METHOD AND SYSTEM FOR MAINTAINING ACTIVE USER SET BASED ON TIME ROULETTE AND PAGE HEARTBEAT

摘要

Disclosed are a method and system for maintaining an active user set based on a time roulette and a page heartbeat, which relate to the technical field of the maintenance of an active user set during live video broadcast. The method involves the steps of: generating video heartbeat information according to a live broadcast video viewed by a user; buffering and pre-processing video heartbeat information meeting a specification to obtain pre-processed page heartbeat data; and updating user IDs, corresponding to all the pre-processed page heartbeat data passing verification, to an active user set fragment corresponding to the current time, and adding the updated active user set fragment to a pre-created time roulette. The present invention can update an active user set by utilizing a time roulette so as to accomplish the timely maintenance of an active user set. Not only is the operation efficiency higher, but a larger load is also not created for the system; moreover, the participation of inactive users can be effectively restricted in certain interactive activities, thereby ensuring that the interactive activities are carried out efficiently.