972 search results - page 137 / 195 » Performance of data networks with random links |
189
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
This paper presents a cross-layer approach to jointly design adaptive modulation and coding (AMC) at the physical layer and cooperative truncated automatic repeat request (ARQ) pro...
181
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SIGIR
2009
ACM
16 years 27 days ago
2009
ACM
Social network systems, like last.fm, play a significant role in Web 2.0, containing large amounts of multimedia-enriched data that are enhanced both by explicit user-provided an...
161
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INFOCOM
2009
IEEE
16 years 1 months ago
2009
IEEE
—With the explosive deployment of “triple play” (voice, video and data services) over the same access network, guaranteeing a certain-level of survivability for the access ne...
183
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TON
1998
15 years 6 months ago
1998
— Most application data units are too large to be carried in a single packet (or cell) and must be segmented for network delivery. To an application, the end-to-end delays and lo...
170
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WIOPT
2006
IEEE
16 years 11 days ago
2006
IEEE
— Channel-aware scheduling strategies provide an effective mechanism for improving the throughput performance in wireless data networks by exploiting channel fluctuations. The p...