355 search results - page 21 / 71 » Energy Efficient Communications in Ad Hoc Networks Using Dir... |
ICT
2004
Springer
14 years 1 months ago
2004
Springer
This paper presents a new algorithm, Extra, for extending the lifetime of ad hoc networks. Extra tries to conserve energy by identifying and switching off nodes that are momentaril...
GLOBECOM
2009
IEEE
13 years 5 months ago
2009
IEEE
Due to the limited energy supplies of nodes in many applications like wireless sensor networks, energy efficiency is crucial for extending the lifetime of these networks. This pape...
WIMOB
2008
IEEE
14 years 2 months ago
2008
IEEE
—To avoid the single point of failure for the certificate authority (CA) in MANET, a decentralized solution is proposed where nodes are grouped into different clusters. Each clu...
JUCS
2006
13 years 7 months ago
2006
Abstract: Multiple hop routing in mobile ad hoc networks can minimize energy consumption and increase data throughput. Yet, the problem of radio interferences remain. However if th...
VTC
2007
IEEE
14 years 2 months ago
2007
IEEE
Energy is a major concern in ad hoc networks as it dictates the lifetime of a terminal and consequently the whole network. In an ad hoc network, not all terminals are equally sol...