5657 search results - page 834 / 1132 » Micropayments for Wireless Communications |
107
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— A control frame can be piggybacked in a data frame to increase the channel efficiency in a wireless communication such as IEEE 802.11 WLAN. However, the piggyback scheme may c...
158
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INFOCOM
2007
IEEE
16 years 1 months ago
2007
IEEE
— In this paper, we address the problem of cross-layer denial of service attack in wireless data networks. We introduce SPREAD - a novel adaptive diversification approach to pro...
184
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INFOCOM
2007
IEEE
16 years 1 months ago
2007
IEEE
— Dual-radio, dual-processor nodes are an emerging class of Wireless Sensor Network devices that provide both lowenergy operation as well as substantially increased computational...
209
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ISCC
2007
IEEE
16 years 1 months ago
2007
IEEE
: This paper presents the Distributed Transport for Sensor Networks (DTSN), a novel reliable transport protocol for convergecast and unicast communications in Wireless Sensor Netwo...
165
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VTC
2007
IEEE
16 years 1 months ago
2007
IEEE
— Future mobile radio networks will have the requirement of very high data rates. Typical wireless data communication will not only occur in short range scenarios like hotspots i...