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G. Babazadeh Eslamlou, M. Sabaei, M. Fereydooni:
"The novel delay-constraint topology control algorithm in WSNs";
Talk: 21st Annual Wireless and Optical Communications Conference, Kaohsiung, Taiwan; 04-19-2012 - 04-21-2012; in: "21st Annual Wireless and Optical Communications Conference", IEEE, Kaohsiung, Taiwan (2012), ISBN: 978-1-4673-0940-0; 111 - 115.

We investigate the problem of finding an efficient topology for delay-constrained data in WSNs. Since topology control may increase the end-to-end delay, one of the criterion's that should be considered in topology control algorithms is restricting delay. Existing works utilized hop count measure for delay; yet hop count is not a suitable criterion for delay measurement because the delay is dependent on many factors such as propagation and contention delay. We introduced an appropriate measure for the end-to-end delay computation and present a novel delay-constraint topology control algorithm (NDTC). Results show NDTC satisfy the delay constraint with acceptable energy consumption.

Delay Constraint Topology Control Wireless Sensor Networks

http://dx.doi.org/10.1109/WOCC.2012.6198160