International Journal of Advanced Research in Computer Science and Software Engineering (IJARCSSE)
In this paper, the authors present a survey on Digital Signature Certificate. This discussion is centered on overview of digital signature certificate authority, creation of digital certificate, revocation of DSC and its authentication procedures. A Digital Signature Certificate, like hand written signature, establishes the identity of the sender filing the documents through internet which sender cannot revoke or deny. A Digital Signature Certificate is not only a digital equivalent of a hand written signature it adds extra data electronically to any message or a document where it is used to make it more authentic and more secured.