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203
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SENSYS
2004
ACM
15 years 12 months ago
2004
ACM
We propose B-MAC, a carrier sense media access protocol for wireless sensor networks that provides a flexible interface to obtain ultra low power operation, effective collision a...
171
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SIGCOMM
2004
ACM
15 years 12 months ago
2004
ACM
The ability to locate network bottlenecks along end-to-end paths on the Internet is of great interest to both network operators and researchers. For example, knowing where bottlen...
158
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SIGMETRICS
2004
ACM
15 years 12 months ago
2004
ACM
Previous scalable protocols for downloading large, popular files from a single server include batching and cyclic multicast. With batching, clients wait to begin receiving a reque...
168
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SPAA
2004
ACM
15 years 12 months ago
2004
ACM
This paper considers the problem of packet-mode scheduling of input queuedswitches. Packets have variable lengths, and are divided into cells of unit length. Each packet arrives t...
189
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SPAA
2004
ACM
15 years 12 months ago
2004
ACM
Given a general graph G, a fundamental problem is to find a spanning tree H that best approximates G by some measure. Often this measure is some combination of the congestion and...