| Presentation | 2021-09-09 A Routing Method for CCN with Blockchain Shuichi Tokunaga, Satoshi Ohzahata, Ryo Yamamoto, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Current IP based network does not always efficiently deliver contents over IP based network even though large size contents greatly increase traffic volume of network. Content Centric Network (CCN) has been proposed as a new network architecture to solve this problem. CCN directly use a content identifier to obtain content without a content location in the network. Then, the user has to get a content identifier before requesting the content. However, an information update method to create a routing table under system failure has not been well studied in CCN architecture. To solve this problem, we propose a routing method for CCN routers with a blockchain technology to create a routing table. The proposed method not only improves failure tolerance but also enables to manage content. We design and implement the proposed method in open source CCN software platform Cefore. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | CCN / Blockchain / Routing / Content Management |
| Paper # | IN2021-12 |
| Date of Issue | 2021-09-02 (IN) |
| Conference Information | |
| Committee | IN / NS / CS |
|---|---|
| Conference Date | 2021/9/9(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Session management (SIP/IMS), Interoperability/Standardization, NGN/NwGN/Future networks, Cloud/Data center networks, SDN (OpenFlow, etc.)/NFV, IPv6, Machine learning, etc. |
| Chair | Kenji Ishida(Hiroshima City Univ.) / Akihiro Nakao(Univ. of Tokyo) / Jun Terada(NTT) |
| Vice Chair | Kunio Hato(Internet Multifeed) / Tetsuya Oishi(NTT) / Daisuke Umehara(Kyoto Inst. of Tech.) |
| Secretary | Kunio Hato(NTT) / Tetsuya Oishi(Univ. of Nagasaki) / Daisuke Umehara(Nagaoka Univ. of Tech.) |
| Assistant | / Kotaro Mihara(NTT) / Takahiro Yamaura(Toshiba) / Yuta Ida(Yamaguchi Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Information Networks / Technical Committee on Network Systems / Technical Committee on Communication Systems |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Routing Method for CCN with Blockchain |
| Sub Title (in English) | |
| Keyword(1) | CCN |
| Keyword(2) | Blockchain |
| Keyword(3) | Routing |
| Keyword(4) | Content Management |
| 1st Author's Name | Shuichi Tokunaga |
| 1st Author's Affiliation | The University of Electro-Communications(UEC) |
| 2nd Author's Name | Satoshi Ohzahata |
| 2nd Author's Affiliation | The University of Electro-Communications(UEC) |
| 3rd Author's Name | Ryo Yamamoto |
| 3rd Author's Affiliation | The University of Electro-Communications(UEC) |
| Date | 2021-09-09 |
| Paper # | IN2021-12 |
| Volume (vol) | vol.121 |
| Number (no) | IN-171 |
| Page | pp.pp.1-6(IN), |
| #Pages | 6 |
| Date of Issue | 2021-09-02 (IN) |