发明名称 |
Distributed system with cross-connect interconnect transaction aliasing |
摘要 |
An aliasing technique allows transparently connecting multiple interconnects across a shared cross-connect interconnect, allowing devices on one interconnect to communicate with devices on another interconnect as if both interconnects were connected by a single interconnect bridge. Each interconnect appears to the cross-connect interconnect as a device on the cross-connect interconnect. Transactions between devices on different interconnects are aliased by a routing engine connected to the cross-connect interconnect for transmittal across the cross-connect interconnect and are invisible to other transactions on the cross-connect interconnect. Transactions between devices on the same interconnect are invisible to other interconnects. Cache coherent requests are supported by the use of additional attribute bits.
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申请公布号 |
US2004024944(A1) |
申请公布日期 |
2004.02.05 |
申请号 |
US20020209846 |
申请日期 |
2002.07.31 |
申请人 |
COMPAQ INFORMATION TECHNOLOGIES GROUP, L.P. A DELAWARE CORPORATION |
发明人 |
RILEY DWIGHT D. |
分类号 |
G06F13/14;G06F15/173;(IPC1-7):G06F13/14 |
主分类号 |
G06F13/14 |
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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