63 search results - page 8 / 13 » An Optimal Data Propagation Algorithm for Maximizing the Lif... |
TRANSCI
2010
13 years 6 months ago
2010
To design a transportation sensor network, the decision-maker needs to determine what sensor investments should be made, as well as when, how, where and with what technologies. Th...
SECON
2007
IEEE
14 years 1 months ago
2007
IEEE
Base station location has significant impact on network lifetime performance for a sensor network. For a multihop sensor network, this problem is particular challenging as we need ...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract— Wireless sensor networks (WSNs) are energyconstrained in nature, in this paper, we formulate the problem of data transport in sensor networks as a network utility maxim...
TON
2010
13 years 2 months ago
2010
Abstract--Energy efficiency is critical for wireless sensor networks. The data-gathering process must be carefully designed to conserve energy and extend network lifetime. For appl...
WSNA
2003
ACM
14 years 26 days ago
2003
ACM
—In a sensor network, data routing is tightly coupled to the needs of a sensing task, and hence the application semantics. This paper introduces the novel idea of information-dir...