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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