Invention Grant
US08059300B2 Information processing apparatus connected to a printing apparatus via a network and computer-readable storage medium having stored thereon a program for causing a computer to execute generating print data in the information processing apparatus connected to the printing apparatus via the network
有权
经由网络连接到打印设备的信息处理设备和其上存储有用于使计算机执行通过网络连接到打印设备的信息处理设备中生成打印数据的程序的计算机可读存储介质
- Patent Title: Information processing apparatus connected to a printing apparatus via a network and computer-readable storage medium having stored thereon a program for causing a computer to execute generating print data in the information processing apparatus connected to the printing apparatus via the network
- Patent Title (中): 经由网络连接到打印设备的信息处理设备和其上存储有用于使计算机执行通过网络连接到打印设备的信息处理设备中生成打印数据的程序的计算机可读存储介质
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Application No.: US12836395Application Date: 2010-07-14
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Publication No.: US08059300B2Publication Date: 2011-11-15
- Inventor: Yoshio Kimura , Yushi Matsukubo , Fumio Mikami , Yoshinobu Umeda , Tadashi Kawaguchi , Hiroshi Uchikawa , Yasuhiko Hirano , Hitoshi Imai , Hiroyasu Morita
- Applicant: Yoshio Kimura , Yushi Matsukubo , Fumio Mikami , Yoshinobu Umeda , Tadashi Kawaguchi , Hiroshi Uchikawa , Yasuhiko Hirano , Hitoshi Imai , Hiroyasu Morita
- 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: JP2004-023970 20040130
- Main IPC: G06F15/00
- IPC: G06F15/00 ; G06F3/12
Abstract:
An information processing apparatus connected to a printing apparatus via a network encrypts print data if identification information is input, and does not encrypt print data if identification information is not input. If identification information is input and the print data has been encrypted, the information processing apparatus sends a print job including the encrypted print data to the printing apparatus via the network; otherwise, the information processing apparatus sends unencrypted print data to the printing apparatus via the network.
Public/Granted literature
Information query
