Cloud Computing definition , its history , Service Models , Deployment Models , Architecture, pretty much all the important aspects related to cloud computing
Cloud computing provide us a means by which we can access the applications as a Utilities ,over the internet . It allows us to create, configure ,and customize application Online.
visit Website : www.artheducation.com
Cloud computing is an advancement to keep up information and applications with the utilization of web and focal remote servers. It enables clients to utilize applications without connection and get to their individual reports at any PC with web get to. This headway gifts productive enlisting by joining limit, prepare, memory and trade speed. Scattered figuring outfit clients and endeavors with various aptitudes to store and process their information in untouchable server farms.
Cloud computing is an advancement to keep up information and applications with the utilization of web and focal remote servers. It enables clients to utilize applications without connection and get to their individual reports at any PC with web get to. This headway gifts productive enlisting by joining limit, prepare, memory and trade speed. Scattered figuring outfit clients and endeavors with various aptitudes to store and process their information in untouchable server farms.
This Presentation will give you the introduction to Cloud Computing. This PPT was presented by me as an assignment in my final year of B.Tech degree. I hope it would prove beneficial to your understanding of this subject. Thank You!
Cloud Computing definition , its history , Service Models , Deployment Models , Architecture, pretty much all the important aspects related to cloud computing
Cloud computing provide us a means by which we can access the applications as a Utilities ,over the internet . It allows us to create, configure ,and customize application Online.
visit Website : www.artheducation.com
Cloud computing is an advancement to keep up information and applications with the utilization of web and focal remote servers. It enables clients to utilize applications without connection and get to their individual reports at any PC with web get to. This headway gifts productive enlisting by joining limit, prepare, memory and trade speed. Scattered figuring outfit clients and endeavors with various aptitudes to store and process their information in untouchable server farms.
Cloud computing is an advancement to keep up information and applications with the utilization of web and focal remote servers. It enables clients to utilize applications without connection and get to their individual reports at any PC with web get to. This headway gifts productive enlisting by joining limit, prepare, memory and trade speed. Scattered figuring outfit clients and endeavors with various aptitudes to store and process their information in untouchable server farms.
This Presentation will give you the introduction to Cloud Computing. This PPT was presented by me as an assignment in my final year of B.Tech degree. I hope it would prove beneficial to your understanding of this subject. Thank You!
Democratizing Fuzzing at Scale by Abhishek Aryaabh.arya
Presented at NUS: Fuzzing and Software Security Summer School 2024
This keynote talks about the democratization of fuzzing at scale, highlighting the collaboration between open source communities, academia, and industry to advance the field of fuzzing. It delves into the history of fuzzing, the development of scalable fuzzing platforms, and the empowerment of community-driven research. The talk will further discuss recent advancements leveraging AI/ML and offer insights into the future evolution of the fuzzing landscape.
Quality defects in TMT Bars, Possible causes and Potential Solutions.PrashantGoswami42
Maintaining high-quality standards in the production of TMT bars is crucial for ensuring structural integrity in construction. Addressing common defects through careful monitoring, standardized processes, and advanced technology can significantly improve the quality of TMT bars. Continuous training and adherence to quality control measures will also play a pivotal role in minimizing these defects.
Event Management System Vb Net Project Report.pdfKamal Acharya
In present era, the scopes of information technology growing with a very fast .We do not see any are untouched from this industry. The scope of information technology has become wider includes: Business and industry. Household Business, Communication, Education, Entertainment, Science, Medicine, Engineering, Distance Learning, Weather Forecasting. Carrier Searching and so on.
My project named “Event Management System” is software that store and maintained all events coordinated in college. It also helpful to print related reports. My project will help to record the events coordinated by faculties with their Name, Event subject, date & details in an efficient & effective ways.
In my system we have to make a system by which a user can record all events coordinated by a particular faculty. In our proposed system some more featured are added which differs it from the existing system such as security.
