| Presentation | 2004/1/14 A Study on Security Improvement of Arithmetic Compression-Encryption Scheme in JBIG2 Algorithm Yoichi KANAI, Kiyoshi TANAKA, Hidenori SAKANASHI, Tetsuya HIGUCHI, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have already implemented Arithmetic Compression-Encryption Scheme (ACES) into JBIG2, which is the international standard coding scheme for binary images, to realize data compression and data encryption, simultaneously. In this paper, we discuss about the weak points against cryptanalysis in this scheme, and present a few countermeasures to improve the entire security level of this scheme as well as the effectiveness of them. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | JBIG2 / Arithmetic Compression-Encryption Scheme (ACES) / arithmetic coding / cryptanalysis |
| Paper # | NLP2003-148 |
| Date of Issue |
| Conference Information | |
| Committee | NLP |
|---|---|
| Conference Date | 2004/1/14(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Nonlinear Problems (NLP) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Security Improvement of Arithmetic Compression-Encryption Scheme in JBIG2 Algorithm |
| Sub Title (in English) | |
| Keyword(1) | JBIG2 |
| Keyword(2) | Arithmetic Compression-Encryption Scheme (ACES) |
| Keyword(3) | arithmetic coding |
| Keyword(4) | cryptanalysis |
| 1st Author's Name | Yoichi KANAI |
| 1st Author's Affiliation | Faculty of Engineering, Shinshu University() |
| 2nd Author's Name | Kiyoshi TANAKA |
| 2nd Author's Affiliation | Faculty of Engineering, Shinshu University |
| 3rd Author's Name | Hidenori SAKANASHI |
| 3rd Author's Affiliation | Advanced Semiconductor Research Center, National Institute of Advanced Industrial Science and Technology |
| 4th Author's Name | Tetsuya HIGUCHI |
| 4th Author's Affiliation | Advanced Semiconductor Research Center, National Institute of Advanced Industrial Science and Technology |
| Date | 2004/1/14 |
| Paper # | NLP2003-148 |
| Volume (vol) | vol.103 |
| Number (no) | 566 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |