Presentation | 2017-09-08 [Invited Talk] Broadcast Encryption with Information Theoretic Security Yohei Watanabe, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Information-theoretically secure cryptographic protocols have become increasingly important due to progress of quantum computers and cloud technologies, though they are inefficient in general. Broadcast encryption enables a sender to encrypt plaintexts so that only privileged receivers specified by the sender can decrypt the ciphertext, and is widely used in the real world. In this paper, we introduce classical results and recent progress of information-theoretically secure broadcast encryption. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Broadcast Encryption / Information Theoretic Security |
Paper # | IT2017-44 |
Date of Issue | 2017-09-01 (IT) |
Conference Information | |
Committee | IT |
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Conference Date | 2017/9/8(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Centcore Yamaguchi Hotel |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | error correcting codes, general |
Chair | Masayoshi Ohashi(Fukuoka Univ.) |
Vice Chair | Jun Muramatsu(NTT) |
Secretary | Jun Muramatsu(Yokohama College of Commerce) |
Assistant | Sigeaki Kuzuoka(wakayama univ.) |
Paper Information | |
Registration To | Technical Committee on Information Theory |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | [Invited Talk] Broadcast Encryption with Information Theoretic Security |
Sub Title (in English) | Classical Results and Recent Progress |
Keyword(1) | Broadcast Encryption |
Keyword(2) | Information Theoretic Security |
1st Author's Name | Yohei Watanabe |
1st Author's Affiliation | The University of Electro-Communications(UEC) |
Date | 2017-09-08 |
Paper # | IT2017-44 |
Volume (vol) | vol.117 |
Number (no) | IT-208 |
Page | pp.pp.31-36(IT), |
#Pages | 6 |
Date of Issue | 2017-09-01 (IT) |