Presentation | 2016-03-03 A Network Coding Based Retransmission Scheme for Multicast Communication in High-Speed Wireless LANs Chun-Xiang Chen, Tomoyo Moriyama, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | With the development of wireless communication technology, wireless LAN has been widely used for the transmission of multicast communication. To improve the quality of multicast communication for the applications such as delivery of video steaming with high resolution, this paper presents a network coding based retransmission scheme as the extension of the IEEE 802.11 DCF protocol. In this scheme, the multicast transmitter composes a packet by XORing two packets which need to be retransmitted during the retransmission phase, and sends it to the multicast group. The receiver extracts the loss packet from the encoded packet by XORing it with the packets which have been received correctly. The performances of the scheme, in terms of the reception ratio of the data packet and the average delay of packets at each receiver, are evaluated by computer simulation and the effectiveness are clarified by comparing them with the existing schemes. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Wireless LAN / Multicast / Network coding / XOR encoding |
Paper # | IN2015-118 |
Date of Issue | 2016-02-25 (IN) |
Conference Information | |
Committee | NS / IN |
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Conference Date | 2016/3/3(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Phoenix Seagaia Resort |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | General |
Chair | Atsushi Hiramatsu(NTT-AT) / Hidetsugu Kobayashi(NTT) |
Vice Chair | Hideki Tode(Osaka Pref. Univ.) / Katsunori Yamaoka(Tokyo Inst. of Tech.) |
Secretary | Hideki Tode(Univ. of Fukui) / Katsunori Yamaoka(NTT) |
Assistant | Shohei Kamamura(NTT) / Yuichi Sudo(NTT) / Kunitake Kaneko(Keio Univ.) |
Paper Information | |
Registration To | Technical Committee on Network Systems / Technical Committee on Information Networks |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | A Network Coding Based Retransmission Scheme for Multicast Communication in High-Speed Wireless LANs |
Sub Title (in English) | |
Keyword(1) | Wireless LAN |
Keyword(2) | Multicast |
Keyword(3) | Network coding |
Keyword(4) | XOR encoding |
1st Author's Name | Chun-Xiang Chen |
1st Author's Affiliation | Prefectural University of Hiroshima(Pref. Univ. of Hiroshima) |
2nd Author's Name | Tomoyo Moriyama |
2nd Author's Affiliation | Prefectural University of Hiroshima(Pref. Univ. of Hiroshima) |
Date | 2016-03-03 |
Paper # | IN2015-118 |
Volume (vol) | vol.115 |
Number (no) | IN-484 |
Page | pp.pp.61-64(IN), |
#Pages | 4 |
Date of Issue | 2016-02-25 (IN) |