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A Self-adaptive Reliable Packet Transmission Scheme for Wireless Mesh Networks
著者
  Shi Wenze, Takeshi Ikenaga, Daiki Nobayashi, Xinchun Yin, Yebin Xu
 
雑誌名/会議名
  The 5th International Workshop on Wireless Networks and Multimedia (WNM-2014), pp. 781 - 793, Aug. 24 - 27, 2014 2014 年 8 月
 
アブストラクト
  Packets transmission in Wireless Mesh Networks (WMNs) is not that reliable due to the inherited weak points of wireless channels. In this paper we proposed a new packets transmission scheme which is called – Self-adaptive Reliable Transmission scheme with Redundancy and Multipath (S-RTRM). SRTRM is improved on the foundation of RTRM which uses XOR operation as its encoding method and rank the redundancy strategy in 5 standard scales. Different from RTRM, S-RTRM uses new path metric and can monitor each path’s performance in real-time. Then it can choose a proper redundancy strategy dynamicly for each path. Any path will undertake its own redundant packets. Compared with RTRM, S-RTRM is effectual in a much larger data rate area and doing its best on weighing the reliability against good put.
 
キーワード
  Wireless
 
記述言語
  English
 
 

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