28-06-2012, 03:10 PM
Cloud computing Project Report
Cloud computing2.docx (Size: 575.59 KB / Downloads: 344)
Introduction:
Cloud computing provide a service through the internet. Cloud computing gives flexibility to users. Users pay as much as they use. Users don’t need to set up the large computers. But the operation is managed by the Cloud Service Provider (CSP).The user give their data to CSP; CSP has control on the data. The user needs to make sure the data is correct on the cloud. For money reasons, CSP might delete data that’s rarely accessed.CSP might hide data loss to protect their reputation
Abstract:
Cloud computing is a general term for anything that involves delivering hosted services over the Internet. By deploying technology as a service, you give users access only to the resources the need for a particular task. This prevent you from paying for idle computer resources .cloud computing can also go beyond cost saving by allow your users to access the latest software and the infrastructure offerings to business innovation. The project deal with data dynamics which helps in economic scale of the cloud computing. And provide public auditability which means cloud client able to do the integrity of data storage in cloud server with the help of the third party auditor. Efficient data management is achieved with the help of the data dynamics. Public auditability helps in cloud client satisfied and the whole system provide a storage security.
Scope of the project:
Cloud computing is a central remote servers to maintain data and applications. Cloud computing allows consumers and businesses to use applications without installation and access their personal files at any computer with internet access. This technology allows for much more efficient computing by centralizing storage, memory, processing and bandwidth. In available process there is only static data in the cloud and client not able to get proper response during error. In this project we going to do data dynamics which means dynamically changes the resources according to the usage by the users to maintain a space in cloud server efficiently.
Existing system:
1 Static data is kind of data that should be used for this is data that is not often changed. Means in cloud provide same services.
2 Cloud clients not able to know the process involved in the cloud server. And not able to know the reasons for error occurrence.
3 Poor data and space management due to the static data in the cloud server. the resource in the cloud never be changed.
Proposed system:
1 Dynamic data is kind of data that should be used for this is data changed according to the usage of the users.
2 Cloud clients know the all process involved in the cloud server and availability also know the process involved in it.
3 Due to dynamic data management in the cloud server it get efficient data and space management
Data dynamics:
Changes made in the cloud server dynamically is data dynamics. The support for data dynamics via the most general forms of data operation, such as block modification, insertion, and deletion, is also a significant step toward practicality, since services in Cloud
Computing are not limited to archive or backup data only. While prior works on ensuring remote data integrity often lacks the support of either public auditability or dynamic data operations, this paper achieves both.