| Presentation | 2000/11/6 Key escrow system for dynamic secure grouping telecommunications II Jun-ichiro Tsurumaru, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Key escrow system for secret key cipher telecommunications where keys can be dynamically and frequently changed through on-line network. But, when the non-registered keys are used, telecommunication are physically disturbed. This System has 3-phase of encryption at sending station, transformation at base station and decryption at receiving station, and uses one-way-functions at every phase. Two one-way-functions are introduced in the former report. In this paper, I will discuss how to prevent cheating the key escrow center of forged keys. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | key escrow / secret key cipher / on-line key change / one-way-function / group telecomm |
| Paper # | ISEC2000-87 |
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| Conference Information | |
| Committee | ISEC |
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| Conference Date | 2000/11/6(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Information Security (ISEC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Key escrow system for dynamic secure grouping telecommunications II |
| Sub Title (in English) | |
| Keyword(1) | key escrow |
| Keyword(2) | secret key cipher |
| Keyword(3) | on-line key change |
| Keyword(4) | one-way-function |
| Keyword(5) | group telecomm |
| 1st Author's Name | Jun-ichiro Tsurumaru |
| 1st Author's Affiliation | Advanced Mobile Telecommunications Security Technology Research Laboratories Co.Ltd.(Nickname AMSL)() |
| Date | 2000/11/6 |
| Paper # | ISEC2000-87 |
| Volume (vol) | vol.100 |
| Number (no) | 421 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |