54 search results - page 6 / 11 » Efficient Deniable Authentication for Signatures |
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
This paper presents an authentication scheme and an access control scheme for JPEG2000 image codestreams based on hash chains. Both schemes are fully compatible with the core part...
ACISP
2007
Springer
13 years 11 months ago
2007
Springer
We study the multicast stream authentication problem when the communication channel is under control of an opponent who can drop, reorder and inject data packets. In this work, we...
ACISP
2006
Springer
13 years 11 months ago
2006
Springer
Efficient authentication is one of important security requirements in mobile ad hoc network (MANET) routing systems. The techniques of digital signatures are generally considered a...
SEC
2008
13 years 9 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...
CANS
2006
Springer
13 years 11 months ago
2006
Springer
We address the multicast stream authentication problem when the communication channel is under the control of an opponent who can drop, reorder or inject data. In such a network m...