METHOD, DEVICE AND SYSTEM FOR MONITORING SERVING STATE OF PEER-TO-PEER NETWORK NODE

摘要

A method, device and system for monitoring the serving state of a peer-to-peer network node are provided. The method includes the following steps: a peer node acquires a triggering message for initiating a serving state report function, and sets the node sending the triggering message as a concerned node of itself; the peer node monitors its serving state changes; the peer node sends the serving state information reflecting its serving state to the concerned node. The device and system respectively include each module for implementing the method.