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Method and system for transmitting feature and authentication information for wireless communication services

  • US 6,591,102 B1
  • Filed: 02/03/2000
  • Issued: 07/08/2003
  • Est. Priority Date: 02/03/2000
  • Status: Expired due to Fees
First Claim
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1. A method for providing communication services to a mobile handset comprising the steps of:

  • receiving a location registration request from handset in a base station;

    transmitting a service information request from said base station to a mobile switching system;

    receiving a information message from said mobile switching system in said base station in response to said service information request transmitted by said base station wherein said information message includes said service information for said handset;

    receiving a communication service request for said mobile handset in said base station;

    receiving authentication information from said mobile switching system to said base station in response to receiving said communication service request, comprising;

    determining whether said authentication information for said mobile handset is stored in a memory in said base station in response to said mobile handset transmitting a outgoing communication service request, transmitting a request to said mobile switching system for said authentication information in response to a determination that said authentication information is not stored in said memory, and receiving said authentication information from said mobile switching system in said base station in response to transmitting said request.

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