1251 search results - page 11 / 251 » On the security of group communication schemes |
INFOCOM
1999
IEEE
14 years 7 days ago
1999
IEEE
Abstract-The Internet today provides no support for privacy or authentication of multicast packets. However,an increasing number of applications will require secure multicast servi...
JCIT
2008
13 years 8 months ago
2008
A group oriented encryption scheme is presented in this paper. In this scheme, a sender is allowed to encrypt a message using the group public key and send the ciphertext to the gr...
CRYPTO
2000
Springer
14 years 9 days ago
2000
Springer
A group signature scheme allows a group member to sign messages anonymously on behalf of the group. However, in the case of a dispute, the identity of a signature’s originator ca...
INDOCRYPT
2003
Springer
14 years 1 months ago
2003
Springer
At Eurocrypt’91, Chaum and van Heyst introduced the concept of group signature. In such a scheme, each group member is allowed to sign messages on behalf of a group anonymously. ...
ISCIS
2003
Springer
14 years 1 months ago
2003
Springer
In this paper, we describe a secure group communication protocol for a fault-tolerant synchronous ring. Our protocol, named Secure Synchronous Ring Protocol (SSRP), integrates a se...