332 search results - page 39 / 67 » Cross-layer design in multihop wireless networks |
119
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COMCOM
2008
15 years 2 months ago
2008
Recently, wireless local area network (WLAN) hotspots have been deployed in many areas (e.g., cafes, airports, university campuses). The new IEEE 802.11e standard further provides...
117
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GLOBECOM
2009
IEEE
15 years 8 months ago
2009
IEEE
—In this paper we present QOMB, a testbed we designed and implemented for the evaluation of wireless network systems, protocols and applications. The testbed uses the wireless ne...
134
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WICON
2008
15 years 3 months ago
2008
Link-layer retransmission is a feature of IEEE 802.11 protocol that aims to increase the reliability of data communications. However, when successive retransmissions fail, retrans...
126
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AINA
2008
IEEE
15 years 3 months ago
2008
IEEE
So far we have developed a disaster information network which is very effective and robust using wireless network. In this paper, we introduce a mobile network for disaster commun...
128
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MOBISYS
2007
ACM
16 years 1 months ago
2007
ACM
When the range of single-hop wireless communication is limited by distance or harsh radio propagation conditions, relays can be used to extend the communication range through mult...