Titlebook: Information Security Practice and Experience; 9th International Co Robert H. Deng,Tao Feng Conference proceedings 2013 Springer-Verlag Berl

Friction

Lecture Notes in Computer Sciencehttp://image.papertrans.cn/i/image/465322.jpg

鴿子

0302-9743 rnational Conference on Information Security Practice and Experience, ISPEC 2013, held in Lanzhou, China, in May 2013. The 27 revised full papers presented were carefully reviewed and selected from 71 submissions. The papers are organized in topical sections on network security; identity-based crypt

scrape

出血

Accountable Trapdoor Sanitizable Signaturess between SS and TSS. As a building block for constructing ATSS, we also introduce the notion of accountable chameleon hash (ACH), which is an extension of chameleon hash (CH) and might be of independent interest. We propose a concrete construction of ACH and show how to use it to construct an ATSS scheme.

ODIUM

Secure RFID Ownership Transfer Protocolsheme, current owner provides a new owner with the evidence of transfer and a proof of tag origin. Key management becomes easy in our system, since the one asymmetric verification key of the owner can be used to verify multiple tags that belong to the owner.

violate

MIR

A Conditional Proxy Broadcast Re-Encryption Scheme Supporting Timed-Releasefie-Hellman assumption. When compared with the existing CPBRE and Timed-Release Proxy Re-Encryption (TR-PRE) schemes, our scheme achieves better efficiency, and enables the delegator to make a fine-grained delegation of decryption rights to multiple delegatees.

自然環(huán)境

Joint Triple-Base Number System for Multi-Scalar Multiplicationethod. The joint binary-ternary-quintuple method is the fastest method among the existing algorithms, which speeds up the signature verification of the elliptic curve digital signature algorithm. It is very suitable for software implementation.

absolve

BROTH

Optimal Defense Strategies for DDoS Defender Using Bayesian Game Modelutation in order to maximize the defender’s utility. Followed the Nash equilibrium, security administrators can take optimal strategies. Finally, the practicality and effectiveness of the model and method are illustrated by an example.