313 search results - page 22 / 63 » Key agreement in ad hoc networks |
COMSWARE
2007
IEEE
15 years 4 months ago
2007
IEEE
Abstract— Scalable network localization is key for realizing ad-hoc networks. In this paper we propose a localization scheme where nodes form a relative coordinate system of the ...
MDM
2007
Springer
15 years 3 months ago
2007
Springer
Ad hoc networks rely on nodes forwarding each other’s packets, making trust and cooperation key issues for ensuring network performance. As long as all nodes in the network belo...
ASIACRYPT
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. An authenticated group key exchange (AGKE) scheme allows a group of users in a public network to share a session key which may later be used to achieve desirable cryptogr...
VTC
2007
IEEE
15 years 3 months ago
2007
IEEE
Abstract— In general, the performance and radio resource utilization of Ad Hoc networks are limited by half-duplex operation and possible collisions. In this paper, we propose a ...
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WOWMOM
2005
ACM
15 years 3 months ago
2005
ACM
Ad-hoc networks enable mobile devices to communicate without any fixed infrastructure. While reliable multicasting has been identified as a key application in this context, we a...