cloud computing

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  • actually its website's problem, i upload ppt with plain background bro...
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  • i would suggest you to use plain colors in your slides....cz this was not that clear...but the contents were good....hope u'd consider....
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  • cloud computing

    1. 1. Represented ByCHETAN CHAUDHARI.
    2. 2. Dedicated to… ALL of MY “CRAZY CLASSMATES”
    3. 3. preface… Hi,frinds ,I Chetan Chaudhari. represent in front of you the slide who’s name is “INTRODUCTION TO CLOUD COMPUTING” U Will get the information about cloud computing as well as Similar system and concepts Characteristics , n-demand self-service Service models Infrastructure as a service(IaaS),Platform as a service (PaaS),Software as a service (SaaS)Cloud clients 6 Deployment models Public cloud, Community cloud Cloud engineering. HOPE, you will increase your knowledge activity from this slide ,Enjoy!!!
    4. 4. INDEX… TOPIC SLIDE NUMBER DEFINATION SL -3 HISTOTY OF CLOD.COMP. SL-6 CHARECTERSTICS SL-7 SERVICE MODULE SL-9 CLOUD CLIENT SL-14 DEVLP. MODELS SL-15 CONCLUSION… SL-18
    5. 5. Introducing to Cloud Computing … DEFINATION::Cloud computing is the use of computing resources (hardware and software) that are delivered as a service over a network (typically the Internet). The name comes from the use of a cloud-shaped symbol as an abstraction for the complex infrastructure it contains in system diagrams. Cloud computing entrusts remote services with a user's data, software and computation.
    6. 6. HOW CLOUD COMPUTING WORKS…
    7. 7. HISTORY… The origin of the term cloud computing is obscure, but it appears to derive from the practice of using drawings of stylized clouds to denote networks in diagrams of computing and communications systems. The word cloud is used as a metaphor for the Internet, based on the standardized use of a cloud-like shape to denote a network on telephony schematics and later to depict the Internet in computer network diagrams as an abstraction of the underlying infrastructure it represents. The cloud symbol was used to represent the Internet as early as 1994.
    8. 8. CHARACTERISTICS OF CLOUD COMPUTING… • Agility :-improves with users' ability to re-provision technological infrastructure resources. • Application programming interface(API) accessibility to software that enables machines to interact with cloud software in the same way the user interface facilitates interaction between humans and computers. • Virtualization technology allows servers and storage devices to be shared and utilization be increased. Applications can be easily migrated from one physical server to another. • Reliability is improved if multiple redundant sites are used, which makes well-designed cloud computing suitable for business continuity and disaster recovery
    9. 9. How does Service module works… CLOUD CLIENTSWEB BROWSER,MOB APPN. SaaS CRM ,virtual desktop,games,commu. PaaS Execution runtime,database web bro. LaaS, Virtual machine,serverb storage
    10. 10. … • Performance monitored, and consistent and loosely coupled architectures are constructed using web services as the system interface. • Maintenance of cloud computing applications is easier, because they do not need to be installed on each user's computer and can be accessed from different places.
    11. 11. Types of module… • Infrastructure as a service (IaaS), • platform as a service (PaaS), • and • software as a service (SaaS) where IaaS
    12. 12. 1) Infrastructure as a service (IaaS) In this most basic cloud service model, cloud providers offer computers, as physical or more often as virtual machines, and other resources. To deploy their applications, cloud users then install operating system images on the machines as well as their application software. In this model, it is the cloud user who is responsible for patching and maintaining the operating systems and application software. Cloud providers typically bill IaaS services on a utility computing basis, that is, cost will reflect the amount of resources allocated and consumed.
    13. 13. 2) Platform as a service (PaaS) In the PaaS model, cloud providers deliver a computing platform typically including operating system, programming language execution environment, database, and web server. Application developers can develop and run their software solutions on a cloud platform without the cost and complexity of buying and managing the underlying hardware and software layers. With some PaaS offers, the underlying computer and storage resources scale automatically to match application demand such that cloud user does not have to allocate resources manually.
    14. 14. 3) Software as a service (SaaS) In this model, cloud providers install and operate application software in the cloud and cloud users access the software from cloud clients. The cloud users do not manage the cloud infrastructure and platform on which the application is running. This eliminates the need to install and run the application on the cloud user's own computers simplifying maintenance and support. What makes a cloud application different from other applications is its elasticity
    15. 15. Cloud clients… Users access cloud computing using networked client devices, such as ,  desktop computers,  laptops, tablets  and smart phones. Some of these devices - cloud clients - rely on cloud computing for all or a majority of their applications so as to be essentially useless without it. Examples are thin clients and the browser-based Chrome book.Many cloud applications do not require specific software on the client and instead use a web browser to interact with the cloud application. With Ajax and HTML5 these Web user interfaces can achieve a similar or even better look and feel as native applications. Some cloud applications, however, support specific client software dedicated to these applications (e.g., virtual desktop clients and most email clients)
    16. 16. Deployment models… Public cloud Public cloud applications, storage, and other resources are made available to the general public by a service provider. These services are free or offered on a pay-per-use model. Generally, public cloud service providers like Amazon AWS, Microsoft and Google own and operate the infrastructure and offer access only via Internet (direct connectivity is not offered). Community cloud Community cloud shares infrastructure between several organizations from a specific community with common concerns (security, compliance, jurisdiction, etc.), whether managed internally or by a third-party and hosted internally or externally. The costs are spread over fewer users than a public cloud (but more than a private cloud), so only some of the cost savings potential of cloud computing are realized.
    17. 17. Deployment models… Hybrid cloud By utilizing "hybrid cloud" architecture, companies and individuals are able to obtain degrees of fault tolerance combined with locally immediate usability without dependency on internet connectivity. Hybrid cloud architecture requires both on-premises resources and off-site (remote) server-based cloud infrastructure. Private cloud Private cloud is cloud infrastructure operated solely for a single organization, whether managed internally or by a third-party and hosted internally or externally. Undertaking a private cloud project requires a significant level and degree of engagement to virtualized the business environment, and it will require the organization to reevaluate decisions about existing resources. When it is done right,
    18. 18. Invention in future…. Hi frnd ,this is the invention of cloud computing in future. After near about 6 to 7 years you will see the key for cloud on your laptop ,mobile ,and pc. .
    19. 19. various cloud services… > Google drives > Dropbox > Sugarsync > Icloud > Widows azure
    20. 20. References… http://www.Thechetan.com http://www. cloudecosystem.com http://www.Wikipedia.com .
    21. 21. Conclusion… Thus,We have study the Definition history Of Cloud Comp. Characteristics Service Module Cloud Client Develop. Module. from this slide show….. .
    22. 22. THANKS TO ALL OF U FOR PLAYING THIS SLIDE SHOW….. -Represented by, Chetan Chaudhari.

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