'Security proof' presentation slideshows

QIP 2008, New Delhi, India, 2020?1?2????

Quantum hacking - experimental demonstration of time-shift attack against a practical quantum crypto-system. Yi Zhao Dept. of Physics Center for Quantum Information and Quantum Control (CQIQC) University of Toronto. Y. Zhao, C.-H. F. Fung, B. Qi, C. Chen, and H.-K. Lo, arXiv:0704.3253.

502 views • 50 slides

Public Key Encryption with Conjunctive Field Keyword Search

Public Key Encryption with Conjunctive Field Keyword Search. Dong Jin Park, Kihyun Kim, and Pil Joong Lee Presenter: ??? 2008/10/8. Outline. Introduction Preliminary CFKS scheme Proposed scheme 1 Proposed scheme 2 Security proof. Introduction. ???????????. ????. Alice. ?? Alice ???.

604 views • 44 slides

Shota Yamada (AIST)

Adaptively Secure Identity-Based Encryption from Lattices with Asymptotically Shorter Public Parameters. Shota Yamada (AIST). Background. Lattice-based cryptography Resilient to quantum computers, Expressive, (potentially) highly efficient

297 views • 29 slides

Secure Cloud Storage meets with Secure Network Coding

Secure Cloud Storage meets with Secure Network Coding. Fei Chen (Chinese University of Hong Kong, Hong Kong) Tao Xiang (Chongqing University, China) Yuanyuan Yang (Stony Brook University, USA) Sherman S. M. Chow (Chinese University of Hong Kong, Hong Kong). Roadmap. Preliminaries

632 views • 25 slides

Software Control Flow Integrity Techniques, Proofs, & Security Applications

235 views • 22 slides

625 views • 20 slides

Authenticated QKD protocol using one-time ID

GSIS / CIST Hwa Yean Lee 2005. 2. 21. Authenticated QKD protocol using one-time ID. Contents. Introduction Authentication with one-time ID Quantum Key distribution Security proof Conclusion. 1. Introduction. QKD (Quantum Key Distribution) protocols Advantage

271 views • 16 slides

Overview of an MSA Security Proof

Overview of an MSA Security Proof. Authors:. Date: 2007-09-14. Abstract.

254 views • 15 slides

IT-Security Researches in Germany and Europe

IT-Security Researches in Germany and Europe. Prof. Tsuyoshi Takagi Future University?Hakodate http://www.fun.ac.jp/~takagi/. IT-Security Institutes in Germany. PTB (German NIST). Uni-Bochum, Uni-Essen Prof. C.Paar, Prof. G.Frey (elliptic curve cryptosystem).

235 views • 14 slides

IT-Security Researches in Germany and Europe

IT-Security Researches in Germany and Europe. Prof. Tsuyoshi Takagi Future University?Hakodate http://www.fun.ac.jp/~takagi/. IT-Security Institutes in Germany. PTB (German NIST). Uni-Bochum, Uni-Essen Prof. C.Paar, Prof. G.Frey (elliptic curve cryptosystem).

142 views • 14 slides