1695 search results - page 276 / 339 » Improved Algorithms for Synchronizing Computer Network Clock... |
127
click to vote
MOBIHOC
2006
ACM
16 years 1 months ago
2006
ACM
This paper addresses the problem of optimizing the packet transmission schedule in an ad hoc network with end-toend delay constraints. The emphasis is to determine the proper rela...
102
click to vote
MOBICOM
2006
ACM
15 years 7 months ago
2006
ACM
We study the problem of information brokerage in sensor networks, where information consumers (sinks, users) search for data acquired by information producers (sources). Innetwork...
112
click to vote
SENSYS
2004
ACM
15 years 7 months ago
2004
ACM
Previous approaches for computing duplicate-sensitive aggregates in sensor networks (e.g., in TAG) have used a tree topology, in order to conserve energy and to avoid double-count...
106
click to vote
SENSYS
2003
ACM
15 years 7 months ago
2003
ACM
Experience has shown that the power consumption of sensors and other wireless computational devices is often dominated by their communication patterns. We present a practical real...
STACS
2005
Springer
15 years 7 months ago
2005
Springer
Abstract. We consider variations of two well-known centrality measures, betweenness and closeness, with a different model of information spread. Rather than along shortest paths o...