报告人:程池副教授 中国地质大学
报告题目:An Introduction to Post-Quantum Cryptography
时 间:2017-01-03 (星期二) 11:01 ~ 12:00
地 点:旗山校区理工北楼601报告厅
主 办:数学与计算机科学学院,福建省网络安全与密码技术重点实验室
参加对象:数计学院感兴趣的教师和研究生
报告摘要:Currently, we rely on cryptographic algorithms such asRSA and elliptic curve cryptosystems (ECC) as basic building blocksto secure the communication in theInternet and Internet of Things (IoT. However, public key schemes like RSA and ECC can be easily broken by the upcoming quantum computers. Due to recent advances in quantum computing, we should act now to make us be prepared for the quantum world. In this talk, we focus on the current state of the art and recent developments in the area of quantum-resistant cryptosystems.We first demonstrate the impacts of quantum computers on the security of the cryptographic schemes used today, and then give an overview of the recommendations for cryptographic schemes that can be secure under the attacks of both classical and quantum computers. After that, we present the existing implementations of quantum-resistant cryptographic schemes on constrained devices suitable for the IoT. Finally, we give an introduction to ongoing projects for quantum-resistant schemes that will help develop the future security solutions.
报告人简介:程池,中国地质大学(武汉)计算机学院信息安全系副教授,博士,主要研究方向为应用密码学与信息安全。目前主持国家自然科学基金青年项目和面上项目各一项。博士毕业于华中科技大学,2014年入选中国地质大学(武汉)“摇篮计划”。 2014年6月至8月作为访问学者访问新加坡科技设计大学;2014年11月至2016年11月受日本学术振兴会(JSPS)选拔资助,在日本九州大学任JSPS博士后研究员。