Wireless electronic authentication system and method for operating same

Wireless electronic authentication system and method for operating same

  • CN 1,345,494 B
  • Filed: 02/22/2000
  • Issued: 05/26/2010
  • Est. Priority Date: 03/26/1999
  • Status: Active Grant
First Claim
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1. wireless electron verification system comprises:

  • Radio network gateway to wireless network, the wireless client device with unique voip identifiers utilizes this gateway to communicate;

    Can be coupled to a plurality of servers of radio network gateway, content item is sent to wireless client device, wherein first server is kept for the digital content certificate of content item, described digital content certificate is set up can be on wireless client device available content item, and second server is kept for the digital permission certificate of the permission of content item, thereby make specific wireless client device can operate specific content item, so that described digital permission certificate only can be used by described specific wireless client device;

    Wherein at least one server is the following record of each wireless client device that is associated with system maintenance;

    to the record of the permission of described content item available on described each wireless client device, and with the record of each permission associated content project, the record of described permission and the record of described content item make described content item License Authentication to carry out on described wireless client device.

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