28 search results - page 1 / 6 » Smart sleep: Sleep more to reduce delay in duty-cycled wirel... |
INFOCOM
2011
IEEE
12 years 8 months ago
2011
IEEE
A simple random walk (SRW) has been considered as an effective forwarding method for many applications in wireless sensor networks (WSNs) due to its desirable properties. However...
GLOBECOM
2008
IEEE
13 years 10 months ago
2008
IEEE
—We present a novel approach for minimizing the energy consumption of medium access control (MAC) protocols developed for duty-cycled wireless sensor networks (WSN) for the unslo...
INFOCOM
2007
IEEE
13 years 10 months ago
2007
IEEE
—Duty-cycle MAC protocols have been proposed to meet the demanding energy requirements of wireless sensor networks. Although existing duty-cycle MAC protocols such as S-MAC are p...
TMC
2010
13 years 2 months ago
2010
Energy efficiency is of the utmost importance in wireless sensor networks. The family of low-power-listening MAC protocols was proposed to reduce one form of energy dissipation...
WWIC
2009
Springer
13 years 11 months ago
2009
Springer
In this paper we discuss the lifetime of an battery powered device which acts as a gateway between a wireless sensor network and a standard network. The wireless communication stan...