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題名 A Packet Scheduling Framework for Multipath Routing in Mobile Ad Hoc Networks
作者 Guo Yifeng;Kuo Guomei;郭更生
日期 2007-04
上傳時間 14-Jan-2009 16:54:07 (UTC+8)
摘要 Multipath routing in mobile ad hoc networks distributes traffic on multiple paths between source-destination pair. Both traffic assignment and packet scheduling affect the performance of multipath routing. After the traffic is optimally distributed, a proper packet scheduling can reduce the resequencing delay. In this paper, a packet scheduling framework is proposed to study the effect of scheduling strategy on the resequencing delay. Specifically, each path is modeled as a multiple-node M/M/1 tandem network, and the end-to-end path delay follows the normal distribution. Two scheduling schemes are studied, uniform round scheduling (URS) and non-uniform round scheduling (NURS). Analytical results show that the URS scheme outperforms the NURS one, and by increasing the round length, URS scheme can further reduce the resequencing delay in mobile ad hoc networks
關聯 Proc. of 2007-Spring IEEE Vehicular Technology Conference
資料類型 conference
DOI http://dx.doi.org/10.1109/VETECS.2007.60
dc.creator (作者) Guo Yifeng;Kuo Guomei;郭更生en_US
dc.date (日期) 2007-04en_US
dc.date.accessioned 14-Jan-2009 16:54:07 (UTC+8)-
dc.date.available 14-Jan-2009 16:54:07 (UTC+8)-
dc.date.issued (上傳時間) 14-Jan-2009 16:54:07 (UTC+8)-
dc.identifier.uri (URI) https://nccur.lib.nccu.edu.tw/handle/140.119/25010-
dc.description.abstract (摘要) Multipath routing in mobile ad hoc networks distributes traffic on multiple paths between source-destination pair. Both traffic assignment and packet scheduling affect the performance of multipath routing. After the traffic is optimally distributed, a proper packet scheduling can reduce the resequencing delay. In this paper, a packet scheduling framework is proposed to study the effect of scheduling strategy on the resequencing delay. Specifically, each path is modeled as a multiple-node M/M/1 tandem network, and the end-to-end path delay follows the normal distribution. Two scheduling schemes are studied, uniform round scheduling (URS) and non-uniform round scheduling (NURS). Analytical results show that the URS scheme outperforms the NURS one, and by increasing the round length, URS scheme can further reduce the resequencing delay in mobile ad hoc networks-
dc.format application/en_US
dc.language enen_US
dc.language en-USen_US
dc.language.iso en_US-
dc.relation (關聯) Proc. of 2007-Spring IEEE Vehicular Technology Conferenceen_US
dc.title (題名) A Packet Scheduling Framework for Multipath Routing in Mobile Ad Hoc Networksen_US
dc.type (資料類型) conferenceen
dc.identifier.doi (DOI) 10.1109/VETECS.2007.60-
dc.doi.uri (DOI) http://dx.doi.org/10.1109/VETECS.2007.60en_US