Presentation | 1999/5/20 Information Hiding into Encrypted Data Blocks Takashi Mano, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | A system by which an arbitrary bit sequence is embedded into a cipher text that is encrypted by any block ciphers, stream ciphers, or public key cryptographic algorithms is presented here. Normally, such encrypted data have no redundancy that means it is virtually impossible to embed even one extra bit into them. The situation is carefully scrutinised in this paper and a new way of thinking is introduced. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Steganography / information hiding / block cipher / stream cipher / public key cryptography / pseudo random number generator / key escrow system / key recovery sy stem |
Paper # | ISEC99-8 |
Date of Issue |
Conference Information | |
Committee | ISEC |
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Conference Date | 1999/5/20(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 | Information Security (ISEC) |
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Language | ENG |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Information Hiding into Encrypted Data Blocks |
Sub Title (in English) | |
Keyword(1) | Steganography |
Keyword(2) | information hiding |
Keyword(3) | block cipher |
Keyword(4) | stream cipher |
Keyword(5) | public key cryptography |
Keyword(6) | pseudo random number generator |
Keyword(7) | key escrow system |
Keyword(8) | key recovery sy stem |
1st Author's Name | Takashi Mano |
1st Author's Affiliation | IBM Japan() |
Date | 1999/5/20 |
Paper # | ISEC99-8 |
Volume (vol) | vol.99 |
Number (no) | 57 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |