@inproceedings{886a326159f94f218ec43de72fa3c23e,
title = "New compact CCA secure elgamal scheme in the random oracle model",
abstract = "Chosen ciphertext security (CCA security) is a very important security notion for public key encryption. Until now, there are numerous ways to construct CCA secure public key encryption (PKE) or key encapsulation mechanism (KEM) schemes. In this paper, we proposea new CCA secure Elgmal scheme, which is proved secure in the random oracle based on the CDH assumption, has almost no additional overhead compared with the traditional IND-CPA secure Elgamal scheme, except one more modular exponentiation for the decryption. To the best of our knowledge, this is the first scheme which runs almost like the basic Elgsmal scheme but with CCA security.",
keywords = "CCA security, Compact ciphertext, Elgmal encryption",
author = "Wang, \{Xu An\} and Jianfeng Ma and Xiaoyuan Yang",
note = "Publisher Copyright: {\textcopyright} 2015 IEEE.; 7th International Conference on Intelligent Networking and Collaborative Systems, IEEE INCoS 2015 ; Conference date: 02-09-2015 Through 04-09-2015",
year = "2015",
month = oct,
day = "28",
doi = "10.1109/INCoS.2015.41",
language = "英语",
series = "Proceedings - 2015 International Conference on Intelligent Networking and Collaborative Systems, IEEE INCoS 2015",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "379--383",
editor = "Fatos Xhafa and Leonard Barolli",
booktitle = "Proceedings - 2015 International Conference on Intelligent Networking and Collaborative Systems, IEEE INCoS 2015",
address = "美国",
}