1557 search results - page 49 / 312 » Security and Cooperation in Wireless Networks |
180
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Publication
Resource-depletion attacks against IEEE 802.11 access points (APs) are commonly executed by flooding APs with fake authentication requests. Such attacks may exhaust an AP’s memor...
275
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WS
2003
ACM
15 years 11 months ago
2003
ACM
This paper considers the problem of using wireless LAN locationsensing for security applications. Recently, Bayesian methods have been successfully used to determine location from...
167
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APNOMS
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. This paper proposes an efficient resource-optimal key predistribution scheme for providing improved security in wireless sensor networks. We exploit the advantages of two...
191
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TWC
2011
15 years 1 months ago
2011
Abstract—In this paper we consider wireless cooperative multihop networks, where nodes that have decoded the message at the previous hop cooperate in the transmission toward the ...
158
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ICC
2008
IEEE
16 years 24 days ago
2008
IEEE
—Underwater acoustic channel usually has low data rate, long propagation delay, severe multipath effect, and time varying fading. Cooperative transmission is a new wireless commu...