Electrical computers and digital processing systems: memory – Storage accessing and control – Specific memory composition
Reexamination Certificate
2011-03-22
2011-03-22
Shah, Sanjiv (Department: 2185)
Electrical computers and digital processing systems: memory
Storage accessing and control
Specific memory composition
C709S226000, C709S223000, C709S229000, C709S239000, C709S240000, C710S031000, C710S028000, C710S045000, C710S100000, C710S038000, C710S123000, C710S116000, C711S141000, C711S163000, C711S100000
Reexamination Certificate
active
07913037
ABSTRACT:
The computer system of the present invention has a plurality of SAS target devices, an SAS initiator device, and a service delivery subsystem that is connected to each SAS target device by means of a physical link that is physical wiring and connected to the SAS initiator device by means of a wide link constituted by a plurality of physical links. The SAS initiator device controls how many physical links in the wide link are allocated to a particular SAS target device, whereby access from the SAS initiator device to the SAS target device is made via a physical link that is allocated to the SAS target device and is not made via a physical link that is not allocated to the SAS target device.
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Nakajima Akio
Yagisawa Ikuya
Hitachi , Ltd.
Rojas Midys
Shah Sanjiv
Sughrue & Mion, PLLC
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