×

IP INTER-WORKING GATEWAY IN NEXT GENERATION NETWORK AND METHOD FOR IMPLEMENTING INTER-WORKING BETWEEN IP DOMAINS

  • US 20070211738A1
  • Filed: 02/15/2007
  • Published: 09/13/2007
  • Est. Priority Date: 09/30/2005
  • Status: Active Grant
First Claim
Patent Images

1. An Internet Protocol (IP) inter-working gateway in a Next Generation Network (NGN), comprising:

  • a transport layer module which complies with the definition of a standard Transmission Control Protocol/Internet Protocol (TCP/IP) protocol stack, for determining a service type of an IP packet from a source IP domain, and transmitting the IP packet to a service module or to a destination IP domain;

    the service module, for performing processing of signalling proxy, Real Time Transport Control Protocol (RTCP) and media conversion and/or processing of control protocol for the IP packet from the transport layer module, and transmitting the IP packet processed by the service module to the destination IP domain.

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