| Presentation | 2023-03-03 Access Control Method with Privacy Preservation in NDN Yuma Fukagawa, Noriaki Kamiyama, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Information-Centric Networking (ICN), which transfers Interest by the name of content without using name resolution and caches the response content from publishers on routers, is attracting attention as a network that efficiently delivers content such as IoT. One of the ICN architectures is Named Data Networking (NDN), which faces the challenge of privacy leakage of content names and access control by Publisher. The existing access control method, Name-Based Access Control (NAC), addresses the access control challenge. However, NAC still leaves the privacy leakage issue. To address this issue, one possible solution is to encrypt the content name. However, frequency attacks can specify the encrypted content name. Proposed method ensures that First Interest always reaches the Publisher to control access by Publisher, encrypts the content name, and dynamically changes encrypted content name to mitigate the impact of frequency attacks. We compare the proposed method with NAC method and evaluate in terms of control traffic, processing time, and delay time. Furthermore, we evaluate the proposed method against frequency attacks to confirm its effectiveness. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | ICN / NDN / Privacy preservation / Access control / Frequency attack / Content name encryption |
| Paper # | NS2022-221 |
| Date of Issue | 2023-02-23 (NS) |
| Conference Information | |
| Committee | IN / NS |
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| Conference Date | 2023/3/2(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Okinawa Convention Centre + Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | General |
| Chair | Kunio Hato(Internet Multifeed) / Tetsuya Oishi(NTT) |
| Vice Chair | Tsutomu Murase(Nagoya Univ.) / Takumi Miyoshi(Shibaura Insti of Tech.) |
| Secretary | Tsutomu Murase(KDDI Research) / Takumi Miyoshi(Nagaoka Univ. of Tech.) |
| Assistant | / Kotaro Mihara(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Information Networks / Technical Committee on Network Systems |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Access Control Method with Privacy Preservation in NDN |
| Sub Title (in English) | |
| Keyword(1) | ICN |
| Keyword(2) | NDN |
| Keyword(3) | Privacy preservation |
| Keyword(4) | Access control |
| Keyword(5) | Frequency attack |
| Keyword(6) | Content name encryption |
| 1st Author's Name | Yuma Fukagawa |
| 1st Author's Affiliation | Ritsumeikan University(Ritsumeikan Univ.) |
| 2nd Author's Name | Noriaki Kamiyama |
| 2nd Author's Affiliation | Ritsumeikan University(Ritsumeikan Univ.) |
| Date | 2023-03-03 |
| Paper # | NS2022-221 |
| Volume (vol) | vol.122 |
| Number (no) | NS-406 |
| Page | pp.pp.310-315(NS), |
| #Pages | 6 |
| Date of Issue | 2023-02-23 (NS) |