×

LOCATION-BASED IMS SERVER SELECTION

  • US 20100208648A1
  • Filed: 02/17/2009
  • Published: 08/19/2010
  • Est. Priority Date: 02/17/2009
  • Status: Active Grant
First Claim
Patent Images

1. A system for providing IP multimedia services, the system comprising:

  • a location server for providing geographic information associated with an IP address; and

    one or more IP multimedia subsystem (IMS) servers for providing IP multimedia services, each IMS server configured to;

    transmit a query to the location server in order to obtain geographic information about the user device, the query including an IP address of the user device, the user device initiating a request for an IP multimedia service;

    receive a response to the query, the response including the geographic information about the user device;

    identify a region that corresponds to the geographic information about the user device; and

    select a destination server that resides within the identified region.

View all claims
  • 7 Assignments
Timeline View
Assignment View
    ×
    ×