Presentation | 2015-08-05 A Study on Inter-flow Network Coding with Passive ACK for Efficient and Reliable Bidirectional Communication Makoto Ando, Yumi Takaki, Chikara Ohta, Hisashi Tamaki, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In wireless multihop bidirectional communication environment, there is a possibility that packet collision and retransmission owing to the hidden node problem decrease efficiency of radio resource usage and the collection ratio. The goal of this study is to achieve efficient and reliable packet transmission in such environment. We have already proposed the inter-flow network coding with passive ACK (IFNCPA), as a packet transmission scheme, which combines inter-flow network coding (IFNC) with passive ACK, and and confirmed the efficiency by simulations. However, discussion on optimal waiting time for encoding and dealing with the collision of passive ACK was insufficient. In this paper, we improve IFNCPA by adding timing control for passive ACK to avoid collision of passive ACKs and investigate not only its effect but also how waiting time for encode impacts performance measures such as collection ratio and end-to-end delay by simulations. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | wireless multihhop bidirectional communication / inter-flow network coding / passive ACK |
Paper # | MoNA2015-17 |
Date of Issue | 2015-07-28 (MoNA) |
Conference Information | |
Committee | MoNA |
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Conference Date | 2015/8/4(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Kobe University Centennial Hall (Rokko Hall) |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Mobile Networks, Mobile Applications, Mobile Multimedia, Mobile Services, ITS, etc. |
Chair | Hiroaki Morino(Shibaura Inst. of Tech.) |
Vice Chair | Ryoichi Shinkuma(Kyoto Univ.) |
Secretary | Ryoichi Shinkuma(KDDI R&D Labs.) |
Assistant | Yoshifumi Morihiro(NTT DoCoMo) / Hisashi Kurasawa(NTT) / Makoto Suzuki(Univ. of Tokyo) |
Paper Information | |
Registration To | Technical Committee on Mobile Network and Applications |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | A Study on Inter-flow Network Coding with Passive ACK for Efficient and Reliable Bidirectional Communication |
Sub Title (in English) | Optimal Waiting Time for Encoding and Timing Control for Passive ACK |
Keyword(1) | wireless multihhop bidirectional communication |
Keyword(2) | inter-flow network coding |
Keyword(3) | passive ACK |
Keyword(4) | |
1st Author's Name | Makoto Ando |
1st Author's Affiliation | Kobe University(Kobe Univ.) |
2nd Author's Name | Yumi Takaki |
2nd Author's Affiliation | Kobe University(Kobe Univ.) |
3rd Author's Name | Chikara Ohta |
3rd Author's Affiliation | Kobe University(Kobe Univ.) |
4th Author's Name | Hisashi Tamaki |
4th Author's Affiliation | Kobe University(Kobe Univ.) |
Date | 2015-08-05 |
Paper # | MoNA2015-17 |
Volume (vol) | vol.115 |
Number (no) | MoNA-172 |
Page | pp.pp.43-48(MoNA), |
#Pages | 6 |
Date of Issue | 2015-07-28 (MoNA) |