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WICON
2008
14 years 17 days ago
A negotiation game for multichannel access in cognitive radio networks
We consider the problem of efficient opportunistic spectrum access in cognitive radio networks where there are multiple secondary users trying to share access to multiple channels...
Hua Liu, Longbo Huang, Bhaskar Krishnamachari, Qin...
MSWIM
2006
ACM
14 years 5 months ago
The effect of the radio wave propagation model in mobile ad hoc networks
The simulation of wireless networks has been an important tool for researchers and the industry in the last years. Especially in the field of Mobile Ad Hoc Networking, most curre...
Arne Schmitz, Martin Wenig
INFOCOM
1999
IEEE
14 years 3 months ago
A Reliable, Efficient Topology Broadcast Protocol for Dynamic Networks
We present, prove correctness for, and evaluate a protocol for the reliable broadcast of topology and link-state information in a multihop communication network with a dynamic topo...
Bhargav R. Bellur, Richard G. Ogier
VTC
2007
IEEE
105views Communications» more  VTC 2007»
14 years 5 months ago
Experimental Analysis of Broadcast Reliability in Dense Vehicular Networks
Abstract—Dedicated Short Range Communications (DSRC)based communications enable novel automotive safety applications such as an Extended Electronic Brake Light or Intersection Co...
Kishore Ramachandran, Marco Gruteser, Ryokichi Oni...
GLOBECOM
2007
IEEE
14 years 5 months ago
Distributed Call Admission Protocol for Multi-Channel Multi-Radio Wireless Networks
- In this paper we propose a distributed call admission control protocol (DCAC) to provide bandwidth and delay guaranteed Quality of Service (QoS) in multihop wireless mesh network...
Yi Hu, Xiang-Yang Li, Haiming Chen, Xiaohua Jia