| Presentation | 2021-01-22 Proposal of Keyword-Based Information-Centric Delay-Tolerant Network Ryo Nakamura, Noriaki Kamiyama, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In recent years, Information-Centric Networking (ICN), which focuses on the transferred data rather than the sending and receiving hosts, has attracted much attention. Among ICN-based wireless networks, in this paper, we focus on Information-Centric Delay-Tolerant Network (ICDTN), which incorporates the communication paradigm of ICNs into Delay-Tolerant Networking~(DTN). ICN-based wireless network architectures including conventional ICNs adopt a naming scheme that names the content with the content identifier expressed as the hierarchical structure. However, a past study proposed an alternative naming scheme that describes the name of content with the content descriptor, i.e., a set of tags. We believe that, in ICDTN, it is more suitable to utilize the approach using the content descriptor rather than the content identifier, which enables flexible content discovery under the DTN environment. In this paper, we therefore propose keyword-based ICDTN that resolves content requests and deliveries contents based on keywords, i.e., content descriptor, included in the request message and the response message. Furthermore, through several simulations, we analyze the fundamental characteristics of our keyword-based ICDTN, and we also investigate the effectiveness of the content delivery using the keyword. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Information-Centric Delay-Tolerant Network (ICDTN) / Performance Evaluation / Naming Scheme / Content Delivery Delay / Epidemic Routing |
| Paper # | CQ2020-94 |
| Date of Issue | 2021-01-13 (CQ) |
| Conference Information | |
| Committee | CQ |
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| Conference Date | 2021/1/20(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | AR/VR, Broadcasting Service, Video/Voice Services Quality, High Realistic, User Behavior/Psychology, User Experience, Media Quality, Network Quality and QoS Control, Networks and Communications at Disaster, User Behavior, Machine Learning, Video Communication, etc. |
| Chair | Hideyuki Shimonishi(NEC) |
| Vice Chair | Jun Okamoto(NTT) / Takefumi Hiraguri(Nippon Inst. of Tech.) |
| Secretary | Jun Okamoto(Doshisha Univ.) / Takefumi Hiraguri(NICT) |
| Assistant | Yoshiaki Nishikawa(NEC) / Takuto Kimura(NTT) / Ryoichi Kataoka(KDDI Research) |
| Paper Information | |
| Registration To | Technical Committee on Communication Quality |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Proposal of Keyword-Based Information-Centric Delay-Tolerant Network |
| Sub Title (in English) | |
| Keyword(1) | Information-Centric Delay-Tolerant Network (ICDTN) |
| Keyword(2) | Performance Evaluation |
| Keyword(3) | Naming Scheme |
| Keyword(4) | Content Delivery Delay |
| Keyword(5) | Epidemic Routing |
| 1st Author's Name | Ryo Nakamura |
| 1st Author's Affiliation | Fukuoka University(Fukuoka Univ.) |
| 2nd Author's Name | Noriaki Kamiyama |
| 2nd Author's Affiliation | Fukuoka University(Fukuoka Univ.) |
| Date | 2021-01-22 |
| Paper # | CQ2020-94 |
| Volume (vol) | vol.120 |
| Number (no) | CQ-314 |
| Page | pp.pp.122-127(CQ), |
| #Pages | 6 |
| Date of Issue | 2021-01-13 (CQ) |