Sciweavers

13007 search results - page 2246 / 2602
» Wireless and Mobile Networking
Sort
View
CONEXT
2006
ACM
15 years 10 months ago
SNARE: sensor node attached reputation evaluator
Secure routing in wireless sensor networks (WSN) is a crucial problem that has drawn the attention of researchers. The motivation for tackling this problem comes directly from the...
Ismat K. Maarouf, A. R. Naseer
SENSYS
2006
ACM
15 years 10 months ago
Lazy cross-link removal for geographic routing
Geographic techniques promise highly scalable any-toany routing in wireless sensor networks. In one thread of research on geographic routing, researchers have explored robust, dis...
Young-Jin Kim, Ramesh Govindan, Brad Karp, Scott S...
HICSS
2003
IEEE
92views Biometrics» more  HICSS 2003»
15 years 9 months ago
Distributed Energy-conserving Routing Protocols
This paper discusses several distributed poweraware routing protocols in wireless ad-hoc networks (especially sensor networks). We seek to optimize the lifetime of the network. We...
Qun Li, Javed A. Aslam, Daniela Rus
IMC
2003
ACM
15 years 9 months ago
An analysis of Internet chat systems
In our quest to better understand network traffic dynamics, we examine Internet chat systems. Although chat as an application does not contribute huge amounts of traffic, chat sys...
Christian Dewes, Arne Wichmann, Anja Feldmann
IWCMC
2010
ACM
15 years 9 months ago
Modulation-adaptive cooperation in Rayleigh fading channels with imperfect CSI
Adaptive modulation can improve the throughput of cooperative communications, which has been shown in previous research. So far the adaptive modulation is applied with respect to ...
Yuanyuan Zhang, Yi Ma, Rahim Tafazolli
« Prev « First page 2246 / 2602 Last » Next »