671 search results - page 57 / 135 » Trust evaluation in ad-hoc networks |
ISPEC
2005
Springer
15 years 7 months ago
2005
Springer
Abstract. Secure routing in ad hoc networks has been extensively studied in recent years. The vast majority of this work, however, has only focused on providing authenticity of the...
124
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BROADNETS
2006
IEEE
15 years 8 months ago
2006
IEEE
Abstract— In this paper, we address the problem of video multicasting in ad hoc wireless networks. The salient characteristics of video traffic make conventional multicasting pr...
118
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IFIP
2003
Springer
15 years 7 months ago
2003
Springer
The use of directional antenna in wireless ad hoc networks potentially increases simultaneous communication by directing the transmitting and receiving beams towards the receiver a...
140
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ADHOC
2007
15 years 2 months ago
2007
In this paper, we investigate the issues of QoS multicast routing in wireless ad hoc networks. Due to limited bandwidth of a wireless node, a QoS multicast call could often be blo...
135
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TMC
2008
15 years 1 months ago
2008
In this paper, we propose a new Medium Access Control (MAC) protocol for full exploitation of directional antennas in wireless networks. The protocol introduces a circular directio...