| Presentation | 2019-07-04 Trust-based Verification Attack Prevention Scheme using Tendency of Contents Request on NDN Hironori Nakano, Hiroya Kato, Shuichiro Haruta, Masashi Yoshida, Iwao Sasase, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we propose a trust-based verification attack prevention scheme using tendency of contents request on NDN. Our scheme is the countermeasure scheme for verification attack which is the concerned problem in the case where a router verifies contents. In verification attack, attackers request a large number of unverified contents that are not in a cache. After unverified contents are inserted into a cache of a router, attackers make a router verify them intensively by immediately requesting them. We focus on the fact that attackers request a large number of unverified contents at the first request. In the case where the access interval to the contents which are not in a cache becomes short dramatically, the router determines that verification attack has occurred and restrict requests of all users temporarily. However, in this case, it is impossible to identify attackers and restrict requests of legitimate users. Therefore, we focus on the fact that it is rare for legitimate users to request contents just inserted in a cache and it is necessary for attackers to request these contents for a short time. By giving low trust value to users requesting unverified contents that are in a cache, a router identify attackers and restrict only attackers’ request. Our evaluation results show our scheme can detect verification attack before the attack. Furthermore, we clearly demonstrate that our scheme can restrict only attackers’ requests. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | NDN / content poisoning attack / verification attack / trust value |
| Paper # | CS2019-13 |
| Date of Issue | 2019-06-27 (CS) |
| Conference Information | |
| Committee | CS |
|---|---|
| Conference Date | 2019/7/4(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Amami City Social Welfare Center |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Next Generation Networks, Access Networks, Broadband Access, Power Line Communications, Wireless Communication Systems, Coding Systems, etc. |
| Chair | Hidenori Nakazato(Waseda Univ.) |
| Vice Chair | Jun Terada(NTT) |
| Secretary | Jun Terada(Waseda Univ.) |
| Assistant | Kazutaka Hara(NTT) / Hiroyuki Saito(OKI) |
| Paper Information | |
| Registration To | Technical Committee on Communication Systems |
|---|---|
| Language | ENG-JTITLE |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Trust-based Verification Attack Prevention Scheme using Tendency of Contents Request on NDN |
| Sub Title (in English) | |
| Keyword(1) | NDN |
| Keyword(2) | content poisoning attack |
| Keyword(3) | verification attack |
| Keyword(4) | trust value |
| 1st Author's Name | Hironori Nakano |
| 1st Author's Affiliation | Keio University(Keio Univ.) |
| 2nd Author's Name | Hiroya Kato |
| 2nd Author's Affiliation | Keio University(Keio Univ.) |
| 3rd Author's Name | Shuichiro Haruta |
| 3rd Author's Affiliation | Keio University(Keio Univ.) |
| 4th Author's Name | Masashi Yoshida |
| 4th Author's Affiliation | Keio University(Keio Univ.) |
| 5th Author's Name | Iwao Sasase |
| 5th Author's Affiliation | Keio University(Keio Univ.) |
| Date | 2019-07-04 |
| Paper # | CS2019-13 |
| Volume (vol) | vol.119 |
| Number (no) | CS-101 |
| Page | pp.pp.1-6(CS), |
| #Pages | 6 |
| Date of Issue | 2019-06-27 (CS) |