发明授权
- 专利标题： Print system, control method therefor, information processing apparatus, control method therefor, program for implementing the control method, and storage medium storing the control program
- 专利标题（中）： 打印系统及其控制方法，信息处理装置及其控制方法，实现控制方法的程序和存储控制程序的存储介质
-
申请号： US11071881申请日： 2005-03-03
-
公开(公告)号： US07864955B2公开(公告)日： 2011-01-04
- 发明人: Hiroshi Uchikawa , Yushi Matsukubo , Fumio Mikami , Yoshinobu Umeda , Tadashi Kawaguchi , Yoshio Kimura , Yasuhiko Hirano , Hitoshi Imai , Hiroyasu Morita
- 申请人： Hiroshi Uchikawa , Yushi Matsukubo , Fumio Mikami , Yoshinobu Umeda , Tadashi Kawaguchi , Yoshio Kimura , Yasuhiko Hirano , Hitoshi Imai , Hiroyasu Morita
- 申请人地址： JP
- 专利权人： Canon Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha
- 当前专利权人地址： JP
- 代理机构： Rossi, Kimms & McDowell LLP
- 优先权： JP2004-058986 20040303
- 主分类号： H04L9/00
- IPC分类号： H04L9/00
摘要：
A print system which are capable of inhibiting simultaneous use of the encrypted print and the box storage to thereby increase the security of print data. A host computer has an encryption function of encrypting print data, and issues a print job for the print data encrypted by the encryption function. A print server receives the issued print job, and has a decryption function of decrypting the encrypted print data of the received print job. A printer has a storage function of storing the print data decrypted by the decryption function, and outputs the stored print data. At least one of the host computer and the print server inhibits simultaneous use of the encryption function and the storage function.
公开/授权文献
信息查询
