Title :
A Distributed Joint Channel and Slot Assignment for Convergecast in Wireless Sensor Networks
Author :
Soua, Ridha ; Minet, Pascale ; Livolant, Erwan
Author_Institution :
INRIA Rocquencourt, Le Chesnay, France
fDate :
March 30 2014-April 2 2014
Abstract :
In this work, we study raw convergecast in multichannel wireless sensor networks (WSNs) where the sink may be equipped with multiple radio interfaces. We propose Wave, a simple and efficient distributed joint channel and time slot assignment. We evaluate the number of slots needed to complete the convergecast by simulation and compare it to the optimal schedule and to a centralized solution.
Keywords :
channel allocation; scheduling; wireless sensor networks; WSN; Wave; distributed joint channel assignment; multichannel wireless sensor networks; optimal schedule; radio interfaces; raw convergecast; time slot assignment; Channel allocation; Delays; Joints; Optimal scheduling; Routing; Schedules; Wireless sensor networks;
Conference_Titel :
New Technologies, Mobility and Security (NTMS), 2014 6th International Conference on
Conference_Location :
Dubai
DOI :
10.1109/NTMS.2014.6813995
