RSSI-based cross layer link quality management for layer 3 wireless mesh networks

Authors:
Kenichi Mase;Hiraku Okada;Yoshiko Nakano
Affiliations:
Graduate School of Science and Technology, Niigata University;Graduate School of Science and Engineering, Saitama University;Graduate School of Science and Technology, Niigata University
Venue:
SoftCOM'09 Proceedings of the 17th international conference on Software, Telecommunications and Computer Networks
Year:
2009

Citing 6
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Abstract

We propose a framework of link quality management for wireless mesh networks. In this method, Packet Error Rate for each rate of each link is estimated based on RSSI measured for received hello packets using noise parameter to select the optimum rate, such that the link metric becomes minimum. We present a method to estimate the noise parameter and show that the proposed method is promising using an actual testbed.