| Presentation | 2014-07-03 Forward-Secure Sequential Aggregate Message Authentication Revisited Shoichi Hirose, Hidenori Kuwakado, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The notion of forward-secure sequential aggregate message authentication was introduced by Ma and Tsudik in 2007. It is suitable for applications such as audit logging systems and wireless sensor networks. Ma and Tsudik also constructed a scheme with a MAC function and a collision resistant hash function. However, the notion has not been fully formalized and the security of the scheme has not been confirmed. In this paper, forward-secure sequential aggregate message authentication schemes and their security are formalized. Then, a generic construction with a MAC function and a pseudorandom generator is presented. It is also shown that the construction is secure if the underlying primitives are secure. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | applied cryptography / aggregate message authentication / forward security / secure logging |
| Paper # | ISEC2014-26,SITE2014-21,ICSS2014-30,EMM2014-26 |
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| Conference Information | |
| Committee | ICSS |
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| Conference Date | 2014/6/26(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Information and Communication System Security (ICSS) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Forward-Secure Sequential Aggregate Message Authentication Revisited |
| Sub Title (in English) | |
| Keyword(1) | applied cryptography |
| Keyword(2) | aggregate message authentication |
| Keyword(3) | forward security |
| Keyword(4) | secure logging |
| 1st Author's Name | Shoichi Hirose |
| 1st Author's Affiliation | Graduate School of Engineering, University of Fukui() |
| 2nd Author's Name | Hidenori Kuwakado |
| 2nd Author's Affiliation | Faculty of Informatics, Kansai University |
| Date | 2014-07-03 |
| Paper # | ISEC2014-26,SITE2014-21,ICSS2014-30,EMM2014-26 |
| Volume (vol) | vol.114 |
| Number (no) | 117 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |