2684 search results - page 188 / 537 » On the Connectivity of Ad Hoc Networks |
203
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JCS
2006
15 years 6 months ago
2006
We present GKMPAN, an efficient and scalable group rekeying protocol for secure multicast in ad hoc networks. Our protocol exploits the property of ad hoc networks that each membe...
175
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ITCC
2005
IEEE
16 years 2 days 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...
222
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ESAS
2004
Springer
15 years 10 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...
177
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GLOBECOM
2007
IEEE
16 years 25 days ago
2007
IEEE
—We consider an ad hoc network where frequency hopping (FH), convolutional coding and multiple antennas are employed in order to combat fading and multiple access (MA) interferen...
180
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ICC
2007
IEEE
16 years 25 days ago
2007
IEEE
— In this paper, we propose a distributed power control algorithm for multihop ad hoc CDMA networks. The algorithm attempts to maximize the QoS of each user as well as a global n...