3 search results - page 1 / 1 » Algorithms and Approaches of Proxy Signature: A Survey |
CORR
2006
Springer
13 years 4 months ago
2006
Springer
Numerous research studies have been investigated on proxy signatures over the last decade. This survey reviews the research progress on proxy signatures, analyzes a few notable pr...
ACMSE
2009
ACM
13 years 2 months ago
2009
ACM
Proxy re-encryption, abbreviated as PRE, is a cryptosystem which allows the proxy to re-encrypt a cirphertext without accessing the underlying message. The re-encryption protocol ...
DAC
2004
ACM
14 years 5 months ago
2004
ACM
Digital watermarking is a process that embeds an imperceptible signature or watermark in a digital file containing audio, image, text or video data. The watermark is later used to...