Patent ID: 8965985
Filing Date: 2015-02-24
Classification: H04L,H04W

Abstract:
1. A method for processing a Point to Multipoint (PTM) Push message, comprising: receiving, by a push server, a Push message, wherein the Push message comprises terminal indication information, terminal network information, and push content; querying, by the push server, locally stored information based at least in part upon both the terminal indication information and the terminal network information to determine whether address information of target terminals that correspond to the terminal indication information and the terminal network information is stored locally by the push server; sending a first query message from the push server to an information server based on a determination that the push server does not locally store the address information of the target terminals; receiving the address information of the target terminals from the information server; sending a second query message from the push server to the information server to acquire state information of the target terminals, wherein the second query message is sent based at least in part on determining from the address information received from the information server that the state information of the target terminals is needed by the push server; and sending the push content to the target terminals according to the address information and the state information of the target terminals.