Invention Grant
US07650446B2 Storage system for back-end communications with other storage system
失效
与其他存储系统进行后端通信的存储系统
- Patent Title: Storage system for back-end communications with other storage system
- Patent Title (中): 与其他存储系统进行后端通信的存储系统
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Application No.: US11613400Application Date: 2006-12-20
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Publication No.: US07650446B2Publication Date: 2010-01-19
- Inventor: Yusuke Nonaka , Akira Nishimoto , Azuma Kano
- Applicant: Yusuke Nonaka , Akira Nishimoto , Azuma Kano
- Applicant Address: JP Tokyo
- Assignee: Hitachi, Ltd.
- Current Assignee: Hitachi, Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Brundidge & Stanger, P.C.
- Priority: JP2006-278566 20061012
- Main IPC: G06F13/12
- IPC: G06F13/12 ; G06F13/38
Abstract:
In a first and second storage system, first and second switching apparatuses are interposed between a first and second controller and a storage device. At least one of the first and second switching apparatuses comprises a shared memory. The constitution is such that the first and second controllers communicate with one another via this shared memory.
Public/Granted literature
- US20080147934A1 STORAGE SYSTEM FOR BACK-end COMMUNICATIONS WITH OTHER STORAGE SYSTEM Public/Granted day:2008-06-19
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