232 search results - page 4 / 47 » On the use of one-way chain based authentication protocols i... |
SACMAT
2010
ACM
14 years 5 days ago
2010
ACM
Access to distributed databases containing tuples collected about mobile physical objects requires information about the objects’ trajectories. Existing access control models ca...
INFORMATICALT
2010
13 years 4 months ago
2010
In this paper, we propose a mutual authentication scheme using nonce variable instead of Mac address and accompanying with token updates to improve the functionality. Lee et al. (2...
SSS
2009
Springer
14 years 1 months ago
2009
Springer
This paper develops a framework for wireless security that provides confidentiality, identity authentication, message authentication, integrity, sender non-repudiation, receiver n...
ICDCSW
2003
IEEE
14 years 19 days ago
2003
IEEE
Most ad hoc networks do not implement any network access control, leaving these networks vulnerable to resource consumption attacks where a malicious node injects packets into the...
WMASH
2003
ACM
14 years 18 days ago
2003
ACM
A serious challenge for seamless roaming between independent wireless LANs (WLANs) is how best to confederate the various WLAN service providers, each having different trust relat...