{"id":2355,"date":"2022-04-12T09:52:03","date_gmt":"2022-04-12T09:52:03","guid":{"rendered":"https:\/\/highclasswriters.com\/blog\/?p=2355"},"modified":"2022-04-12T09:52:07","modified_gmt":"2022-04-12T09:52:07","slug":"writing-about-cyrptography","status":"publish","type":"post","link":"https:\/\/highclasswriters.com\/blog\/writing-about-cyrptography\/","title":{"rendered":"writing about cyrptography"},"content":{"rendered":"\n

CRYPTOGRPAHY<\/strong><\/p>\n\n\n\n

Explain the following terms clearly with examples.  Each question worth 10<\/strong> points<\/p>\n\n\n\n

For each question, type a minimum one-page double spaced response.<\/em><\/p>\n\n\n\n

  1. Overview of Cryptography and its Application<\/li><\/ol>\n\n\n\n
    • Classical Cryptosystems
      • Shift Cipher —Affine Cipher—Substitution Cipher—One-time Pad<\/li><\/ul><\/li><\/ul>\n\n\n\n
        • Basic Number Theory
          • Divisibility—-Prime Numbers<\/li><\/ul>
            • Greatest Common Divisor<\/li><\/ul>
              • Euclidean Algorithm, Extended Euclidean Algorithm<\/li><\/ul>
                • Congruence<\/li><\/ul>
                  • Division<\/li><\/ul>
                    • Chinese Remainder Theorem<\/li><\/ul>
                      • Modular Exponential<\/li><\/ul>
                        • Fermat\u2019s Little Theorem<\/li><\/ul>
                          • Euler\u2019s Theorem<\/li><\/ul>
                            • Primitive Roots<\/li><\/ul>
                              • Finite Fields<\/li><\/ul><\/li><\/ul>\n\n\n\n
                                • Private-Key (or Secret-Key or Symmetric Key) Cryptography                 
                                  • A Simplified DES-type Algorithm<\/li><\/ul>
                                    • Differential Cryptanalysis<\/li><\/ul>
                                      • Data Encryption Standards (DES)<\/li><\/ul>
                                        • Breaking DES<\/li><\/ul><\/li><\/ul>\n\n\n\n
                                          • Advanced Encryption Standard (AES)
                                            • Basic Algorithm<\/li><\/ul>
                                              • Layers<\/li><\/ul>
                                                • ByteSub Transformation<\/li><\/ul>
                                                  • ShiftRow Transformation<\/li><\/ul>
                                                    • MixColumn Transformation<\/li><\/ul>
                                                      • RoundKey Addition<\/li><\/ul>
                                                        • Key Schedule<\/li><\/ul>
                                                          • Construction of S-Box<\/li><\/ul>
                                                            • Decryption<\/li><\/ul><\/li><\/ul>\n\n\n\n
                                                              • Public-Key (or Asymmetric Key) Cryptography
                                                                • Public-Key Concept<\/li><\/ul>
                                                                  • RSA Algorithm<\/li><\/ul>
                                                                    • Attacks on RSA
                                                                      • Low exponent attack<\/li><\/ul>
                                                                        • Short plaintext<\/li><\/ul>
                                                                          • Timing attack<\/li><\/ul><\/li><\/ul>
                                                                            • Primality Testing<\/li><\/ul>
                                                                              • Factoring
                                                                                • Quadratic Sieve<\/li><\/ul><\/li><\/ul>
                                                                                  • Public-Key Infrastructure<\/li><\/ul><\/li><\/ul>\n\n\n\n
                                                                                    • Discrete Logarithm
                                                                                      • Computing discrete logs<\/li><\/ul>
                                                                                        • Diffie-Hellman key exchange<\/li><\/ul>
                                                                                          • ElGamal Public-Key Cryptosystem<\/li><\/ul><\/li><\/ul>\n\n\n\n
                                                                                            • Hash Functions
                                                                                              • A simple Hash example<\/li><\/ul>
                                                                                                • Secure Hash Algorithm<\/li><\/ul>
                                                                                                  • Birthday Attack<\/li><\/ul><\/li><\/ul>\n\n\n\n
                                                                                                    • Digital Signatures
                                                                                                      • RSA Signature<\/li><\/ul>
                                                                                                        • ElGamal Signature<\/li><\/ul>
                                                                                                          • Hashing & signing<\/li><\/ul>
                                                                                                            • DSA<\/li><\/ul><\/li>
                                                                                                            • Applications of Cryptography
                                                                                                              • Digital Cash<\/li><\/ul>
                                                                                                                • E-Commerce<\/li><\/ul><\/li>
                                                                                                                • Error Correcting Codes<\/li><\/ul>\n\n\n\n

                                                                                                                   Introduction. Error Correcting Codes. Bounds on General Codes. Linear Codes. Hamming Codes. Golay Codes. Cyclic Codes. BCH Codes. Reed-Solomon Codes. The McEliece Cryptosystem<\/p>\n\n\n\n

                                                                                                                  1. Lattice Methods 
                                                                                                                    1. Lattices. Lattice Reduction. An Attack on RSA.<\/li><\/ol><\/li>
                                                                                                                    2. Investigate Elliptic Curve Cryptosystem<\/li>
                                                                                                                    3. Information Theory\u2014Entropy, Huffman Codes, Perfect Secrecy<\/li>
                                                                                                                    4. Games\u2014Flipping Coins over the telephone, Poker over the telephone<\/li>
                                                                                                                    5. Explore Secret Sharing Schemes<\/li>
                                                                                                                    6. Zero-Knowledge Technique\u2014The Feige-Fiat-Shamir Identification Scheme<\/li>
                                                                                                                    7. Quantum Techniques in Cryptography<\/li>
                                                                                                                    8. Intruders-in-the-Middle and Impostors. Key Distribution. Kerberos <\/li>
                                                                                                                    9. Public Key Infrastructures (PKI). X.509 Certificates. Pretty Good Privacy. SSL and TLS. Secure Electronic Transaction<\/li><\/ol>\n","protected":false},"excerpt":{"rendered":"

                                                                                                                      CRYPTOGRPAHY Explain the following terms clearly with examples.  Each question worth 10 points For each question, type a minimum one-page […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2355","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"acf":[],"yoast_head":"\nwriting about cyrptography - 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