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
Collaborative computing community role mapping system and method
Adaptive analog echo/next cancellation
Method and system for associating a cell-sector with time-dependent location parameters
Method and apparatus for user selection of advertising combinations
Low-coupling oxide media (LCOM)
Process for the production of an acylation catalyst
Pattern transfer apparatus and method for fabricating semiconductor device
  Randomly Featured Patents
Mixer of dip type
Framework for rules checking utilizing resistor, nonresistor, node and small node data structures
Method and device for detecting direction of member having outer periphery formed in vertically asymmetrical shape
Video disc recording and reproducing apparatus, and method using the same
Carbon nanotube bulk material and method of fabricating the same
Process for reducing carbon particles in exhaust gas flows
Substrate processing method and substrate processing apparatus
Method and apparatus for opening reinforcing fiber bundle and method of manufacturing prepreg
Dual function RJ connector
Process for the preparation of the insecticide imidacloprid