×

MESSAGE PROCESSING METHOD, APPARATUS AND IP COMMUNICATION SYSTEM BASED ON THE SIP PROTOCOL

  • US 20100299551A1
  • Filed: 12/18/2007
  • Published: 11/25/2010
  • Est. Priority Date: 09/24/2007
  • Status: Active Grant
First Claim
Patent Images

1. A message processing method based on the SIP Protocol for a message processing system including a number of application servers and core network devices, comprising:

  • a step of processing messages from a core network, of using a SIP proxy server as a uniform access interface for SIP messages from the core network to judge and distribute the received SIP messages to corresponding application servers for processing;

    a step of processing messages from the application servers, of using the SIP proxy server as a uniform access interface for SIP messages from the application servers to distribute, according to instructions from the application servers, the received SIP messages to corresponding core network devices for processing.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×