发明名称 |
Channel control system for controlling data transfer through a plurality of channels with priority assignment |
摘要 |
Disclosed is a channel control system for controlling data transfers between a main storage and input/output devices. A plurality of channels are controlled by a common controller. The controller divides the processing for data transfer requests into a plurality of processing stages to allow the corresponding number of the channels to be controlled simultaneously by executing the processing for different channels separately at the divided individual processing stages.
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申请公布号 |
US4272815(A) |
申请公布日期 |
1981.06.09 |
申请号 |
US19790003092 |
申请日期 |
1979.01.12 |
申请人 |
HITACHI, LTD. |
发明人 |
KADOWAKI, YOSHIHIKO;OKUDA, HIROYA;MORIKAWA, TAKASHI |
分类号 |
G06F13/12;(IPC1-7):G06F3/00 |
主分类号 |
G06F13/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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