'Entity authentication' diaporamas de présentation

Authentication in Distributed Systems

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Lecture 10 Mobile Security and M-commerce ? 10 ? ?????????

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Lecture 3: Authentication Protocols

Lecture 3: Authentication Protocols. Jeannette M. Wing 15-827 Security and Cryptography. Plan for Today. Identification and Entity Authentication (Chapter 10) Passwords, Biometrics Zero-Knowledge Proofs Key Establishment Through Key Transport (Chapter 12) Needham-Schroeder

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CSE 651: Introduction to Network Security

CSE 651: Introduction to Network Security. Steve Lai Spring 2010. Syllabus. Instructor: Steve Lai Office: DL 581 Office hours: MWF 2:30-3:30 Email: lai@cse.ohio-state.edu Home page: www.cse.ohio-state.edu/~lai. Text (required). William Stallings Cryptography and Network Security:

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Kerberos

Kerberos. Guilin Wang School of Computer Science 03 Dec. 2007. Outline. ? Password-based key agreement protocols ( Continuing our last lecture). ? Kerberos authentication protocol. 0. Password-based Protocols.

440 views • 24 slides

Entity Authentication and Key Agreement

Entity Authentication and Key Agreement. CSE 651. Entity Authentication. Problem: Alice wants to prove to Bob that she is Alice and/or vice versa. Basic idea: Alice shows that she knows some secrecy which is presumably known only to Alice (and Bob).

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ITU-T X.1254 | ISO/IEC 29115

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European Cross-Border Legislative elD Environment

European Cross-Border Legislative elD Environment Discussion on the basis of the reactions of the members on the Thomas Myhr report. Tapio Aaltonen Director, CA-services Population Register Centre Finland.

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Authentication Systems

Authentication Systems. CS 470 Introduction to Applied Cryptography Instructor: Ali Aydin Selcuk. Entity Authentication. Authentication of people, processes, etc. Non-cryptographic Address-based (E-mail, IP, etc.) Passwords Biometrics Cryptographic Symmetric key Public key.

250 views • 10 slides