11381 search results - page 132 / 2277 » Connectivity |
140
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COMSWARE
2007
IEEE
15 years 10 months ago
2007
IEEE
— In this paper, we focus on the construction of an efficient dominating set in ad hoc and sensor networks. A set of nodes is said to be dominating if each node is either itself...
159
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INFOCOM
2006
IEEE
15 years 9 months ago
2006
IEEE
Abstract— Sensors typically use wireless transmitters to communicate with each other. However, sensors may be located in a way that they cannot even form a connected network (e.g...
152
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IPPS
2005
IEEE
15 years 9 months ago
2005
IEEE
— We consider a dense wireless sensor network where the radio transceivers of the sensor nodes are heavily duty-cycled in order to conserve energy. The chief purpose of the senso...
126
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NOSSDAV
2004
Springer
15 years 9 months ago
2004
Springer
—In mobile devices, the wireless network interface card (WNIC) consumes a significant portion of overall system energy. One way to reduce energy consumed by a WNIC is to transit...
138
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INFOCOM
2002
IEEE
15 years 8 months ago
2002
IEEE
Abstract—Routing with service restorability is of much importance in Multi-Protocol Label Switched (MPLS) networks, and is a necessity in optical networks. For restoration, each ...