In this paper, we propose an improved threshold signature and authenticated encryption for group communications. The proposed scheme gives the user the power to dynamically designate the participants in the verifying group so that they can cooperate to verify the threshold signature. The improved scheme is more practical in real-world applications.
|Journal||Journal of Physics: Conference Series|
|Publication status||Published - 2018 Aug 30|
|Event||3rd Annual International Conference on Information System and Artificial Intelligence, ISAI 2018 - Suzhou, Jiangsu, China|
Duration: 2018 Jun 22 → 2018 Jun 24
All Science Journal Classification (ASJC) codes
- Physics and Astronomy(all)