459 search results - page 39 / 92 » A Reputation-Based Trust Mechanism for Ad Hoc Networks |
CIC
2006
14 years 11 months ago
2006
- Directional antennas are used to improve spatial reuse, but have the problem of deafness. The DUDMAC protocol [9] uses the ORTS, OCTS, DDATA, and DACK mechanisms and a blocking a...
72
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ICC
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract—Secure multicast has become an important component of many applications in wireless networks. In this paper, we investigate secure intra and inter group information shar...
CNIS
2006
14 years 11 months ago
2006
There are many essential applications for quorum systems in ad-hoc networks, such as that of location servers in large-scale networks. Existing research proposes many approaches t...
116
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ESAS
2004
Springer
15 years 1 months ago
2004
Springer
Abstract. The fact that security is a critical problem when implementing mobile ad hoc networks (MANETs) is widely acknowledged. One of the different kinds of misbehavior a node ma...
103
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ICC
2007
IEEE
15 years 4 months ago
2007
IEEE
— Recent advances in wireless technology as well as in electronics industry have given rise to the widespread of wireless ad-hoc networking. Expanding data-centric applications t...