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APPARATUS AND METHOD FOR MANAGING USER MEMORY OF RFID TAG

  • US 20090153308A1
  • Filed: 08/13/2008
  • Published: 06/18/2009
  • Est. Priority Date: 12/17/2007
  • Status: Abandoned Application
First Claim
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1. An apparatus for managing a user memory of an RFID tag, the apparatus comprising:

  • a memory usage information storing unit that stores memory usage information, the memory usage information comprising information regarding data stored in the user memory and information regarding a region of the user memory storing the data;

    a memory registration-management unit that searches information regarding an empty region of the user memory by the memory usage information storing unit, provides the searched information to the specific application system, receives memory usage information regarding the specific data that is to be stored in the user memory from the specific application system, and stores and manages the memory usage information regarding the specific data in the memory usage information storing unit, if the specific application system requests the user memory to store specific data; and

    a memory referring unit that provides the memory usage information regarding the specific data, which is stored in the memory usage information storing unit, to the application system that requests to refer to the specific data if referring to the specific data is requested.

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