发明授权
US5581735A System for supplying unit image data to requesting users from multiple
storage devices based on directory information and token queues
identifying the requester and data
失效
用于基于目录信息和标识请求者和数据的令牌队列向多个存储设备的请求用户提供单元图像数据的系统
- 专利标题： System for supplying unit image data to requesting users from multiple storage devices based on directory information and token queues identifying the requester and data
- 专利标题（中）： 用于基于目录信息和标识请求者和数据的令牌队列向多个存储设备的请求用户提供单元图像数据的系统
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申请号： US198232申请日： 1994-02-17
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公开(公告)号： US5581735A公开(公告)日： 1996-12-03
- 发明人: Kouichi Kajitani , Kazuya Kosaka
- 申请人： Kouichi Kajitani , Kazuya Kosaka
- 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： JPX5-029289 19930218
- 主分类号： G06F3/06
- IPC分类号： G06F3/06 ; G06F15/173 ; G06F13/14 ; G06F13/00
摘要：
The invention uses a storage device effectively to supply data to as many user terminals as possible. Sub-control units read unit data in which dynamic image data having continuity is divided and compressed from storage devices sequentially according to the tokens stored in queues of a system control unit, and supplies buffers corresponding to storage devices through a change-over switch for connection corresponding to the tokens. The unit data stored in the buffers is supplied to terminals as analog data of dynamic image through expanders and D to A converters. Therefore, the unit data from K units of storage devices to M (K * N) units of terminals at the substantially same time.
公开/授权文献
- US4353481A Magazine for storing and supplying circuit elements 公开/授权日：1982-10-12
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