Boots – shoes – and leggings
Patent
1994-05-27
1996-04-23
Kulik, Paul V.
Boots, shoes, and leggings
395438, 39518204, 395600, 39549701, 39549702, 364DIG1, 364243, 3642436, 364268, 3642681, 3642685, G06F 1200, G06F 1300
Patent
active
055111777
ABSTRACT:
In a data processing system to which a large number of disk drive units are connected, data in the whole or part area of a file are multiplexed and distributed into a plurality of disk drive units when the file is opened, and the multiplex data of the file are deleted when the file is closed. Among the multiplex data, data shortest in access time or striped data shortest in transfer time is selected to be accessed. When data multiplexing is applied only to the part area, the data storage capacity of the system can be reduced more remarkably.
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Kagimasa Toyohiko
Kakuta Hitoshi
Takamoto Yoshifumi
Hitachi , Ltd.
Kulik Paul V.
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