1results about How to "Authentication is simple" patented technology

The application discloses a kind of lightweight multi-user multi-factor two-way authentication registration method, belong to network security technical field.It includes: each user equipment collects biological characteristics, generates biological characteristic key and public parameter;Each user equipment initiates registration to authentication gateway, and carries out the registration between user equipment;User equipment carries out the transmission of hash operation message authentication code between, realizes the verification between users;First user equipment selects a random number, calculates the value for verification, and sends to authentication gateway;Authentication gateway solves out random number, carries out preliminary verification to each user equipment;Select one of challenge response pair from the registered data, calculate the value for verification, and send to the nth user equipment;User equipment n calculates the value for verification, and sends to authentication gateway;Authentication gateway calculates verification value, completes two-way verification.The application realizes that user equipment is authenticated to authentication gateway two-way, and enhances the security of user authentication.