MULTI-DEVICE AUTHENTICATION METHOD, FIRST ELECTRONIC DEVICE, SECOND ELECTRONIC DEVICE, COMMUNICATION SYSTEM, AND COMPUTER-READABLE STORAGE MEDIA

Abstract

This paper describes a multi-device authentication method, using a first electronic device, a second electronic device, and a communication system and data storage medium that can be read by a computer. The first electronic device is connected to the second electronic device. When local authentication fails, the first electronic device performs multi-device authentication using the second electronic device. This method is used to collect multi-device authentication information to improve the convenience of the authentication operation.