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INFOCOM
2003
IEEE
14 years 2 months ago
Packet Leashes: A Defense against Wormhole Attacks in Wireless Networks
Abstract— As mobile ad hoc network applications are deployed, security emerges as a central requirement. In this paper, we introduce the wormhole attack, a severe attack in ad ho...
Yih-Chun Hu, Adrian Perrig, David B. Johnson
IDC
2009
Springer
13 years 6 months ago
Efficient Broadcasting by Selective Forwarding
A major challenge faced in mobile ad hoc networks (MANETs) is locating devices for communication, especially in the case of high node mobility and sparse node density. Present solu...
Doina Bein, Ajoy Kumar Datta, Balaji Ashok Sathyan...
ESAS
2007
Springer
14 years 3 months ago
Key Establishment in Heterogeneous Self-organized Networks
Traditional key pre-distribution schemes in sensor and ad hoc networks rely on the existence of a trusted third party to generate and distribute a key pool. The assumption of a sin...
Gelareh Taban, Reihaneh Safavi-Naini
ADHOC
2004
134views more  ADHOC 2004»
13 years 9 months ago
Scalable team multicast in wireless ad hoc networks exploiting coordinated motion
In this paper, we study a new multicast paradigm for large scale mobile ad hoc networks, namely team multicast. In team multicast the multicast group does not consist of individua...
Yunjung Yi, Mario Gerla, Katia Obraczka
ICC
2000
IEEE
241views Communications» more  ICC 2000»
14 years 1 months ago
Power Management for Throughput Enhancement in Wireless Ad-Hoc Networks
—In this paper we introduce the notion of power management within the context of wireless ad-hoc networks. More specifically, we investigate the effects of using different trans...
Tamer A. ElBatt, Srikanth V. Krishnamurthy, Dennis...