题目：Cryptography from Lattices

报告人：Prof. Phong Nguyen (INRIA, France and Tsinghua University, China)

摘要：

In the past fifteen years, lattice-based cryptography has emerged as an interesting alternative to "classical" public-key cryptography based on integer factoring or discrete logarithm. In this talk, we survey the main lattice-based cryptographic constructions, highlighting the differences and similarities with "classical" constructions.

报告人简介：

Phong Nguyen obtained his PhD in 1999, and has been a research director at INRIA since 2008, and a guest professor at Tsinghua University since Fall 2011. His main expertise is public-key cryptanalysis and algorithmic number theory, including lattice algorithms and their applications. He received the Best Paper Award at EUROCRYPT '06, the ERCIM Cor Baayen Award in 2001, and has published 18 articles at CRYPTO/EUROCRYPT. He is associate editor of the Journal of Cryptology and the Journal of Mathematical Cryptology, and regularly participates to the Program Committees of CRYPTO, EUROCRYPT and ASIACRYPT: he was invited speaker at EUROCRYPT'11, and will serve as program co-chair of EUROCRYPT '13 and EUROCRYPT '14.

时间：2012年6月18日(星期一) 下午 1:30-3：30

地点：中国科学院信息工程研究所3号楼3301室