Applying agents to the data security in cloud computing

Cloud computing is now the hot spot of computer business and research. However cloud computing security issues have become more and more pronounced. To protect data confidentiality and integrity, making more reliable in cloud computing becomes priorities. Cloud computing security related to the survival of cloud computing, has become a key factor in the development of cloud computing. This paper presents a data security model for cloud computing, and introduces agents to data security module in order to provide more reliable services.