发明名称 |
Indirect addressing of channels via logical channel groups |
摘要 |
A computer system for using logical channel groups to indirectly address channels. The computer system includes a processor, a memory, and an input/output (IO) system for transferring information between devices and the processor. The IO system includes channels, channel path identifiers for identifying the channels, logical channel groups having lists of the channel path identifiers, and subchannels having pointers to the logical channel groups. The IO system also includes one or more switches for routing information between the channels and devices.
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申请公布号 |
US5568648(A) |
申请公布日期 |
1996.10.22 |
申请号 |
US19950471475 |
申请日期 |
1995.06.06 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
COSCARELLA, ANTHONY;SACHS, MARTIN W.;TEMPLE, JOSEPH |
分类号 |
G06F13/12;(IPC1-7):G06F3/00;G06F13/00 |
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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