COLLEGE BUS MANAGEMENT SYSTEM PROJECT REPORT.pdfKamal Acharya
The College Bus Management system is completely developed by Visual Basic .NET Version. The application is connect with most secured database language MS SQL Server. The application is develop by using best combination of front-end and back-end languages. The application is totally design like flat user interface. This flat user interface is more attractive user interface in 2017. The application is gives more important to the system functionality. The application is to manage the student’s details, driver’s details, bus details, bus route details, bus fees details and more. The application has only one unit for admin. The admin can manage the entire application. The admin can login into the application by using username and password of the admin. The application is develop for big and small colleges. It is more user friendly for non-computer person. Even they can easily learn how to manage the application within hours. The application is more secure by the admin. The system will give an effective output for the VB.Net and SQL Server given as input to the system. The compiled java program given as input to the system, after scanning the program will generate different reports. The application generates the report for users. The admin can view and download the report of the data. The application deliver the excel format reports. Because, excel formatted reports is very easy to understand the income and expense of the college bus. This application is mainly develop for windows operating system users. In 2017, 73% of people enterprises are using windows operating system. So the application will easily install for all the windows operating system users. The application-developed size is very low. The application consumes very low space in disk. Therefore, the user can allocate very minimum local disk space for this application.
Automobile Management System Project Report.pdfKamal Acharya
The proposed project is developed to manage the automobile in the automobile dealer company. The main module in this project is login, automobile management, customer management, sales, complaints and reports. The first module is the login. The automobile showroom owner should login to the project for usage. The username and password are verified and if it is correct, next form opens. If the username and password are not correct, it shows the error message.
When a customer search for a automobile, if the automobile is available, they will be taken to a page that shows the details of the automobile including automobile name, automobile ID, quantity, price etc. “Automobile Management System” is useful for maintaining automobiles, customers effectively and hence helps for establishing good relation between customer and automobile organization. It contains various customized modules for effectively maintaining automobiles and stock information accurately and safely.
When the automobile is sold to the customer, stock will be reduced automatically. When a new purchase is made, stock will be increased automatically. While selecting automobiles for sale, the proposed software will automatically check for total number of available stock of that particular item, if the total stock of that particular item is less than 5, software will notify the user to purchase the particular item.
Also when the user tries to sale items which are not in stock, the system will prompt the user that the stock is not enough. Customers of this system can search for a automobile; can purchase a automobile easily by selecting fast. On the other hand the stock of automobiles can be maintained perfectly by the automobile shop manager overcoming the drawbacks of existing system.
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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.
Final project report on grocery store management system..pdfKamal Acharya
In today’s fast-changing business environment, it’s extremely important to be able to respond to client needs in the most effective and timely manner. If your customers wish to see your business online and have instant access to your products or services.
Online Grocery Store is an e-commerce website, which retails various grocery products. This project allows viewing various products available enables registered users to purchase desired products instantly using Paytm, UPI payment processor (Instant Pay) and also can place order by using Cash on Delivery (Pay Later) option. This project provides an easy access to Administrators and Managers to view orders placed using Pay Later and Instant Pay options.
In order to develop an e-commerce website, a number of Technologies must be studied and understood. These include multi-tiered architecture, server and client-side scripting techniques, implementation technologies, programming language (such as PHP, HTML, CSS, JavaScript) and MySQL relational databases. This is a project with the objective to develop a basic website where a consumer is provided with a shopping cart website and also to know about the technologies used to develop such a website.
This document will discuss each of the underlying technologies to create and implement an e- commerce website.
TECHNICAL TRAINING MANUAL GENERAL FAMILIARIZATION COURSEDuvanRamosGarzon1
AIRCRAFT GENERAL
The Single Aisle is the most advanced family aircraft in service today, with fly-by-wire flight controls.
The A318, A319, A320 and A321 are twin-engine subsonic medium range aircraft.
The family offers a choice of engines
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.
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.
2. Introduction
• It is a technology that uses remote servers on the internet to store, manage,
and access data online rather than local drives.
• Cloud computing is the next stage in evolution of the Internet.
• The cloud itself is a set of hardware, networks, storage, services, and
interfaces that enable the delivery of computing as a service. Cloud services
include the delivery of software, infrastructure, and storage over the
Internet (either as separate components or a complete platform) based on
user demand.
