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THEMATIC PROGRAMS |
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| December 23, 2024 |
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Fall 2006 Workshop on Cryptography: Underlying Mathematics, Provability and
Foundations
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| Audio & Slides | Confirmed Participants | Visitor Information |
| Workshop Schedule | Confirmed Speakers |
Hotels and Housing |
| back to Thematic Program page | Abstracts |
Description:
The workshop will be devoted to fundamental issues in security, cryptography and protocols. The workshop will be interested in the study of fundamental cryptographic primitives and their power, as well as their application in developing new and important cryptographic protocols. As well, it will be interested in the study of formal notions of security of the standard protocols such as key exchange.
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Vlad Kolesnikov (Lucent) Hugo Krawczyk (Technion) Anna Lysyanskaya (Brown University) Alexander May (Technical University of Darmstadt) Stephen Miller (Rutgers) Kumar Murty (Toronto) Tatsuaki Okamoto (NTT, Japan) Leonid Reyzin (Boston University) Rei Safavi-Naini (University of Woollongong) Berry Schoenmakers (Eindhoven) Doug Stinson (Waterloo) Ram Venkatesan (Microsoft Corporation) Moti Yung (RSA Labs and Columbia) |
Schedule
( Abstracts
| Monday, November 27 | |
| 8:30-9:00 | Coffee and registration, Welcoming remarks |
| 9:00-10:00 | Berry Schoenmakers (Eindhoven)
Efficient Pseudorandom Generators Based on the DDH Assumption |
| 10:00-10:30 | Break |
| 10:30-11:20 | Amos Beimel (Ben Gurion/UCLA)
Private approximation of search problems |
| 11:25-12:15 | Moti Yung (Columbia and RSA)
Group Encryption |
| 12:15-2:10 | Lunch |
| 2:10-3:00 | Dan Bernstein (UIC) Proving tight security for Rabin-Williams signatures |
| 3:00-3:30 | Break |
| 3:30-4:20 | Ram Venkatesan (Microsoft)
Randomized Sparse Representations of integer representations for Elliptic Curve and applications |
| 4:25-5:15 | Alexander May (Paderborn)
New Cryptanalytic Results for RSA with Small Exponents |
| Reception | |
| Tuesday, November 28 | |
| 9:00-10:00 | Aggelos Kiayias (Connecticut) Copyrighting public-key encryption and black-box traitor tracing |
| 10:00-10:30 | Break |
| 10:30-11:20 | Leonid Reyzin (Boston) Robust Fuzzy Extractors and Authenticated Key Agreement from Close Secrets |
| 11:25-12:15 | Jonathan Katz (Maryland) Concurrently-Secure Blind Signatures |
| 12:15-2:10 | Lunch |
| 2:10-3:00 | Anna Lysyanskaya (Brown) Compact Ecash and Applications |
| 3:00-3:30 | Break |
| 3:30-4:20 | Hugo Krawczyk (Techion and IBM Research)
HMQV and Why Provable Security Matters |
| 4:25-5:15 | David Jao (Waterloo) Isogenies as a cryptographic primitive |
| Wednesday, November 29 | |
| 9:00-10:00 | Adi Akavia (MIT) On Basing One-Way Functions on NP-Hardness |
| 10:00-10:30 | Break |
| 10:30-11:20 | Juan Garay (Bell Labs) Searchable Symmetric Encryption: Improved Definitions and Efficient Constructions |
| 11:25-12:15 | Shai Halevi (IRM Research) Mitigating Dictionary Attacks on Password-Protected Local Storage |
| 12:15- | Afternoon free for research discussions |
| Thursday, November 30 | |
| 9:00-10:00 | Jintai Ding (Cincinnati/Darmstadt) Can HFE be saved? |
| 10:00-10:30 | Break |
| 10:30-11:20 | J.-M. Couveignes (Toulouse) Hard homogeneous spaces |
| 11:25-12:15 | Stephen Miller (Rutgers) Provable Collisions in the Pollard Rho Algorithm for DLOG |
| 12:15-2:10 | Lunch |
| 2:10-3:00 | Dan Brown (Certicom) Difficulty and Inapplicability of the RSA problem |
| 3:00-3:30 | Break |
| 3:30-4:00 | Debbie Cook (Bell Labs/Lucent) Elastic block ciphers |
| 4:05-4:35 | Tatsuaki Okamoto (NTT) An Efficient Public-Key Encryption Scheme under Standard Assumptions |
| Friday, December 1 | |
| 9:00-10:00 | Rei Safavi-Naini (Wollongong) Information Theoretic Bounds on Authentication Systems in Query Model |
| 10:00-10:30 | Break |
| 10:30-11:20 | Giovanni Di Crescenzo (Telcordia) Virus Localization using Cryptographic Primitives |
| 11:25-12:15 | Vlad Kolesnikov (Bell-Labs/Lucent) How to tell which of the encrypted numbers is greater |
| 12:15-2:10 | Lunch |
| 2:10-3:00 | Douglas R. Stinson (Waterloo) Hash Function Games and Two-Channel Authentication |
| 3:00-3:30 | Break |
| 3:30-4:20 | Kumar Murty (University of Toronto) Factorization and Modular forms |