A quality of relay-based routing scheme in multi-hop cellular networks

Ming Hua Lin, Kuen Liang Sue

研究成果: 書貢獻/報告類型會議論文篇章同行評審

摘要

Discovering an available relaying path is a critical prerequisite for the success of the multi-hop cellular networks. Since forwarding data for others utilizes the resources of the mobile nodes such as battery energy, link bandwidth, buffer space and processing time, the mobile nodes may accept only a certain number of relaying requests. In this paper, we propose a Quality of Relay (QoR)-based routing scheme to select a routing path between a mobile node and the central base station based on the individual importance of each intermediate node contributing to hop-by-hop connections. The proposed routing scheme can retain more valuable resource for later relaying requests, thereby supporting more connections successfully. Simulation results indicate that the proposed routing scheme causes a lower new call blocking probability than the shortest-path routing scheme under a certain constraint on maximum relaying capacity of each mobile node.

原文???core.languages.en_GB???
主出版物標題Information Networking
主出版物子標題Advances in Data Communications and Wireless Networks - International Conference, ICOIN 2006. Revised Selected Papers
發行者Springer Verlag
頁面166-174
頁數9
ISBN(列印)3540485635, 9783540485636
DOIs
出版狀態已出版 - 2006
事件International Conference on Information Networking, ICOIN 2006 - Sendai, Japan
持續時間: 16 1月 200619 1月 2006

出版系列

名字Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
3961 LNCS
ISSN(列印)0302-9743
ISSN(電子)1611-3349

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???event.eventtypes.event.conference???International Conference on Information Networking, ICOIN 2006
國家/地區Japan
城市Sendai
期間16/01/0619/01/06

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