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US07734599B2 Information processing apparatus, image processing apparatus, information processing method, control method for image processing apparatus, computer program, and storage medium 失效
信息处理装置，图像处理装置，信息处理方法，图像处理装置的控制方法，计算机程序和存储介质

  • Patent Title: Information processing apparatus, image processing apparatus, information processing method, control method for image processing apparatus, computer program, and storage medium
  • Patent Title (中): 信息处理装置，图像处理装置，信息处理方法，图像处理装置的控制方法，计算机程序和存储介质
  • Application No.: US11151942
    Application Date: 2005-06-14
  • Publication No.: US07734599B2
    Publication Date: 2010-06-08
  • Inventor: Noboru Hamada
  • Applicant: Noboru Hamada
  • Applicant Address: JP Tokyo
  • Assignee: Canon Kabushiki Kaisha
  • Current Assignee: Canon Kabushiki Kaisha
  • Current Assignee Address: JP Tokyo
  • Agency: Canon USA Inc IP Division
  • Priority: JP2004-188488 20040625
  • Main IPC: G06F17/30
  • IPC: G06F17/30
Information processing apparatus, image processing apparatus, information processing method, control method for image processing apparatus, computer program, and storage medium
Abstract:
An information processing apparatus divides print data into data pieces and generates a hash value of each data piece. The information processing apparatus generates one unit of transmitting data by adding the generated hash value to a data piece different from the data piece whose hash value is generated, and transmits the transmitting data to an image processing apparatus.
Abstract(Chinese):

信息处理装置将打印数据分割为数据片，并生成每个数据片的哈希值。 信息处理装置通过将生成的散列值与产生散列值的数据块不同的数据部分相加来生成一个发送数据单位，并将发送数据发送到图像处理装置。

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