Cloud Computing PDF Free Download

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Abstract: In current IT/ITES market where most of the organization started to implement the “Integration of Service based Methodology” for their clients and also for the internal structure of organization (especially for the dedicated IS team of the organization).The “Cloud Concept” built upon the three pillars of current computing system such as “Infrastructure”, ”Platform” and the “Software” or applications. The business benefit of “Cloud” is it use to provide “On demand Service” which helps to full fill the demand of chain execution can be the cause of reducing expenses of implementation of multiple processing units. Cloud provides the concept of updating of resources without affecting the underlying infrastructure, which reduce the need of backup system and encourage the continuous execution of application. Cloud provides  potential “Reliability” and “Scalability” for the applications either deployed or are running on cloud. Since, cloud use to assure out most security for any business application, it provides a “Private Cluster” for each application. Since in IT/ITES service industries, the cost of “Data Security”, “Server Management” ,”Application Management”, “Infrastructure Management” and “Services Software” etc are increasing day by day. A report from “Data Centre India” reviled that the above expenses in 2012 will be around 296 dollar per day where as in 2011, 2010, 2009,2008 it was 280 dollars, 260 dollars, 244 dollars and 211 dollars.

Why Cloud- As basic Business Scenarios: Suppose, a business unit of an enterprise requires to deploy an application which will do the critical “Business Analysis considering some factors of current Market”. This application need to be deployed wit in a week time but to deploy this using the resource of organization will take a lots of time because to follow some of the cyclic processes. In this scenarios the “Cloud Computing” mainly the part called “Infrastructure as a Service” is very useful to make the things done with minimal expenses. This not only reduce the cost of deployment, but also reduce

This website stores data such the timeframe toas task done, platform independent, security, scalability, ongoing enhancement cookies to enable essential site facilities etc. In one word “Cloud” opened multiple way for upcoming business facilities. A functionality, as well as marketing, research shows byYou implementing “Cloud based Solution or deployment” approaches” the 73% personalization, and analytics. may change settingsable at any ofyour company totime reach their “Time of Market(TOM)” for particular application and “Total or accept the default settings.

Cost Ownership(TCO)” of services was showing low rate then “On-Premise” services with a fair “Return on Investment(ROI)”. Privacy Policy There are three type of specific service provider are there in market for cloud such as 1] Hosting service provider- Provide space to host application such as “Google” 2] E-Commerce Service Marketing  provider- Provide e-commerce related service, such as “Sales force. Com” 3] Disk Storage Personalization Service Provider- Provide secure data storage space, spac e, such as Microsoft. Analytics Save

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Service Provider 

ROI in 2009(%)

ROI in 2010(%)

46.11

102.5

26.08

138.7

116.33

318.6

Top of Form

E-Commerce Service Bottom of Providers Form Top of Form

Hosting Services Bottom of Form Top of Form

Disk Storage SystemsBottom of Form

 

ROI of service provider from Cloud implementation in year 2009-10 as per NASDAQ report As per the customer scenarios the cloud customer can be characterize in three group 1] Public Cloud User – Provided by any third party. A research from “Cloud Computing Journal” says that 75% of the IT server workload will migrate to a private cloud, and the remaining 25% will transition to a public cloud; transition to the new cloud environments will occur steadily over 3 years2] Private Cloud User - Broad mission sensitive project require private infrastructure for implementing cloud and 3] Hybrid Cloud User – User of both Public and Private Cloud.

What is Cloud? Application platform, consumer service, infrastructure provided by the service provider to build

This websiteinternet stores data such as The service provided by cloud are categorize in i) Software As a Service application. cookies to enable essential site ii) Infrastructure As a Service iii) Platform As a Service iv) Database As a Service v) Software functionality, as well as marketing,  plusand Service etc. You Cloud service platform are in infancy but this yet not measure by any business personalization, analytics. may changemodel your settings at any time service provider such as Microsoft, Amazon, Oracle or metric. metri c. Some Oracle has added the or accept the default settings.

credibility for future use.

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Cloud Architecture:

Marketing Personalization Cloud architecture are based on creation of large datacenter by defining a n abstraction Analytics

 between the platform and the operational system. Basically systems which use for deploying an application or information storing are used to call “Management Fabric Automated” system.

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This also an important part of cloud architecture. At the time of the deployment it provisions the hardware, deploy the operating system image on server and deploy services on server. The number of server can be more than one. The set of server can also follow the “Grid Approach”, i.e. can be connected through LAN. The owner of the service can set the “Security Configuration” and other “Access Right” for service. Instead of that the architecture also use to have “Load Balance”, “DNS Server” and “”.”Switches” and “Router”.

Cloud- What about Microsoft in this era: Microsoft also started its journey long back with “Hot Mail”, “XBOX” and “MSN”. “Microsoft Online Service” which is a “Cloud base Collaborative Platform” includes “SharePoint Online”, “Exchange Hosted Service”, “CRM Online” and “Conferencing Service”. “Windows Azure” is the main operating system for AZURE platform and “SQL Azure” is the

This website stores data such as database engine cookies to enable essential sitewhere as “AppFabric” is a middleware component consists of services. functionality, as well as marketing, personalization, and analytics. You “Windows Azure” provide platform not only to host the services but also for developing the may change your settings at any time it provides a development fabric and the developer also can test the service after or accept theservices default settings.

development. Along with this “Windows Azure” provides three basic services which are as follows:

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Marketing Compute:  the compute service offer scalable hosting service on Windows server 2008 Personalization with “Hyper –V” support. The platform is virtualized and run IIS 7.0 for ASP.Net web

application. Analytics Save

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Storage:  There are three type of storage support is there 1] Table 2] Blobs 3] Queue. The storage type support REST based direct support using REST API.  Manage: This includes automatic commissioning of “Virtual Machine” and deploying service

to them as well as configuring switch, load balancer and to maintain user define state of service. SQL Azure is the database system of windows cloud platform. Developer can use SQL Azure using tabular data stream which is standard mechanism for accessing on premise SQL server mechanism. .Net Service is acting as a middleware, providing “Access Control Service” and “Service Bus”.  

This website stores data such as cookies to enable essential site functionality, as well as marketing, personalization, and analytics. You may change your settings at any time or accept the default settings.

Privacy Policy Marketing Personalization Analytics Save

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