1412 search results - page 130 / 283 » Medium access control in wireless sensor networks |
PERCOM
2007
ACM
15 years 9 months ago
2007
ACM
User adaptive systems in the context of pervasive computing can only unveil their power if based on a generic middleware managing private data and context information in combinati...
JMS
2007
14 years 10 months ago
2007
A wireless body sensor network hardware has been designed and implemented based on MICS (Medical Implant Communication Service) band. The MICS band offers the advantage of miniatur...
105
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VTC
2007
IEEE
15 years 4 months ago
2007
IEEE
— This paper discusses a joint decentralized clustering and ranging algorithm for wireless ad-hoc sensor networks. Each sensor uses a random waiting timer and local criteria to d...
105
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DC
2008
14 years 9 months ago
2008
A MAC protocol specifies how nodes in a sensor network access a shared communication channel. Desired properties of a MAC protocol are: it should be contention-free (avoid collisio...
121
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ICUIMC
2011
ACM
14 years 1 months ago
2011
ACM
Efficient and fair resource allocation associated with congestion control in multi-hop cognitive radio networks (CRN) is a challenging problem. In this paper, we consider their mu...