Integrity verifying algorithm for cloud data based on bilinear pairings
Gao Min-xia · Jisuanji yingyong yanjiu · 2013
This paper put forward an algorithm to verify data's integrity.By introducing bilinear pairings,client chose challenge data randomly and send them to cloud server,server returned proof,then could conclude the outsourced data's integrity through judging the balance of equation.Trusted third party could avoid the risk of dispute.It can realize infinite verification of outsourced data's integrity without local copy,and consider the interest of client and server both.