Chứng thực người dùng sử dụng mã Gray ứng dụng trong đào tạo trên mạng

Abstract

Mutual authentication is vital concept to network security and incorporated to proprietary security solutions.If the mutual authentication is proprietary implemented, it can stop man-in-the-middle attacks, session high-jacking and replay attacks.

In this paper, we present a new mutual authentication protocol based on Gray code, integrate with Moodle system to verify user authentication. Proposed protocol can be implemented in client/server mode, where the server stores and manages account of all users, says certificate authority (CA).