266 search results - page 42 / 54 » Evaluating the Impact of Limited Resource on the Performance... |
SENSYS
2003
ACM
14 years 22 days ago
2003
ACM
Event-driven sensor networks operate under an idle or light load and then suddenly become active in response to a detected or monitored event. The transport of event impulses is l...
TMC
2002
13 years 7 months ago
2002
We consider ad hoc wireless networks that use directional antennas and have limited energy resources. To explore quantitatively the advantage offered by the use of directional ante...
SIGMETRICS
2000
ACM
13 years 7 months ago
2000
ACM
Ad hoc wireless networks are new communication networks that can be dynamically formed and deformed onthe- y, anytime and anywhere. User data is routed with the help of an ad hoc ...
INFOCOM
2005
IEEE
14 years 1 months ago
2005
IEEE
— Battery capacity of mobile terminals and radio bandwidth are both limited and precious resources in wireless networks. In this paper, we present a thorough performance study of...
ICPADS
2006
IEEE
14 years 1 months ago
2006
IEEE
In this paper, we address the problem of cross-layer optimization in medium access control (MAC) and network layers for wireless multicasting with multiple cooperative or competit...