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TMC
2010
13 years 6 months ago
2010
This paper presents an integrated MAC and routing protocol called Delay Guaranteed Routing and MAC (DGRAM) for delay sensitive wireless sensor network (WSN) applications. DGRAM is...
CN
2007
13 years 8 months ago
2007
In this paper we provide a method to analytically compute the energy saving provided by the use of transmission power control (TPC) at the MAC layer in wireless sensor networks (W...
SENSYS
2003
ACM
14 years 1 months ago
2003
ACM
Accurate and scalable simulation has historically been a key enabling factor for systems research. We present TOSSIM, a simulator for TinyOS wireless sensor networks. By exploitin...
WDAG
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. A MAC protocol specifies how nodes in a sensor network access a shared communication channel. Desired properties of such MAC protocol are: it should be distributed and c...
EWSN
2006
Springer
14 years 8 months ago
2006
Springer
Nodes in sensor networks often encounter spatially-correlated contention, where multiple nodes in the same neighborhood all sense an event they need to transmit information about....