1610 search results - page 14 / 322 » Identity Based Multisignatures |
WISTP
2007
Springer
14 years 2 months ago
2007
Springer
The network is becoming more and more versatile because of the variety of the computing resources and the communication technologies that have become available. The mobility of the...
TCC
2009
Springer
14 years 9 months ago
2009
Springer
We present the first hierarchical identity based encryption (HIBE) system that has full security for more than a constant number of levels. In all prior HIBE systems in the literat...
PERCOM
2007
ACM
14 years 8 months ago
2007
ACM
In spite of several years of intense research, the area of security and cryptography in Wireless Sensor Networks (WSNs) still has a number of open problems. On the other hand, the...
CTRSA
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. In this paper, we give a first example of identity based undeniable signature using pairings over elliptic curves. We extend to the identity based setting the security m...
EUC
2008
Springer
13 years 10 months ago
2008
Springer
Abstract. Signcryption is a cryptographic primitive that aims at providing confidentiality and authentication simultaneously. Recently in May 2008, a scheme for identity based thre...