发明授权
- 专利标题: Replicating and refreshing graphic images on a remote workstation
- 专利标题(中): 在远程工作站上复制和刷新图形图像
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申请号: US932858申请日: 1997-09-23
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公开(公告)号: US5982392A公开(公告)日: 1999-11-09
- 发明人: Agostino Anfossi , Luca Loiodice , Antonio Perrone
- 申请人: Agostino Anfossi , Luca Loiodice , Antonio Perrone
- 申请人地址: NY Armonk
- 专利权人: International Business Machines Corporation
- 当前专利权人: International Business Machines Corporation
- 当前专利权人地址: NY Armonk
- 优先权: GBX9620019 19960924
- 主分类号: G06F15/00
- IPC分类号: G06F15/00 ; G06F3/14 ; G09G5/00 ; G06F15/16
摘要:
A method and system for remote control of a target computer by a controller computer through a network. The graphic commands issued by the graphic engine of the target computer are "hooked" and translated into a system independent format. The translated commands are then transmitted to the controller computer to be replayed on the display. The independency from the operating system is realized by defining a protocol which is used to translate a subset of the graphic commands in the target computer before the transmission to the controller computer where the commands are re-translated according to the same protocol.
公开/授权文献
- USD346932S Drinking tumbler with sipper and handled base 公开/授权日:1994-05-17