'Birthday paradox' diaporamas de présentation

FEC / Erasure Codes techniques and applications

1.64k views • 102 slides

ANODR : AN onymous O n- D emand R outing with Untraceable Routes for Mobile Ad Hoc Networks

ANODR : AN onymous O n- D emand R outing with Untraceable Routes for Mobile Ad Hoc Networks. MobiHOC 2003 June 3, 2003 Jiejun Kong, Xiaoyan Hong Wireless-Adaptive-Mobility Laboratory Department of Computer Science University of California, Los Angeles. Location Privacy Attack:

447 views • 26 slides

Probability Practice

324 views • 17 slides

The Birthday Paradox

The Birthday Paradox. July 2011. Definition. Birthday attacks are a class of brute-force techniques that target the cryptographic hash functions . The goal is to take a cryptographic hash function and find two different inputs that produce the same output. The Birthday Problem.

627 views • 15 slides

Domain Extension for Random Oracles: Beyond the Birthday Paradox Bound

249 views • 14 slides

Announcements: Choosing presentation dates (at end) Questions? This week: Hash functions, SHA

144 views • 14 slides

MATH 310, FALL 2003 (Combinatorial Problem Solving) Lecture 22, Friday, October 24

MATH 310, FALL 2003 (Combinatorial Problem Solving) Lecture 22, Friday, October 24. 5.5. Binomial Identities. Homework (MATH 310#7F): Read Supplement (pp. 230-239) Do 5.5: All odd numbered exercises. Turn in 5.5: 10,12,20,26 Volunteers: ____________ ____________ Problem: 20.

54 views • 5 slides

195 views • 3 slides

127 views • 3 slides

107 views • 2 slides