Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/105648
Title: Fluctuation control for many-to-one routing in wireless sensor networks
Authors: Jing, Gang
Jia, Lei
Xie, Li-hua
Hu, Qing-lei
Liu, Shuai
Keywords: DRNTU::Engineering::Electrical and electronic engineering::Wireless communication systems
Issue Date: 2012
Source: Jing, G., Jia, L., Xie, L. h., Hu, Q. l., & Liu, S. (2012). Fluctuation control for many-to-one routing in wireless sensor networks. The journal of China universities of posts and telecommunications, 19(6), 35-44.
Series/Report no.: The journal of China universities of posts and telecommunications
Abstract: This paper presents a distributed and adaptive fluctuation control scheme for many-to-one routing (FCM) in wireless sensor networks. Unlike well-known topology control schemes, the primary design objective is to reduce the fluctuation which happens due to overload of sensors in a data collection tree. More specifically, an estimation model of a sensor available capacity based on the number of its neighbors is proposed. In addition, this paper proposes a parent selection mechanism by three-way handshake. With such model and the selection mechanism, it is ensured that the load of a sensor does not exceed its available capacity. Finally, an adaptive maintenance mechanism is proposed to adjust the estimation of a sensor available capacity as the network environment changes. Simulation results demonstrate the effectiveness of the scheme.
URI: https://hdl.handle.net/10356/105648
http://hdl.handle.net/10220/17722
ISSN: 1005-8885
DOI: 10.1016/S1005-8885(11)60316-6
Fulltext Permission: none
Fulltext Availability: No Fulltext
Appears in Collections:EEE Journal Articles

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