Abstract
Cloud computing is a broad solution that delivers IT as a service. Cloud computing uses the internet and the central remote servers to support different data and applications. It is an internet based technology. It permits the users to approach their personal files at any computer with internet access. The cloud computing flexibility is a function of the allocation of resources on authoritys request. It represents all the complexities of the network which may include everything from cables, routers, servers, data centers and all such other devices. Cloud based systems saves data off multiple organizations on shared hardware systems. In this paper the attempt to secure data from unauthorized access. The Method of data security is AES algorithm for providing data security by encrypting the given data based on the AES. It is based on a design principle known as a substitution-permutation network, and is fast in both Software and Hardware. The algorithms used in AES are so simple that they can be easily implemented using heap processors and a minimum amount of memory and this data then can only be decrypted by authorized person by using his private key.
Highlights
Cloud Computing is one of the biggest technology advancement in recent times
Cloud computing is a broad solution that delivers IT as a service
It permits the users to approach their personal files at any computer with internet access
Summary
Cloud Computing is one of the biggest technology advancement in recent times. It has taken computing in initial to the level. Cloud computing uses the internet and the central remote servers to support different data and applications. Cloud computing is one of the latest developments in the IT industry known as on-demand computing It provides the full scalability, reliability, high performance and relatively low cost feasible solution as compared to dedicated infrastructures. It is the application provided in the form of service over the internet and system hardware in the data centres that gives these services. It is proving extremely striking to cash-strapped IT departments that are wanted to deliver better services under pressure When this cloud is made available for the general customer on pay per use basis it is called public cloud. Having many advantages for IT organizations cloud has some issues that must be consider during its deployment
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