Efficient anonymous multi-receiver ID-based encryption with constant decryption cost

Yuh Min Tseng, Tung Tso Tsai, Sen Shan Huang, Hung Yu Chien

研究成果: Conference contribution

6 引文 斯高帕斯(Scopus)

摘要

Anonymous multi-receiver identity (ID)-based encryption (anonymous MIBE) allows a sender to use the identities of multiple receivers to encrypt messages such that only the selected receivers can decrypt the messages while nobody, except the sender, knows who the other selected receivers are. Recently, several anonymous MIBE schemes were proposed. However, some security weaknesses were found in some of these schemes. Moreover, in the existing anonymous MIBE schemes, the decryption cost required for each receiver is linear in the number of selected receivers. In this article, we propose an efficient anonymous MIBE scheme and formally prove that it is semantically secure for both confidentiality and receiver anonymity. With compared to previously proposed anonymous MIBE schemes, our scheme has the best performance while offers provable security.

原文English
主出版物標題Proceedings - 2014 International Conference on Information Science, Electronics and Electrical Engineering, ISEEE 2014
編輯Shaozi Li, Yun Cheng, Ying Dai, Xiaohong Jiang
發行者Institute of Electrical and Electronics Engineers Inc.
頁面131-137
頁數7
ISBN(電子)9781479931965
DOIs
出版狀態Published - 2014 十一月 5
事件2014 International Conference on Information Science, Electronics and Electrical Engineering, ISEEE 2014 - Sapporo City, Hokkaido, Japan
持續時間: 2014 四月 262014 四月 28

出版系列

名字Proceedings - 2014 International Conference on Information Science, Electronics and Electrical Engineering, ISEEE 2014
1

Other

Other2014 International Conference on Information Science, Electronics and Electrical Engineering, ISEEE 2014
國家Japan
城市Sapporo City, Hokkaido
期間14-04-2614-04-28

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

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