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ONLINE COMMODITY MANAGEMENT, A SERVER SYSTEM APPLIED IN THE ONLINE COMMODITY MANAGEMENT SYSTEM, TERMINAL EQUIPMENT APPLIED IN THE ONLINE COMMODITY MANAGEMENT SYSTEM, A MANAGING METHOD IN THE ONLINE COMMODITY MANAGEMENT SYSTEM, AND A COMPUTER-READABLE RECORDING MEDIUM WITH A PROGRAM MAKING A COMPUTER EXECUTE THE METHOD RECORDED THEREIN

  • US 6,477,507 B2
  • Filed: 01/30/1998
  • Issued: 11/05/2002
  • Est. Priority Date: 11/13/1997
  • Status: Expired due to Term
First Claim
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1. An online commodity management system comprising:

  • a server system connected to a network for virtually constructing an electronic market formed with a plurality of contents on said network and providing controls for selling the contents and accounting for sold contents through said electronic market; and

    at least one terminal equipment connected to said network for getting access to said electronic market and providing controls for purchasing the contents;

    wherein said terminal equipment comprising;

    a requesting unit for requesting desired contents to said server system in said electronic market constructed on said network;

    a receiver for receiving said desired contents distributed from said server system upon the request by said requesting unit and a serial number, added to said contents and distributed, for identifying the contents and purchaser; and

    a storage for storing therein the desired contents and the serial number received by said receiver; and

    said server system comprising;

    a serial number generator for generating said serial number correlating to said desired contents upon the request from said requesting unit;

    a managing unit for managing a correlation between the serial number generated by said serial number generator and the contents; and

    a distributing unit for distributing to said terminal equipment data obtained by adding the serial number generated by said serial number generator to said desired contents requested by said requesting unit.

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