459 search results - page 8 / 92 » A Reputation-Based Trust Mechanism for Ad Hoc Networks |
INFOCOM
2008
IEEE
15 years 4 months ago
2008
IEEE
—We argue that the traditional notion of trust as a relation among entities, while useful, becomes insufficient for emerging data-centric mobile ad hoc networks. In these system...
ITCC
2005
IEEE
15 years 3 months ago
2005
IEEE
Background: Key management in a mobile ad hoc environment is complicated by frequently partitioning network topology. Recently proposed key management systems (KMSs) provide limit...
ICDCSW
2003
IEEE
15 years 2 months 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...
INFOCOM
2010
IEEE
14 years 8 months ago
2010
IEEE
—This paper introduces a self-organized mechanism to control user access in ad hoc networks without requiring any infrastructure or a central administration entity. The proposed ...
JSAC
2011
14 years 14 days ago
2011
—Several contention-based Medium Access Control (MAC) protocols have been proposed for the vehicles to gain the radio channels to distribute active safety messages timely, e.g., ...