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Information processing apparatus

  • US 20040015441A1
  • Filed: 07/03/2003
  • Published: 01/22/2004
  • Est. Priority Date: 03/23/2001
  • Status: Active Grant
First Claim
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1. An information processing apparatus for performing content management, comprising:

  • acquiring means which acquires content to be transferred to another information processing apparatus;

    encryption means which encrypts the content acquired by said acquiring means;

    transmitting means which transmits the encrypted content to the other information processing apparatus;

    receiving means which receives, from the other information processing apparatus, a computation value computed based on the content transmitted by said transmitting means; and

    management means which, based on the computation value received by said receiving means, manages the content.

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