by Shek Wong. / Thesis submitted in: December 1997. / Thesis (M.Phil.)--Chinese University of Hong Kong, 1998. / Includes bibliographical references (leaves 90-[94]). / Abstract also in Chinese. / Chapter 1 --- Introduction --- p.1 / Chapter 1.1 --- Electronic Commerce --- p.3 / Chapter 1.2 --- Electronic Cash --- p.7 / Chapter 1.3 --- What This Report Contains --- p.9 / Chapter 2 --- Cryptographic Background --- p.11 / Chapter 2.1 --- Euler Totient Function --- p.12 / Chapter 2.2 --- Fermat's Little Theorem --- p.12 / Chapter 2.3 --- Quadratic Residues --- p.12 / Chapter 2.4 --- Legendre Symbol --- p.13 / Chapter 2.5 --- Jacobi Symbol --- p.14 / Chapter 2.6 --- Blum Integer --- p.16 / Chapter 2.7 --- Williams Integer --- p.18 / Chapter 2.8 --- The Quadratic Residuosity Problem --- p.19 / Chapter 2.9 --- The Factorization Problem --- p.20 / Chapter 2.10 --- The Discrete Logarithm Problem --- p.20 / Chapter 2.11 --- One-way Functions --- p.21 / Chapter 2.12 --- Blind Signature --- p.22 / Chapter 2.13 --- Cut-and-choose Methodology --- p.24 / Chapter 3 --- Anatomy and Panorama of Electronic Cash --- p.26 / Chapter 3.1 --- Anatomy of Electronic Cash --- p.26 / Chapter 3.1.1 --- Three Functions and Six Criteria --- p.28 / Chapter 3.1.2 --- Untraceable --- p.29 / Chapter 3.1.3 --- Online and Off-line --- p.30 / Chapter 3.1.4 --- Security --- p.32 / Chapter 3.1.5 --- Transferability --- p.33 / Chapter 3.2 --- Panorama of Electronic Cash --- p.34 / Chapter 3.2.1 --- First Model of Off-line Electronic Cash --- p.34 / Chapter 3.2.2 --- Successors --- p.35 / Chapter 3.2.3 --- Binary Tree Based Divisible Electronic Cash --- p.36 / Chapter 4 --- Spending Limit Enforced Electronic Cash --- p.37 / Chapter 4.1 --- Introduction to Spending Limit Enforced Electronic Cash --- p.37 / Chapter 4.2 --- The Scheme --- p.41 / Chapter 4.3 --- An Example --- p.44 / Chapter 4.4 --- Techniques --- p.47 / Chapter 4.5 --- Security and Efficiency --- p.51 / Chapter 5 --- Interest-bearing Electronic Cash --- p.53 / Chapter 5.1 --- Introduction to Interest-bearing Electronic Cash --- p.53 / Chapter 5.2 --- An Example --- p.55 / Chapter 5.3 --- The Scheme --- p.55 / Chapter 5.4 --- Security --- p.57 / Chapter 5.5 --- An Integrated Scheme --- p.58 / Chapter 5.6 --- Applications --- p.59 / Chapter 6 --- Abacus Type Electronic Cash --- p.61 / Chapter 6.1 --- Introduction --- p.61 / Chapter 6.2 --- Abacus Model --- p.63 / Chapter 6.3 --- Divisible Abacus Electronic Coins --- p.66 / Chapter 6.3.1 --- Binary Tree Abacus Approach --- p.66 / Chapter 6.3.2 --- Multi-tree Approach --- p.57 / Chapter 6.3.3 --- Analysis --- p.69 / Chapter 6.4 --- Abacus Electronic Cash System --- p.71 / Chapter 6.4.1 --- Opening Protocol --- p.71 / Chapter 6.4.2 --- Withdrawal Protocol --- p.74 / Chapter 6.4.3 --- Payment and Deposit Protocol --- p.75 / Chapter 6.5 --- Anonymity and System Efficiency --- p.78 / Chapter 7 --- Conclusions --- p.80 / Chapter A --- Internet Payment Systems --- p.82 / Chapter A.1 --- Bare Web FORM --- p.82 / Chapter A.2 --- Secure Web FORM Payment System --- p.85 / Chapter A.3 --- Membership Type Payment System --- p.86 / Chapter A.4 --- Agent Based Payment System --- p.87 / Chapter A.5 --- Internet-based POS --- p.87 / B Papers derived from this thesis --- p.89 / Bibliography --- p.90
| Identifer | oai:union.ndltd.org:cuhk.edu.hk/oai:cuhk-dr:cuhk_322385 |
| Date | January 1998 |
| Contributors | Wong, Shek., Chinese University of Hong Kong Graduate School. Division of Information Engineering. |
| Source Sets | The Chinese University of Hong Kong |
| Language | English, Chinese |
| Detected Language | English |
| Type | Text, bibliography |
| Format | print, ix, 90, [4] leaves : ill. ; 30 cm. |
| Rights | Use of this resource is governed by the terms and conditions of the Creative Commons “Attribution-NonCommercial-NoDerivatives 4.0 International” License (http://creativecommons.org/licenses/by-nc-nd/4.0/) |
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