'Message space' diaporamas de présentation

Lecture 4: Crypto

709 views • 62 slides

Model Checking for Security

18739A: Foundations of Security and Privacy. Model Checking for Security. Anupam Datta CMU Fall 2009. This Lecture. Building network protocols using cryptographic primitives from last lecture Overview of model checking Model checking security protocols using the Murphi tool.

558 views • 39 slides

Lattice Partition B ased Physical-layer Network Coding

Lattice Partition B ased Physical-layer Network Coding . Qifu (Tyler) Sun University of Science and Technology Beijing. 6, Mar, 2014 @ Sino-German Workshop. References.

529 views • 35 slides

Constraint-Based Methods: Adding Algebraic Properties to Symbolic Models

458 views • 33 slides

Constraint-Based Methods: Adding Algebraic Properties to Symbolic Models

437 views • 33 slides

What is in a name?

What is in a name?. Identity-based cryptography. How public-key crypto works. When you use public key cryptography, you can publish a value (public key) If it is a public encryption scheme , anybody may send encrypted messages to you using that key

465 views • 32 slides

Security Analysis of Network Protocols

CS 259. Security Analysis of Network Protocols. Vitaly Shmatikov SRI. John Mitchell Stanford. http://www.stanford.edu/class/cs259/. Course organization. Lectures Tues, Thurs for approx first six weeks of quarter Project presentations last three weeks This is a project course

424 views • 30 slides

Deterministic Encryption

Online Cryptography Course Dan Boneh. Odds and ends. Deterministic Encryption. The need for det. Encryption (no nonce). ??. Alice. Alice. Bob. data. data. data. k 1 , k 2. ?. e ncrypted database. The need for det. Encryption (no nonce). ??.

382 views • 10 slides

What do you need on a Fax cover?

103 views • 2 slides