| Presentation | 2017-01-27 Extention of Layer-5 for DTN on ZNA, a New Generation Network Architecture Daiki Mitake, Hiroki Watanabe, Kunitake Kaneko, Fumio Teraoka, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, clean slate approach which aims at redesign of the Internet has been popular. As one of clean slate approaches, we propose a six-layer network architecture called ZNA (Z Network Architecture). This architecture provides sophisticated communication services such as bandwidth aggregation and fault tolerant. ZNA introduces ``temporally-spliced path'' as a model of DTN (Delay/Disruption Tolerant Network), which temporarily buffers transmission data in intermediate nodes. However, it has not yet been designed and implemented. In this paper, we focus on the ``temporally-spliced path'' and propose an expansion of Layer-5. This extension enables applications to perform reliable transmission even in a bad communication environment such as extremely long communication delay time, frequent packet losses and intermittent communication link. Moreover, feedback function of communication quality which is not considered in the design of existing DTN technologies is incorporated in Layer-5 and improves usability of DTN applications. As a result, usability improvement of DTN applications has been realized. The extension part of Layer-5 is implemented in the user space and realizes a transmission mechanism considering DTN. In addition, evaluation shows that temporally-spliced path works correctly and can be provided to applications with low overhead. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | new generation netwrok architecture / ZNA / Layer-5 / DTN (Delay/Disruption Tolerant Network) |
| Paper # | IA2016-89 |
| Date of Issue | 2017-01-20 (IA) |
| Conference Information | |
| Committee | IA |
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| Conference Date | 2017/1/27(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kikai-Shinko-Kaikan Bldg. B3 Kenshu-2 room |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Senser Network, IoT, M2M, etc. |
| Chair | Ken-ichi Yoshida(Univ. of Tsukuba) |
| Vice Chair | Hiroyuki Osaki(Kwansei Gakuin Univ.) / Masahiro Jibiki(NICT) / Tomoki Yoshihisa(Osaka Univ.) |
| Secretary | Hiroyuki Osaki(Tokyo Inst. of Tech.) / Masahiro Jibiki(Ritsumeikan Univ.) / Tomoki Yoshihisa |
| Assistant | Yusuke Sakumoto(Tokyo Metropolitan Univ.) / Yuichiro Hei(KDDI R&D Labs.) / Toshiki Watanabe(NEC) |
| Paper Information | |
| Registration To | Technical Committee on Internet Architecture |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Extention of Layer-5 for DTN on ZNA, a New Generation Network Architecture |
| Sub Title (in English) | |
| Keyword(1) | new generation netwrok architecture |
| Keyword(2) | ZNA |
| Keyword(3) | Layer-5 |
| Keyword(4) | DTN (Delay/Disruption Tolerant Network) |
| 1st Author's Name | Daiki Mitake |
| 1st Author's Affiliation | Keio University(Keio Univ.) |
| 2nd Author's Name | Hiroki Watanabe |
| 2nd Author's Affiliation | Keio University(Keio Univ.) |
| 3rd Author's Name | Kunitake Kaneko |
| 3rd Author's Affiliation | Keio University(Keio Univ.) |
| 4th Author's Name | Fumio Teraoka |
| 4th Author's Affiliation | Keio University(Keio Univ.) |
| Date | 2017-01-27 |
| Paper # | IA2016-89 |
| Volume (vol) | vol.116 |
| Number (no) | IA-434 |
| Page | pp.pp.61-66(IA), |
| #Pages | 6 |
| Date of Issue | 2017-01-20 (IA) |