发明名称 System and method for remote printing in a distributed network environment
摘要 A method of the present invention includes receiving a print request from a computer application running at a first computer. After which, all pertinent print information needed to complete the print request is obtained from the computer application by engaging the computer application with a print process controller at the first computer. Another step creates a spool file for the print request at the first computer. The spool file is then transferred by a file transfer manager from the first computer to a second computer. The method includes storing the spool file at the second computer for processing as a print job at the second computer. Preferably, the transferring of the spool file from the first computer to the second computer occurs over a wide area network. This method may further include the step of releasing the computer application from engagement with the print process controller when the print process controller obtains all pertinent information to complete the print request. Another step that may be implemented with the present invention includes storing the spool file, as a first stored spool file, at the first computer before transferring the spool file to the second computer. Preferably, the method includes deleting the spool file from the first computer when the spool file is transferred from the first computer to the second computer.
申请公布号 US6466328(B1) 申请公布日期 2002.10.15
申请号 US19970778639 申请日期 1997.01.03
申请人 NCR CORPORATION 发明人 BRADLEY THOMAS G.;STINE STEVE W.;BAILEY MYRLE H.
分类号 G06F3/12;(IPC1-7):G06F15/00 主分类号 G06F3/12
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