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Communication terminal and communication network for partially updating software, software update method, and software creation device and method therefor

  • US 20050071839A1
  • Filed: 09/24/2004
  • Published: 03/31/2005
  • Est. Priority Date: 09/25/2003
  • Status: Active Grant
First Claim
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1. A communication terminal comprising:

  • a software including a plurality of areas;

    a memory for storing respective identification keys of the areas; and

    an update processor for updating a desired one of the plurality of areas using the identification keys.

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