期刊名称：International Journal of Computer Trends and Technology
电子版ISSN：2231-2803
出版年度：2014
卷号：11
期号：3
页码：102-104
DOI：10.14445/22312803/IJCTT-V11P122
出版社：Seventh Sense Research Group
摘要：Nowadays, most of the organizations managing data to the cloud such that an active member of the group can able to share data with other members of the group. Because of its insecure nature, we propose Initiator which acts as the middleware between the group manager and the data owners for providing versatile authentication mechanism. The initiator sends a key generation request to Group manager [1] with a list of group members. Key confidentiality is provided by INITIATOR due to the security feature of a data sharing scheme. The vulnerabilities that may be exploited by attackers are reduced and the security analyses prove that the middleware is secure.
关键词：IAS; Key Generation Centre; Group Manager; Intruders; Security.
