Sciweavers

1395 search results - page 118 / 279
» Self-stabilizing Routing Algorithms for Wireless Ad-Hoc Netw...
Sort
View
GLOBECOM
2007
IEEE
14 years 3 months ago
Graph Theoretical Analysis of Opportunistic Scheduling Policy for Wireless Ad Hoc Networks
— 1 Taking advantage of the independent fading channel conditions among multiple wireless users, opportunistic transmissions schedule the user with the instantaneously best condi...
Qing Chen, Fei Ye, Zhisheng Niu
CORR
2008
Springer
127views Education» more  CORR 2008»
13 years 8 months ago
Universe Detectors for Sybil Defense in Ad Hoc Wireless Networks
The Sybil attack in unknown port networks such as wireless is not considered tractable. A wireless node is not capable of independently differentiating the universe of real nodes f...
Adnan Vora, Mikhail Nesterenko, Sébastien T...
ICC
2007
IEEE
108views Communications» more  ICC 2007»
14 years 3 months ago
Optimal Rate and Beam-Width Control in Wireless Ad-Hoc Networks with Directional Antennas
Abstract—In this paper we study optimal transmission strategies in wireless ad-hoc networks using directional antennas. Each node is capable of adjusting its transmission rate as...
Navid Ehsan, Rene L. Cruz
ADHOCNOW
2005
Springer
14 years 2 months ago
Location Tracking in Mobile Ad Hoc Networks Using Particle Filters
Mobile ad hoc networks (MANET) are dynamic networks formed on-the-fly as mobile nodes move in and out of each others’ transmission ranges. In general, the mobile ad hoc networki...
Rui Huang, Gergely V. Záruba
MSN
2007
Springer
110views Sensor Networks» more  MSN 2007»
14 years 3 months ago
A Location Aided Flooding Protocol for Wireless Ad Hoc Networks
Flooding in wireless ad hoc networks is a fundamental and critical operation in supporting various applications and protocols. However, the traditional flooding scheme generates ex...
Xinxin Liu, Xiaohua Jia, Hai Liu, Li Feng