A Study of Cloud Storage System for Data Security

Abstract

The cloud storage is one of essential services within the cloud based storage architecture. which guarantee the access, control and on In the private cloud, the systems and services demand remote back up the data to the cloud are managed within a single specified user via internet. According to the virtualized infrastructure with accessible interfaces, nearinstant elasticity, scalability, multi-tenancy and metered resources, the cloud storage service is established over an internet. The data is stored on cloud within logical pools across organization. The private cloud provides better security than the public cloud due to its private nature. In the public cloud, the systems and services are easily controlled by the public. The public cloud is maintained on with a reduction of security due to its premises or in a data centre maintained by a openness. The hybrid cloud is formed by third-party cloud provider. The main intend of combining the private and public clouds. The cloud storage is to ensure the user to access the hybrid cloud allows the user for operating data on cloud from anywhere. The major the data and applications between private advantage of cloud storage is the universal and public clouds. disparate, commodity servers placed document access, better data reliability and easier group collaboration. The cloud storage 1.2 Cloud Environment is utilized for storing personal data, sharing In cloud environment, the file documents are data between two entities, distributing specific information in manufacturing enterprises