期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2017
卷号：6
期号：11
页码：21695
DOI：10.15680/IJIRSET.2017.0611105
出版社：S&S Publications
摘要：In our system, proposed system exhibit another fine-grained two-variable approval (2FA) get theopportunity to control structure for electronic circulated Computing associations .We introduced user cannot accessdata without a secret key and light weight security device like a finger print scanner ,and user need both secret key aswell as a light weight security device for accessing of any file. If secret key and user thumb match with registeredimage then user can view file as well download it,admin store file in fragmented format also with its replica. If some ofuploaded files fragment data loss then we can get backup of our data from replica .We also introduced, If we want toaccess any file in a particular location and for a particular time then we can do it from user, security key is stolen ordelete from a mail then user can revoke this security key from admin by request. Admin will accept the request andsend key on users mail so user can download the file.
