| Presentation | 2018-03-05 Evaluation and Application of Packet Loss Detection Mechanism for Content-Centric Networking Ryo Nakamura, Hiroyuki Ohsaki, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, Content-Centric Networking (CCN) has been extensively studied by networking researchers as one of the promising network architectures for realizing information-centric networks. CCN adopts a fundamentally different communication paradigm from that of the conventional Internet Protocol (IP). Therefore, advanced transport protocols developed for IP cannot be directly used in CCN. In the literature, we proposed a packet loss detection mechanism called Interest ACKnowledgement (ACK). Interest ACKs enable the entity to quickly and accurately detect Interest and Data packet losses in the network. We also conducted simulations to investigate the effectiveness of Interest ACKs in a rather simple network topology. In this paper, we focus on several scenarios which cause performance degradation of Interest ACK (i.e., contents caching at router and packet re-ordering in network), and investigate how much characteristics of Interest ACK is degraded under such severe scenarios through simulation experiments. Our findings includes that (1) performance degradation of Interest ACK hardly occurs due to contents caching at router, and (2) performance degradation of Interest ACK can be suppressed by appropriately selecting the control parameter in Interest ACK, even though packet order is frequently changed in network. Furthermore, in this paper, we propose a method for entity to estimate the link where packet loss occurred, called IA-L2D (Interest ACK for Lossy Link Detection), by utilizing Interest ACK that router on a path describes whether packets is relayed or not. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | CCN (Content-Centric Networking) / Transport Protocol / Packet Loss / Interest ACK (ACKnowledgement) |
| Paper # | SITE2017-68,IA2017-79 |
| Date of Issue | 2018-02-26 (SITE, IA) |
| Conference Information | |
| Committee | IA / SITE / IPSJ-IOT |
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| Conference Date | 2018/3/5(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kinugawa Onsen Hotel |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Internet and Information Ethics Education, etc. |
| Chair | Katsuyoshi Iida(Hokkaido Univ.) / Hitoshi Okada(NII) |
| Vice Chair | Rei Atarashi(IIJ) / Hiroyuki Osaki(Kwansei Gakuin Univ.) / Tomoki Yoshihisa(Osaka Univ.) / Tetsuya Morizumi(Kanagawa Univ.) / Masaru Ogawa(Kobe Gakuin Univ.) |
| Secretary | Rei Atarashi(Tokyo Metropolitan Univ.) / Hiroyuki Osaki(TOYOTA-IT) / Tomoki Yoshihisa(Gifu Shotoku Gakuen Univ.) / Tetsuya Morizumi(Tokyo Univ. of the Arts) / Masaru Ogawa |
| Assistant | Kenji Ohira(Tokushima Univ.) / Ryohei Banno(NTT) / Toshiki Watanabe(NEC) / Akiyoshi Kabeya(Chiba Univ.) / Hisanori Kato(KDDI) |
| Paper Information | |
| Registration To | Technical Committee on Internet Architecture / Technical Committee on Social Implications of Technology and Information Ethics / Special Interest Group on Internet and Operation Technology |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Evaluation and Application of Packet Loss Detection Mechanism for Content-Centric Networking |
| Sub Title (in English) | |
| Keyword(1) | CCN (Content-Centric Networking) |
| Keyword(2) | Transport Protocol |
| Keyword(3) | Packet Loss |
| Keyword(4) | Interest ACK (ACKnowledgement) |
| 1st Author's Name | Ryo Nakamura |
| 1st Author's Affiliation | Kwansei Gakuin University(Kwansei Gakuin Univ.) |
| 2nd Author's Name | Hiroyuki Ohsaki |
| 2nd Author's Affiliation | Kwansei Gakuin University(Kwansei Gakuin Univ.) |
| Date | 2018-03-05 |
| Paper # | SITE2017-68,IA2017-79 |
| Volume (vol) | vol.117 |
| Number (no) | SITE-471,IA-472 |
| Page | pp.pp.121-126(SITE), pp.121-126(IA), |
| #Pages | 6 |
| Date of Issue | 2018-02-26 (SITE, IA) |