| Presentation | 2018-12-25 Characteristic analysis of mean packet delay in DR-MPCP to limit traffic of malicious users Tomoko Kamimura, Sumiko Miyata, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In the optical access network, EPON has become widespread. For uplink communication of EPON, communication is reserved by polling from ONU to OLT using MPCP cite{DR-MPCP2}. However, IPACT has a problem: the mean waiting time of arriving packets (mean packet delay) is long. In order to reduce the mean packet delay time of its uplink communication, a method of delaying the transmission timing of the REPORT message in the MPCP (DR-MPCP:Delayed Report messages-MPCP) has been proposed. However, this scheme can not limit the transmission window size of each ONU (gated service). In the real network, the transmission window size should be limited for the fairness of each ONU (limited service). In other words, this research does not take into consideration the possibility that there are users who occupy the line by sending a larger amount of traffic than usual. In this paper, we derive the theoretical expression of the mean packet delay time restricting malicious users using the queuing theory M/G/1 model. Moreover, we analyze the characteristic of mean packet delay. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Ethernet Passive Optical Network(EPON) / MPCP / DR-MPCP / M/G/1 model / Mean packet delay |
| Paper # | MoNA2018-42 |
| Date of Issue | 2018-12-18 (MoNA) |
| Conference Information | |
| Committee | MoNA |
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| Conference Date | 2018/12/25(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | General |
| Chair | Ryoichi Shinkuma(Kyoto Univ.) |
| Vice Chair | Shigeaki Tagashira(Kansai Univ.) / Gen Kitagata(Tohoku Univ.) |
| Secretary | Shigeaki Tagashira(Kyushu Univ.) / Gen Kitagata(NEC) |
| Assistant | Ken Usui(KDDI Research) / Kenji Kanai(Waseda Univ.) |
| 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) | Characteristic analysis of mean packet delay in DR-MPCP to limit traffic of malicious users |
| Sub Title (in English) | |
| Keyword(1) | Ethernet Passive Optical Network(EPON) |
| Keyword(2) | MPCP |
| Keyword(3) | DR-MPCP |
| Keyword(4) | M/G/1 model |
| Keyword(5) | Mean packet delay |
| 1st Author's Name | Tomoko Kamimura |
| 1st Author's Affiliation | Shibaura Institute of Technology(Shibaura Inst. of Tech.) |
| 2nd Author's Name | Sumiko Miyata |
| 2nd Author's Affiliation | Shibaura Institute of Technology(Shibaura Inst. of Tech.) |
| Date | 2018-12-25 |
| Paper # | MoNA2018-42 |
| Volume (vol) | vol.118 |
| Number (no) | MoNA-378 |
| Page | pp.pp.19-24(MoNA), |
| #Pages | 6 |
| Date of Issue | 2018-12-18 (MoNA) |