| 摘要 |
PROBLEM TO BE SOLVED: To provide a device for achieving broadcasting in a disk array controller where a plurality of processors and a shared memory are connected like a star. SOLUTION: This disk array controller is configured by connecting a plurality of processors for controlling the interface of a host computer or a disk device to a shared memory for storing control information like a star, and separately installing a broadcasting exclusive bus to connect each processor to the broadcasting exclusive bus. COPYRIGHT: (C)2007,JPO&INPIT
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