258 search results - page 25 / 52 » Security performance of loaded IEEE 802.11b wireless network... |
118
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ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
—Cooperative jamming (CJ) schemes support secure wireless communication in the presence of one or more eavesdroppers. Larger numbers of cooperative relays provide better secrecy ...
LCN
2003
IEEE
15 years 5 months ago
2003
IEEE
We conducted a simulative evaluation of the overall performance of Fast Handovers for Mobile IPv6 in comparison with the baseline Mobile IPv6 using the network simulator ns-2 for ...
108
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INFOCOM
2010
IEEE
14 years 10 months ago
2010
IEEE
— In multi-hop wireless networks, the mobile nodes usually act as routers to relay packets generated from other nodes. However, selfish nodes do not cooperate but make use of the...
88
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GLOBECOM
2009
IEEE
15 years 3 months ago
2009
IEEE
Secure communications in wireless ad hoc networks require setting up end-to-end secret keys for communicating node pairs. Due to physical limitations and scalability requirements, ...
118
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GLOBECOM
2009
IEEE
14 years 9 months ago
2009
IEEE
Abstract--Previous simulations have shown substantial performance gains can be achieved by using hybrid cellular and wireless LAN (WLAN) approaches [1]. In a hybrid system, a proxy...