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» Approximation schemes for wireless networks
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EWSN
2006
Springer
16 years 6 months ago
Results of Bit Error Measurements with Sensor Nodes and Casuistic Consequences for Design of Energy-Efficient Error Control Sche
For the proper design of energy-efficient error control schemes some insight into channel error patterns is needed. This paper presents bit error and packet loss measurements taken...
Andreas Willig, Robert Mitschke
ICC
2008
IEEE
139views Communications» more  ICC 2008»
16 years 1 months ago
Practical Routing and Channel Assignment Scheme for Mesh Networks with Directional Antennas
Abstract— Wireless Mesh Network (WMN) has been recognized as one of the promising technologies to provide wireless broadband access. In addition to the multi-radio multi-channel ...
Wei Zhou, Xi Chen, Daji Qiao
ICCCN
2007
IEEE
16 years 1 months ago
A Channel Assignment Algorithm for Multi-Radio Wireless Mesh Networks
—The focus of this paper is on wireless mesh networks. In particular, we study the multi-radio case, given the considerable improvement in network throughput that multiple radios...
Stefano Avallone, Ian F. Akyildiz
MOBIHOC
2005
ACM
16 years 6 months ago
An efficient scheme for authenticating public keys in sensor networks
With the advance of technology, Public Key Cryptography (PKC) will sooner or later be widely used in wireless sensor networks. Recently, it has been shown that the performance of ...
Wenliang Du, Ronghua Wang, Peng Ning
ICC
2008
IEEE
142views Communications» more  ICC 2008»
16 years 1 months ago
A Comprehensive Analytical Model for IEEE 802.11e QoS Differentiation Schemes under Unsaturated Traffic Loads
Arbitrary Inter-frame Space (AIFS), Contention Window (CW) and Transmission Opportunity (TXOP) are three important Quality-of-Service (QoS) differentiation schemes specified in the...
Jia Hu, Geyong Min, Michael E. Woodward, Weijia Ji...