563 search results - page 34 / 113 » Verifiable Signature Sharing |
SEC
2008
13 years 10 months ago
2008
Implementing access control efficiently and effectively in an open and distributed system is a challenging problem. One reason for this is that users requesting access to remote re...
IJACT
2008
13 years 9 months ago
2008
Abstract. A signer in a Nominative Signature (NS) scheme can arbitrarily choose a nominee, then jointly generate a signature in such a way that the signature can only be verified w...
IJNSEC
2007
13 years 8 months ago
2007
We describe an identity based signature scheme that uses biometric information to construct the public key. Such a scheme would be beneficial in many repudiation situations for e...
SPAA
2005
ACM
14 years 2 months ago
2005
ACM
One approach in verifying the correctness of a multiprocessor system is to show that its execution results comply with the memory consistency model it is meant to implement. It ha...
IJNSEC
2010
13 years 3 months ago
2010
In this paper, we construct two verifiable attribute-based encryption (VABE) schemes. One is with a single authority, and the other is with multi authorities. Not only our schemes ...