Analysis of Link Stability Based on Zone Master for Wireless Networks


KIPS Transactions on Computer and Communication Systems, Vol. 8, No. 3, pp. 73-78, Mar. 2019
https://doi.org/10.3745/KTCCS.2019.8.3.73, Full Text:
Keywords: ink Disconnection, Zone Master, Link Stability
Abstract

Due to frequent topology changes in wireless networks, inter-node link disconnection and path re-establishment occur, causing problems such as overloading control messages in the network. In this paper, to solve the problems such as link disconnection and control message overload, we perform path setup in three steps of the neighbor node discovery process, the route discovery process, and the route management process in the wireless network environment. The link stability value is calculated using the information of the routing table. Then, when the zone master monitors the calculated link value and becomes less than the threshold value, it predicts the link disconnection and performs the path reset to the corresponding transmitting and receiving node. The proposed scheme shows a performance improvement over the existing OLSR protocol in terms of data throughput, average path setup time, and data throughput depending on the speed of the mobile node as the number of mobile nodes changes


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Cite this article
[IEEE Style]
Z. Wen and J. Kim, "Analysis of Link Stability Based on Zone Master for Wireless Networks," KIPS Transactions on Computer and Communication Systems, vol. 8, no. 3, pp. 73-78, 2019. DOI: https://doi.org/10.3745/KTCCS.2019.8.3.73.

[ACM Style]
Zheng-Zhu Wen and Jeong-Ho Kim. 2019. Analysis of Link Stability Based on Zone Master for Wireless Networks. KIPS Transactions on Computer and Communication Systems, 8, 3, (2019), 73-78. DOI: https://doi.org/10.3745/KTCCS.2019.8.3.73.