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Terminal device and accounting system for communication service

  • US 20020091599A1
  • Filed: 07/13/2001
  • Published: 07/11/2002
  • Est. Priority Date: 01/10/2001
  • Status: Abandoned Application
First Claim
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1. A method of displaying an accounting state for a communication service by a terminal device, comprising steps of:

  • receiving a communication service, to which a plurality of accounting methods can be applied, from a network and providing the communication service for a subscriber; and

    displaying accounting quantities corresponding to each of said plurality of accounting methods in the process of utilizing the communication service.

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