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192
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ICCCN
2008
IEEE
16 years 1 months ago
2008
IEEE
— The current access point (AP) association schemes in wireless LANs, such as IEEE 802.11, cause an unbalanced load which reduces the performance of both the entire network and i...
181
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INFOCOM
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract—Energy efficiency is critical for wireless sensor networks. The data gathering process must be carefully designed to conserve energy and extend the network lifetime. Fo...
183
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INFOCOM
2008
IEEE
16 years 1 months ago
2008
IEEE
—We use a steerable beam directional antenna mounted on a moving vehicle to localize roadside WiFi access points (APs), located outdoors or inside buildings. Localizing APs is an...
197
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INFOCOM
2008
IEEE
16 years 1 months ago
2008
IEEE
—We argue that the traditional notion of trust as a relation among entities, while useful, becomes insufficient for emerging data-centric mobile ad hoc networks. In these system...
218
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INFOCOM
2008
IEEE
16 years 1 months ago
2008
IEEE
— We study the end-to-end resource allocation in an OFDM based multi-hop network consisting of a one-dimensional chain of nodes including a source, a destination, and multiple re...