首页--工业技术论文--无线电电子学、电信技术论文--通信论文--通信保密与通信安全论文--密码的加密与解密论文

全同态加密方案的研究

摘要第5-7页
Abstract第7-8页
Notions第9-10页
Abbreviations第10-15页
Chapter 1 Introduction第15-21页
    1.1 Fully Homomorphic Encryption Scheme-History and Status第15-18页
    1.2 Contributions第18-19页
    1.3 Organization第19-21页
Chapter 2 Somewhat Homomorphic Encryption Scheme第21-51页
    2.1 Somewhat Homomorphic Encryption Scheme over Integers第21-26页
        2.1.1 Notions第21-22页
        2.1.2 Scheme Description第22页
        2.1.3 Correctness and Parameter Setting第22-26页
        2.1.4 Security and Parameter Setting第26页
    2.2 Somwhat Homomorphic Encryption Scheme Based on Ideal Lattice第26-31页
        2.2.1 Preliminaries第26-28页
        2.2.2 Scheme Description第28-29页
        2.2.3 Correctness and Parameter Setting第29-30页
        2.2.4 Security and Parameter Setting第30-31页
    2.3 Somewhat Homomorphic Encryption Scheme based on Algebraic Integers第31-38页
        2.3.1 Preliminaries and Notions第31-34页
        2.3.2 Scheme Description第34-35页
        2.3.3 Correctness and Parameter Setting第35-38页
    2.4 Somewhat Homomorphic Encryption Scheme Based on LWE第38-45页
        2.4.1 Preliminaries第39-40页
        2.4.2 Scheme Description第40-44页
        2.4.3 Correctness and Parameter Setting第44页
        2.4.4 Security and Parameter Setting第44-45页
    2.5 Somewhat Homomorphic Encryption Scheme Based on NTRU第45-51页
        2.5.1 Preliminaries and Notions第46页
        2.5.2 Scheme Description第46-47页
        2.5.3 Correctness and Parameter Setting第47-48页
        2.5.4 Security and Parameter Setting第48-51页
Chapter 3 Fully Homomorphic Encryption Scheme Using Bootstrap-ping第51-71页
    3.1 Dual Noise Structure over Ring-A Unified Representation of Somewhat Homomorphic Encryption Scheme第51-56页
        3.1.1 From Group to Ring第51-52页
        3.1.2 Fix Plaintext in GF(2)第52-53页
        3.1.3 Somewhat Homomorphic Encryption第53-55页
        3.1.4 Formal Description of Dual-Noise-Structure Homomorphic En-cryption Scheme第55-56页
    3.2 Homomorphic Circuits,Homomorphic Evaluation and Perfect Fully Ho-momorphic Encryption第56-58页
        3.2.1 Homomorphic Circuits-From Plaintext Circuits to Ciphertext Circuits第56-57页
        3.2.2 Homomorphic Evaluatable and Perfect Fully Homomorphic第57-58页
    3.3 Bootstrapping and Generalized Fully Homomorphic Encryption第58-62页
        3.3.1 Measure on the Ciphertexts第58-59页
        3.3.2 Bootstrapping-homomorphic decryption第59-60页
        3.3.3 Fully Homomorphic Encryption Achieved第60-62页
    3.4 Optimization for Generalized Fully Homomorphic Encryption第62-69页
        3.4.1 First Optimization第62-66页
        3.4.2 Second Optimization第66-69页
    3.5 KDM Security or Secret Key Sequence第69-71页
Chapter 4 Fully homomorphic Encryption scheme without Bootstrap-ping第71-85页
    4.1 polly cracker-the first fully homomorphic encryption scheme第71-72页
    4.2 Preliminaries in Multivariate Polynomial Ring第72-77页
        4.2.1 Monomial,Polynomial,and Division第72-75页
        4.2.2 Ideal and Groebner Basis第75-77页
    4.3 Groebner basis Polly Cracker第77-78页
    4.4 GB Polly Cracker with affine/linear transformation第78-82页
    4.5 Other Result and Future Works第82-85页
Chapter 5 Apply Somewhat Homomorphic Encryption Scheme in S-mart Grid第85-109页
    5.1 Introduction to Smart Grid第85-87页
    5.2 Problem Formalization第87-89页
        5.2.1 System Model第87-88页
        5.2.2 Security model第88页
        5.2.3 Design Goal第88-89页
    5.3 Preliminaries第89-94页
        5.3.1 RLWE-based Somewhat Homomorphic(SH)Encryption第90-93页
        5.3.2 Encoding Integers for Computation over Polynomial Ring第93-94页
    5.4 Proposed PDA Scheme第94-100页
        5.4.1 Basic PDA Scheme第94-96页
        5.4.2 Optimized PDA Scheme第96-100页
    5.5 Security Analysis第100-102页
    5.6 Performance Evaluation第102-106页
        5.6.1 Computation Cost第102-104页
        5.6.2 Communication Overhead第104-106页
    5.7 Related Works第106-109页
Chapter 6 Conclusion and Future Work第109-111页
    6.1 Conclusion第109页
    6.2 Future Work第109-111页
Reference第111-117页
Acknowledgement第117-118页
致谢第118-119页
Brief Introduction of Author第119-120页
作者简介第120页

论文共120页,点击 下载论文
上一篇:随机线性网络编码问题及其应用研究
下一篇:星载稀疏成像及动目标检测处理方法研究