Proxy signatures for secured data sharing
Neha Agarwal, Ajay Rana, J. P. Pandey · 2016
Digital signatures are used to ensure the integrity, non-repudiation and authencity while communication between the sender and recipient however it cannot be used in some condition so can be used in several forms. Several approaches has been proposed on proxy signatures. In this paper we have given a survey on discrete logarithmic problem, RSA and Bilinear pairing approaches used for proxy signatures.