573 search results - page 89 / 115 » Security Analysis of Voice-over-IP Protocols |
AFRICACRYPT
2010
Springer
15 years 4 months ago
2010
Springer
Modern multi-user communication systems, including popular instant messaging tools, social network platforms, and cooperative-work applications, offer flexible forms of communica...
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PKC
1998
Springer
15 years 2 months ago
1998
Springer
One-way hash functions are an important tool in achieving authentication and data integrity. The aim of this paper is to propose a novel one-way hash function based on cellular aut...
MONET
2010
14 years 8 months ago
2010
It is well recognized that security is vital for reliable operation of vehicular ad-hoc networks (VANETs). Location privacy is one of the main security challenges in VANETs, which ...
ENTCS
2006
14 years 10 months ago
2006
We formally define a notion of credit and responsibility within the Generalized Non Deducibility on Compositions framework. We investigate the validity of our definitions through ...
SASN
2003
ACM
15 years 3 months ago
2003
ACM
Peer-to-Peer (P2P) applications and services are very common in today’s computing. The popularity of the P2P paradigm prompts the need for specialized security services which ma...