Efficient Verifier-Based Password-Authentication Key Exchange Protocol via Elliptic Curves
Wenmin Li, Qiaoyan Wen · 2008
The main idea of the verifier-based protocol is to mitigate the amount of damage that can be caused by corruptions in the server. Some verifier-based PAKE protocols in the three-party have been suggested by now. In this paper, we present a verifier-based PAKE in the three party based on ECC which is secure against several attacks and provides perfect forward secrecy. Users can share multiple session keys after running the protocol. Moreover, the protocol does not require the server's public key.