NIST (National institute of standards and Technology) definition of Cloud
Computing
• Cloud computing is a model for enabling convenient, on-demand network
access to a shared pool of configurable computing resources (e.g.,
networks, servers, storage, applications, and services) that can be rapidly
provisioned and released with minimal management effort or service
provider interaction.
3. History
• Before emerging the cloud computing, there was Client/Server computing
which is basically a centralized storage in which all the software
applications, all the data and all the controls are resided on the server side.
• Then after, distributed computing came into picture, where all the
computers are networked together and share their resources when needed.
• At around in 1961, John MacCharty suggested in a speech at MIT that
computing can be sold like a utility, just like a water or electricity.
• In 2002, Amazon started Amazon Web Services, providing services like
storage, computation.
• After that in 2009, Google also started providing Cloud
Computing(Google Cloud). In 2009, Microsoft launch Microsoft
Azure and after that other companies like Alibaba, IBM, Oracle, HP also
introduces their Cloud Services.
4. Essential characteristics of
Cloud Computing
1. On-demand self-service: Services can be provided unilaterally and on demand to
consumers without requiring human interaction.
2. Broad network access: Services are available over the network in real-time
through standard mechanisms.
3. Elasticity: Resources are rapidly provisioned in various, fine-grained quantities so
that the systems can be scaled as required. To the consumer, the resources appear
to be unlimited.
4. Measured quality of service: The services leverage a quantitative and qualitative
metering capability so that usage-based billing and validation of the service quality
are possible.
5. 5. Resource pooling: The resources are pooled to enable parallel service
provision to multiple users (multi-tenant model), while being adjusted to
the actual demand of each user. In other words, space and resources are
pooled to serve multiple clients at one time.
Advantage:
o High Availability
o Load Balancing
o High Performance Computing
6. Architecture
• Front End
Front End is mainly used by the client-
side. It contains the interfaces which are
essential for accessing the platforms of
cloud computing. The front End involves
the web browser, which is used by web
servers, for example, Google Chrome,
Mozilla Firefox, Internet Explorer and
others.
• Back End
Back End has the complete responsibility
of monitoring all the programs
responsible for running the applications
on the Front End. It is mainly used by the
service provider. It has to manage all the
resources which are necessary for
providing Cloud Computing Services.
Back End involves massive amounts of
data storage, security operations, virtual
machines, servers, and many more.
7. 1. Client Infrastructure
• Client Infrastructure is a Front end component. It contains the applications
and user interfaces which are required to access the cloud platform, or in
another words It provides GUI (Graphical User Interface) to interact with the
cloud.
2. Back End
i. Application: The application may be any software or platform that a client
wants to access.
ii. Service in backend refers to the major three types of cloud based services
like SaaS, PaaS and IaaS. Also manages which type of service the user
accesses.
8. Three type of services:
• i. Software as a Service (SaaS) – It is also known as cloud
application services. Mostly, SaaS applications run directly through
the web browser means we do not require to download and install these
applications. Some important example of SaaS is given below –
Example: Google Apps.
• ii. Platform as a Service (PaaS) – It is also known as cloud
platform services. It is quite similar to SaaS, but the difference is that
PaaS provides a platform for software creation, but using SaaS, we can
access software over the internet without the need of any platform.
Example: Windows Azure
• iii. Infrastructure as a Service (IaaS) – It is also known as cloud
infrastructure services. It is responsible for managing applications
data, middleware, and runtime environments.
Example: Amazon Web Services (AWS)
9. • Runtime Cloud : Runtime Cloud provides the execution and runtime
environment to the virtual machines.
• Storage: Cloud storage is where the data resides within a cloud application. A
dedicated portion of the cloud is commonly used for this purpose. Examples
include solid-state drives (SSDs), hard disk drives (HDDs).
• Infrastructure : Cloud Infrastructure in backend refers to the hardware and
software components of cloud like it includes servers, storage, network devices,
virtualization software etc.
• Management
Management is used to manage components such as
application, service, runtime cloud, storage, infrastructure, and
other security issues in the backend and establish coordination
between them.
• Security
Security is an in-built back end component of cloud computing. It
implements a security mechanism in the back end.
