Supported by the National Basic Research Program of China (Grant No. G2002cb312205)
Within the framework of UC (universally composable) security, a general method is presented to construct a secure channel protocol with using IND-CVA (indistinguishability of encryption scheme under ciphertext veri...
the National Basic Research Program of China (Grant No. G2002cb312205)
This paper formally discusses the security problem caused by the ciphertext verification, presenting a new security notion named IND-CVA (indistinguishability under ciphertext verification attacks) to characterize t...
This work is funded by the National Grand Fundamental Research 973 Program of China(Grant No.G2002cb312205).
Designing efficient estimation of distribution algorithms for optimizing complex continuous problems is still a challenging task. This paper utilizes histogram probabilistic model to describe the distribution of popul...
国家自然科学基金(the National Natural Science Foundation of China under Grant No.60334020;No.60321002;No.60474025;No.60504003;No.90405017);全国优秀博士学位论文专项基金(No.200041);国家重点基础研究专项基金(No.G2002cb312205);高等学校博士学科点专项科研基金的(No.20050003049)