Studies on the efficiency and security of cryptographic protocols based on the zero-knowledge techniques ゼロ知識証明技術に基づく暗号プロトコルの効率と安全性に関する研究
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Bibliographic Information
- Title
-
Studies on the efficiency and security of cryptographic protocols based on the zero-knowledge techniques
- Other Title
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ゼロ知識証明技術に基づく暗号プロトコルの効率と安全性に関する研究
- Author
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桜井, 幸一
- Author(Another name)
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サクライ, コウイチ
- University
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九州大学
- Types of degree
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博士 (工学)
- Grant ID
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乙第5449号
- Degree year
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1993-06-22
Note and Description
博士論文
Table of Contents
- Contents / p5 (0007.jp2)
- 1 Introduction / p9 (0011.jp2)
- 1.1 Zero-Knowledge techniques / p9 (0011.jp2)
- 1.2 Overview of the Thesis / p11 (0013.jp2)
- 2 Basic Concepts,Definitions and Known Results / p13 (0015.jp2)
- 2.1 Basic Concepts / p13 (0015.jp2)
- 2.2 Notation and Definitions / p18 (0020.jp2)
- 2.3 The Fiat-Shamir scheme / p21 (0023.jp2)
- 2.4 Known properties of the Fiat-Shamir scheme / p23 (0025.jp2)
- 2.5 Random Self-Reducible Problems / p24 (0026.jp2)
- 2.6 Witness indistinguishable / p25 (0027.jp2)
- 3 Five move ZKIP / p27 (0029.jp2)
- 3.1 Five Move ZKIP of Knowledge / p27 (0029.jp2)
- 3.2 Honest verifier ZKIP / p35 (0037.jp2)
- 4 Four Move ZKIP / p53 (0055.jp2)
- 4.1 4-Move ZKIP for the Factorization / p53 (0055.jp2)
- 4.2 4-Move ZKIP of Certified Discrete Logarithms / p69 (0071.jp2)
- 5 Round Optimality of ZKIP / p91 (0093.jp2)
- 5.1 Motivation / p91 (0093.jp2)
- 5.2 Language versus Knowledge / p93 (0095.jp2)
- 5.3 Round-Triviality on ZKIP of Knowledge / p93 (0095.jp2)
- 5.4 Summary / p99 (0101.jp2)
- 5.5 Appendix:Other Essential Properties of ZKIP / p100 (0102.jp2)
- 6 Serial vs.Parallel Execution of ZKIP / p107 (0109.jp2)
- 6.1 Motivation / p107 (0109.jp2)
- 6.2 Why does straightforward parallelization fail to be zero-knowledge? / p108 (0110.jp2)
- 6.3 Abuses of the parallel version / p109 (0111.jp2)
- 6.4 Positive applications of the parallel version / p112 (0114.jp2)
- 6.5 Summary / p116 (0118.jp2)
- 7 Conclusion / p119 (0121.jp2)
- 7.1 Summary / p119 (0121.jp2)
- 7.2 Remaining Open Problems / p120 (0122.jp2)
- 7.3 Further Research / p121 (0123.jp2)
- References / p123 (0125.jp2)