10. Grid computing
• Grid computing is a system for connecting a large number of
computer nodes into a distributed architecture that delivers
the compute resources necessary to solve complex problems.
• The nodes can include servers or personal computers that are
loosely linked together by the internet or other networks and,
in many cases, distributed across multiple geographic
regions. Grid computing uses the resources available to each
node to run independent tasks that contribute to the larger
endeavor.
• Grid computing provides an architecture for creating a
virtual supercomputer made up of distributed
computer nodes.
11. Grid computing
Cloud Computing Grid Computing
Cloud Computing follows client-server computing
architecture.
Grid computing follows a distributed computing
architecture.
Scalability is high. Scalability is normal.
Cloud Computing is more flexible than grid
computing.
Grid Computing is less flexible than cloud
computing.
In cloud computing, cloud servers are owned by
infrastructure providers.
In Grid computing, grids are owned and managed
by the organization.
Cloud computing uses services like Iaas, PaaS,
and SaaS.
Grid computing uses systems like distributed
computing and distributed information.
Cloud Computing is Service-oriented. Grid Computing is Application-oriented.
It is accessible through standard web browser. It is accessible through grid middleware.
12. Cloud service models
• NIST defines three service models of how Cloud services can be
offered:
• Infrastructure as a Service (IaaS)
• Platform as a Service (PaaS)
• Software as a Service (SaaS)
•
13. Infrastructure as a
Service (IaaS):
• IaaS is a way to deliver a cloud computing infrastructure like server, storage,
network and operating system.
• The customers can access these resources over cloud computing platform i.e
Internet as an on-demand service.
• In IaaS, you buy complete resources rather than purchasing server, software,
datacenter space or network equipment.
• IaaS was earlier called as Hardware as a Service(HaaS). It is a Cloud
computing platform based model.
• HaaS differs from IaaS in the way that users have the bare hardware on which
they can deploy their own infrastructure using most appropriate software.
• Advantages of IaaSIn IaaS, user can dynamically choose a CPU, memory
storage configuration according to need.
• Users can easily access the vast computing power available on IaaS Cloud
platform.
• Disadvantages of IaaSIaaS cloud computing platform model is dependent on
availability of Internet and virtualization services.
14. Platform-as-a-Service
(PaaS)
• PaaS is a programming platform for developers. This platform is generated for the
programmers to create, test, run and manage the applications.
• A developer can easily write the application and deploy it directly into PaaS layer.
• PaaS gives the runtime environment for application development and deployment tools.
• Google Apps Engine(GAE), Windows Azure, SalesForce.com are the examples of PaaS.
• Advantages of PaaSPaaS is easier to develop. Developer can concentrate on the
development and innovation without worrying about the infrastructure.
• In PaaS, developer only requires a PC and an Internet connection to start building
applications.
• Disadvantages of PaaSOne developer can write the applications as per the platform
provided by PaaS vendor hence the moving the application to another PaaS vendor is a
problem.
•
15. Software-as-a-Service
(SaaS)
• SaaS is known as 'On-Demand Software'.
• It is a software distribution model. In this model, the applications are hosted by a cloud
service provider and publicized to the customers over internet.
• In SaaS, associated data and software are hosted centrally on the cloud server.
• User can access SaaS by using a thin client through a web browser.
• CRM, Office Suite, Email, games, etc. are the software applications which are provided as
a service through Internet.
• The companies like Google, Microsoft provide their applications as a service to the end
users.
• Advantages of SaaSSaaS is easy to buy because the pricing of SaaS is based on
monthly or annual fee and it allows the organizations to access business functionalities at a
small cost, which is less than licensed applications.
• SaaS needed less hardware, because the software is hosted remotely, hence
organizations do not need to invest in additional hardware.
• Less maintenance cost is required for SaaS and do not require special software or
hardware versions.
• Disadvantages of SaaSSaaS applications are totally dependent on Internet connection.
They are not usable without Internet connection.
• It is difficult to switch amongst the SaaS vendors.
Editor's Notes
Software is a set of instructions or data that operates the hardware. Application is a package to perform a specific task. Software is an all encompassing term for computer data. Application is a type of software that does a certain task.