user’s role comprises managing apps, middleware, and operating system
while the cloud service provider takes care of hardware which includes
servers, hard drives, data storage, and so on.
➢ PaaS: In this service, the user takes care of running the app and managing
the data. While the cloud service provider handles the rest of all from the
runtime, networking, middleware, and storage to operating system and
12. ➢ SaaS: This cloud service is responsible for handling everything from
software maintenance, and updates to bug fixes and other tasks. Mobile
apps and Web applications are the SaaS apps that we use on daily basis.
It is the most advanced cloud computing service that encourages
accessing mobile and web applications without actually downloading them.
You can easily access an app via API or dashboard.
● Security: This component of cloud computing architecture is one of the
most important components, especially in the current times. Since several
small, medium, and big organizations are moving towards completely
13. Some of the most basic and generic measures that are taken by cloud
service providers are:
1. Restricted client access to data
2. Continuous security auditing
3. High-end authentication
4. Multiple-ways authorization
These security services also vary depending upon the types of cloud computing
models i.e., public, private, hybrid, and community cloud models.
15. ● Saves Physical Space: With this architecture, you can save a lot of space
in terms of physical storage and on-site servers as everything is done over
the cloud.
● Streamlined Communication External to and within the Organization:
With the cloud sharing of data among employees, client, and third-party
vendors become easier.
● Remote Access Made Easy: With cloud computing architecture,
accessing data remotely has become a smooth task. You can grant quick
access to files and data for your employees.
16. ● Decreased Human Resources: With nothing much to maintain on-site
like data storage units, servers etc., human resources can be employed for
other jobs as dependency on them reduces.
● Flexible Scalability: As a business owner if your organization requires
more storage, you can always buy it and extend the data storage capacity.
● Cost-Effective: It is a well-known thing that creating a physical data
storage site is very expensive. With cloud computing, this cost has been
brought down to a significant amount.
17. Tips For Cloud Computing Architecture in Your Business
It's now time to give you a few tips if you are planning to move your business to
the cloud. These are some really important aspects that you must keep in mind
before purchasing, renting or designing your cloud:
● Plan well: You must plan really well before going for such a big transition
and have answers to the following questions:
➢ What is the size of your company?
➢ How does your current computing storage system work?
➢ How frequently does file exchange among employees, clients, and vendors
18. ➢ Why do you need to change the existing cloud architecture?
● Promote usage of the cloud in your employees: For taking such a big
step, it is of utmost importance that you encourage your employees to use
cloud services, applications etc. This way they will get used to it and will
get trained in advance.
● Discourage saving unnecessary data: Another important aspect is to
monitor your resources time-to-time. This happens when you keep
checking on the files that are not required and are still taking up storage
space. Allocate employees that are dedicated to removing unused or
19. ● Ensure Endpoint Security: Introduce cloud computing security
architecture where all the endpoints are secured. Ensure that your
employees are using the secure network and their systems are up to date
with security updates.
● Regular Security Check: In order to avoid any sort of cyber-attack it is
very important to carry out security audits frequently. Scan all the devices
in your organization for any security threat.
20.
21. Conclusion
Now that we know the effectiveness of cloud computing architecture, its
importance, and its components, it goes without saying that cloud services and
applications are the need of the hour. With a great future ahead, cloud
computing has become the top choice for small, medium, and large
businesses.