NETWORK SELECTION METHOD BASED ON MULTI-LINK AND APPARATUS THEREOF

摘要

A verification method, apparatus, and system for resource access control are provided. The method includes: obtaining a Uniform Resource Locator (URL) link sent by a user terminal, where the URL link is generated by a portal server according to obtained user terminal information; and obtaining the user terminal information included in the URL link and performing a validity check according to user terminal information stored on a network side and the user terminal information included in the URL link. A portal server generates a URL link according to the user terminal information entered by the user and the validity check is performed on the URL link according to the user terminal information stored on the network side so that the validity check can be performed on the URL link according to the user terminal information, which prevents different users from accessing a resource through the same correct URL link and avoids occurrence of link theft.