It allows us to create, configure, and customize the business applications online. Cloud computing provides us a means by which we can access the applications as utilities, over the internet. For most computers, the largest storage device is the hard drive or ssd. Cloud computing pdf notes cc notes pdf smartzworld. Cloud computing and cloud storage have become the preferred method for delivering information and online functionality. It can store anywhere from 160 gigabytes to 2 terabytes. It removes the need for users to be in the same location as the hardware that stores data. What is cloud computing, basic of cloud computing pdf. Computing resources computing resources are the means to process information.
Cloud storage for cloud computing 7 of 12 open grid forum ando storage networking industry association gf figure 3. Secure file sharing, storage, and collaboration box. Storage virtualization is the process of grouping the physical storage from multiple network storage devices so that it looks like a single storage device. In reality, cloud computing is something that we have been using for a long time. Physical infrastructure is abstracted to provide computing, storage. Secure file storage in cloud computing using hybrid.
Download pdf of cloud computing note computer science engineering offline reading, offline notes, free download in app, engineering class handwritten notes, exam notes, previous year questions, pdf. Note for cloud computing cc by rayipudi edukondalu. Benefits and challenges of cloud computing, evolution of cloud computing, usage scenarios and applications, business models around cloud major players in cloud computing. It covers the key technologies in cloud computing and cloud storage, several different types of clouds services, and describes the advantages and challenges of cloud storage after the introduction. Cloud storage services can usually be accessed from any device with an internet. An overview of issues and recent developments in cloud.
The occi interface can also be used to assign storage. What are the advantages and disadvantages of cloud computing. All cloud storage services provide draganddrop accessing and syncing of folders and files between your desktop and mobile devices, and the cloud drive. In this new world, companies will still control company data, but via cloud based tools and. The notes have been made especially for last moment study and students who will be dependent on these notes. With box, you get a single place to manage, secure, share and govern all of the content for your internal and external collaboration and processes. Hard disk speed is the speed at which content can be read and written on a hard disk. Mobile computing introduced the notion of anytime, anywhere application access from a laptop or handheld device. Clouds can be built with physical or virtualized resources over large data centers that are centralized or distributed. Cloud computing, storage technique, cloud storage, cloud. The cloud applies parallel or distributed computing, or both.
From the saas point of view, cloud storage service is very diverse the service has online backup document notes save network disk business photo preserva tion. In contrast to the current cloud market that is mainly. Pdf a survey on storage techniques in cloud computing. The community of cloud computing provides access to abstracted it infrastructures, such as the public cloud but. Get an answer to every single query about cloud computing, such as definition of cloud computing with cloud computing examples. The service is available to users over a network, which is usually the internet. Cloud computing notes the cloud makes it possible for users to access information from anywhere anytime.
Pdf digital library storage in the cloud computing. If you find any issue while downloading this file, kindly report about it to us by leaving your comment. Cross cutting services are provided by the policy layer, the cloud. Amazon web services overview of amazon web services page 1 introduction in 2006, amazon web services aws began o. The following sections note cloud and cloud computing characteristics, services models, deployment models, benefits, and challenges. Csca0101 computing basics 11 storage devices secondary storage hard disk the hard disk drive is the main, and usually largest, data storage device in a computer. Small companies can store their information in the cloud, removing the cost of purchasing and storing memory devices.
Provides combined access to abstracted it infrastructures from public clouds and private clouds, according to the needs of their users. Pdf on apr 17, 2017, samson akintoye and others published a survey on storage techniques in cloud. An overview of issues and recent developments in cloud computing and storage security everaldoaguiar, yihua zhang, and marina blanton. The definitive guide to cloud computing dan sullivan 22. The process involves abstracting and covering the internal functions of a storage. If there were a single workhorse in cloud computing. Cloud computing note pdf download lecturenotes for free. Download cloud computing pdf cloud computing basics pdf free download to understand the basics of cloud computing. Home cloud computing note for cloud computing cc by rayipudi edukondalu.
Once the internet connection is established either with wireless or broadband, user can access services of cloud computing. Unlike local data centers residing in a single country, such cloud infrastructures often extend ov er. Cloud computing definition, types of cloud, cloud services. Whether public, private, or hybrid, cloud computing is becoming an increasingly integral part of many companies business and technology strategy. Evolution of cloud storage as cloud computing infrastructure service. Iaas infrastructure as a service it allows companies to. Nist defines cloud computing as a model for enabling convenient, on demand network access to a shared pool of configurable computing resources e. Pdf cloud computingstorage as service researchgate. Amazon web services tutorial in pdf tutorialspoint. Cloud services help companies turn it resources into a flexible, elastic, and selfservice set of resources that they can more easily manage.
Infrastructure as a service virtual machine, servers storage. Download cs6703 grid and cloud computing lecture notes, books, syllabus parta 2 marks with answers cs6703 grid and cloud computing important partb 16 marks questions, pdf books. Students can go through this notes and can score good marks in their examination. The community of cloud computing provides access to abstracted it infrastructures, such as the public cloud. Cloud computing cloud service models the lower service model supports the management, computing power, security of its upper service model saas. Cloud computing nist definition cloud computing is a model for enabling convenient, ondemand network access to a shared pool of configurable computing resources e. Secure distributed data storage in cloud computing,existing commercial cloud. Introduction to cloud computing carnegie mellon university. Cloud computing and cloud storage architectures seagate.
All the five units are covered in the grid and cloud computing notes pdf. However, networked computers may also have access to larger storage with large tape drives, cloud computing, or nas devices. Computing resources storage resources network bandwidth. If there were a single workhorse in cloud computing, this would be it. Distributed systems parallel computing architectures. This tutorial will take you through a stepbystep approach while learning cloud computing concepts.
Theory download pdf unit i cloud computing fundamentals. Pdf cs6703 grid and cloud computing lecture notes, books. Cloud computing definition is that it is a shared pool of configurable computing resource eg. Cloud computing notes pdf starts with the topics covering introductory concepts and overview. Senthil raja computer science and engineering, srm university senthilraja.
Cloud computing is the next stage to evolve the internet. Though for some people, cloud computing is a big deal, it is not. While some cloud services focus on providing consumers with a broad range of services and functionalities, including etail shopping, research, social media networking, entertainment consumption and protecting important digital documents, other cloud. The occi lifecycle model with occi, cloud computing clients can invoke a new application stack, manage its lifecycle and manage the resources that it uses.
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