5657 search results - page 257 / 1132 » Micropayments for Wireless Communications |
200
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ICCCN
2007
IEEE
16 years 1 months ago
2007
IEEE
—The focus of this paper is on wireless mesh networks. In particular, we study the multi-radio case, given the considerable improvement in network throughput that multiple radios...
154
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GLOBECOM
2006
IEEE
16 years 22 days ago
2006
IEEE
Abstract— We develop a new dynamic scheme which continuously redistributes a fixed power budget among the wireless nodes participating in a multi-hop wireless connection, with t...
194
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GLOBECOM
2006
IEEE
16 years 22 days ago
2006
IEEE
In most of the proposed clustering algorithms for wireless ad hoc networks, the cluster-heads form a dominating set in the network topology. A variant of dominating set which is mo...
196
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IWCMC
2006
ACM
16 years 19 days ago
2006
ACM
Multipath fading heavily contributes to the unreliability of wireless links, causing fairly large deviations from link quality predictions based on path loss models; its impact on...
144
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WS
2006
ACM
16 years 18 days ago
2006
ACM
We introduce Integrity (I) regions, a novel security primitive that enables message authentication in wireless networks without the use of pre-established or pre-certified keys. ...