1412 search results - page 228 / 283 » Medium access control in wireless sensor networks |
74
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PERCOM
2008
ACM
15 years 10 months ago
2008
ACM
The IEEE 802.15.4 standard defines a set of procedures to set-up a Low-Rate Wireless Personal Area Network where nodes self-organize into a logical communication structure through ...
GLOBECOM
2010
IEEE
14 years 9 months ago
2010
IEEE
Abstract--The batch resolution problem consists in arbitrating the channel access of a group of nodes in a wireless network in order to collect a single packet from each node in th...
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NETWORKING
2011
14 years 1 months ago
2011
Abstract. Sensing mechanisms that estimate the occupancy of wireless spectrum are crucial to the success of approaches based on Dynamic Spectrum Access. In this paper, we present k...
CDC
2009
IEEE
15 years 3 months ago
2009
IEEE
Abstract— Control systems utilizing wireless sensor and actuator networks can be severely affected by the properties of the wireless links. Radio fading and interference may caus...
DIALM
2008
ACM
15 years 23 days ago
2008
ACM
In opportunistic forwarding, a node randomly relays packets to one of its neighbors based on local information, without the knowledge of global topology. Each intermediate node co...