| Presentation | 2018-10-12 Characteristic Analysis of Delayed Packet Forwarding in Content-Centric Networking Yuichi Yasuda, Ryo Nakamura, Hiroyuki Ohsaki, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we analytically derive the average content deliverydelay with delayed packet forwarding in CCN (Content-CentricNetworking), which is a mechanism to intentionally delay forwardingof a content request packet (Interest packet) at routers. In CCN, when a router receives multiple Interest packets requestingthe identical content, it can aggregate those Interest packets intoa single Interest packet. This makes it possible to reduce thenumber of Interest packets and Data packets transferred through anetwork. In this paper, we focus on the delayed packet forwarding thatintentionally delays Interest packet forwarding at routers, whichaims to increase the aggregation probability at routers. By introducing the delayed packet forwarding to a router, we expectthat the aggregation probability is increased, which leads to thereduction in the amount of traffic transfer. In contrast, tointentionally delay packet forwarding at routers might increasecontent delivery delay between an entity and a repository. In this paper, we therefore derive the average content deliverydelay with and without the delayed packet forwarding in a dumb-bellnetwork topology to quantitatively reveal the effectiveness ofdelayed packet forwarding. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Content-Centric Networking (CCN) / Interest Packet Aggregation / Delayed Packet Forwarding / Content Delivery Delay / Performance Analysis |
| Paper # | IA2018-32 |
| Date of Issue | 2018-10-05 (IA) |
| Conference Information | |
| Committee | IA |
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| Conference Date | 2018/10/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Takeda Hall, Tokyo Univ. (No. 88) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Network R&D Testbed Operation and Utilization, etc. (cosponsored by ADVNET) |
| Chair | Katsuyoshi Iida(Hokkaido Univ.) |
| Vice Chair | Rei Atarashi(IIJ) / Hiroyuki Osaki(Kwansei Gakuin Univ.) / Toru Kondo(Hiroshima Univ.) |
| Secretary | Rei Atarashi(Tokyo Metropolitan Univ.) / Hiroyuki Osaki(TOYOTA-IT) / Toru Kondo(NEC) |
| Assistant | Kenji Ohira(Tokushima Univ.) / Ryohei Banno(Tokyo Inst. of Tech.) |
| Paper Information | |
| Registration To | Technical Committee on Internet Architecture |
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| Language | ENG-JTITLE |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Characteristic Analysis of Delayed Packet Forwarding in Content-Centric Networking |
| Sub Title (in English) | |
| Keyword(1) | Content-Centric Networking (CCN) |
| Keyword(2) | Interest Packet Aggregation |
| Keyword(3) | Delayed Packet Forwarding |
| Keyword(4) | Content Delivery Delay |
| Keyword(5) | Performance Analysis |
| 1st Author's Name | Yuichi Yasuda |
| 1st Author's Affiliation | Kwansei Gakuin University(Kwansei Gakuin University) |
| 2nd Author's Name | Ryo Nakamura |
| 2nd Author's Affiliation | Kwansei Gakuin University(Kwansei Gakuin University) |
| 3rd Author's Name | Hiroyuki Ohsaki |
| 3rd Author's Affiliation | Kwansei Gakuin University(Kwansei Gakuin University) |
| Date | 2018-10-12 |
| Paper # | IA2018-32 |
| Volume (vol) | vol.118 |
| Number (no) | IA-240 |
| Page | pp.pp.1-4(IA), |
| #Pages | 4 |
| Date of Issue | 2018-10-05 (IA) |