Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Method and system for sharing and/or centralizing mobile positioning information and geospatial data for roaming mobile subscriber terminals










Image Number 9 for United States Patent #7209758.

A method and system for providing location based services (LBSs) to a mobile-subscriber terminal (MST) roaming in a serving network is provided. A location based service provider (LBSP) that is outside of the serving network receives from the serving system an MST-initiated request for LBSs and an identifier of a first location system (LS1) that is associated with the serving network. Responsive to the MST-initiated request, the LBSP sends to a second location system (LS2) (i) a request for mobile positioning information (MPI) for the MST, and (ii) the identifier. Using the identifier, the LS2 addresses and sends the request for MPI to the LS1. Responsively, the LS1 populates a shared database with the MPI. The LS2 retrieves the MPI from the shared database and sends it to the LBSP. The LBSP sends to the MST a reply to the MST-initiated request for LBSs.








 
 
  Recently Added Patents
Grid computing accounting and statistics management system
ASICs having programmable bypass of design faults
Basketball
Navigation device, navigation method, and navigation program
Systems and methods for updating a data store using a transaction store
Antennas and their coupling characteristics for wireless power transfer via magnetic coupling
System, apparatus and method for enabling/disabling display data channel access to enable/disable high-bandwidth digital content protection
  Randomly Featured Patents
Ionization control for automotive ignition system
Serving dish
Method to synchronize data and a transmitter and a receiver realizing said method
Method and apparatus for controlling an electro-optical switch
Method, system, and computer program product for performing prognosis and asset management services
Character generator system for dot matrix printers
Hydraulic braking system
Method for producing high strength sintered silicon carbide
Call set-up method using SIP-T overlap signaling
Inbred corn line 7054