Understand high-end programming paradigms, compilers and runtime systems ... Meanwhile processor frequency and power consumption are scaling in lockstep ...
SSL / TLS Case Study. CS 395T. Overview. Introduction to the SSL / TLS protocol ... Protocol analysis case study. Start with the RFC describing the protocol ...
CS 395T Probabilistic Polynomial-Time Calculus Security as Equivalence Intuition: encryption scheme is secure if ciphertext is indistinguishable from random noise ...
CS 395T Formal Model for Secure Key Exchange Main Idea: Compositionality Protocols don t run in a vacuum Security protocols are typically used as building blocks in ...
CS 395T Just Fast Keying (JFK) Protocol Outline Rational derivation of the JFK protocol Combine known techniques for shared secret creation, authentication ...
Your 802.11 Wireless Network has No Clothes. CS 395T. William A. Arbaugh, Narendar Shankar, Y.C. ... If one plaintext known other's immediately attainable ...
Modeling JFK in applied pi calculus. Specification of security properties as equivalences ... Additional Features of JFK. Keep ga, gb values medium-term, use ...
(last-day) DoS attacks. DNS attacks. Priority of electronic vs. traditional ... Used in 2000 election to collect 84 votes in Florida, South Carolina, Texas, and ...
If a party or TTP cheats, message trace provides evidence of cheating. Fairness and Timeliness ... Define Properties on Game Trees. No leaf node is labeled (Y, ...
Theme #1: there are many. notions of what it means. for a protocol to be 'secure' ... Theme #2: Formal Analysis Methods. Focus on special-purpose security applications ...
Title: CS395T - Design and Analysis of Security Protocols Subject: Protocol Logic Author: Vitaly Shmatikov Last modified by: Vitaly Shmatikov Created Date
Bound the number of protocol sessions. Artificial bound, no guarantee of ... [Thayer, Herzog, Guttman '98] A strand is a representation of a protocol 'role' ...
Determine whether ligand and receptor can associate. ... Inverse Kinematics can be used to solve this problem. ... [2] Parsons, D. and Canny, J. 1994. ...
rand) Outer term evaluation. Evaluate all exposed terms, evaluate tests. Communication ... rand is 0 or 1 with prob. Complexity. Bound on number of communications ...
Dictionary construction issues lexicon must be carefully tuned to intended domain of discourse ... Lexicon issues. Computer-human interface issues. Spelling ...
Legitimate clients can solve puzzles of high difficulty, whereas attackers have an upper bound ... Server does not maintain information about the puzzles ...
Encryptk(M) Message M encrypted with key k. in some symmetric cipher. abstraction. k M. Specific implementation from Bull's. recursive authentication paper ...
Start by defining state space of the protocol. is a set of propositions ... Alice's signature even if he controls. communication channels. Abuse-Freeness in ATL ...
Applied pi calculus. Modeling cryptographic primitives with functions and equational theories ... Pi Calculus. Fundamental language for concurrent systems ...
Each diner flips a coin and shows it to his left neighbor. Every diner will see two coins: his own ... Each diner announces whether the two coins are the same. ...
... the performance of a heuristic maximum parsimony analysis on a real dataset of ... Heuristics for Maximum Parsimony (MP) and Maximum Likelihood (ML) cannot handle ...