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MOBICOM
2010
ACM
15 years 1 months ago
Pushing the envelope of indoor wireless spatial reuse using directional access points and clients
Recent work demonstrates that directional antennas have significant potential to improve wireless network capacity in indoor environments. This paper provides a broader exploratio...
Xi Liu, Anmol Sheth, Michael Kaminsky, Konstantina...
ICDCS
2009
IEEE
14 years 11 months ago
Multicast Throughput of Hybrid Wireless Networks Under Gaussian Channel Model
We study the multicast capacity for hybrid wireless networks consisting of ordinary wireless nodes and base stations under Gaussian Channel model, which generalizes both the unica...
Cheng Wang, ShaoJie Tang, Xiang-Yang Li, Changjun ...
TPDS
2008
188views more  TPDS 2008»
15 years 1 months ago
Interference-Aware Joint Routing and TDMA Link Scheduling for Static Wireless Networks
We study efficient interference-aware joint routing and TDMA link scheduling for a multihop wireless network to maximize its throughput. Efficient link scheduling can greatly reduc...
Yu Wang 0003, Weizhao Wang, Xiang-Yang Li, Wen-Zha...
ICT
2004
Springer
127views Communications» more  ICT 2004»
15 years 6 months ago
An Interference Avoidance Technique for Ad Hoc Networks Employing Array Antennas
Array antennas have the potential to increase the capacity of wireless networks, but a distributed beamforming algorithm for maximizing the capacity in asynchronous, decentralized ...
T. Hunziker, Jacir Luiz Bordim, T. Ohira, Shinsuke...
IFIP
2007
Springer
15 years 7 months ago
Detecting Wormhole Attacks in Wireless Sensor Networks
Wormhole attacks can destabilize or disable wireless sensor networks. In a typical wormhole attack, the attacker receives packets at one point in the network, forwards them through...
Yurong Xu, Guanling Chen, James Ford, Fillia Maked...