Method and apparatus for recording data using multiple buffers

Details Method and apparatus for recording data using multiple buffers Method and apparatus for recording data using multiple buffers

1997-10-28

2000-10-17

Cabeca, John W.

Electrical computers and digital processing systems: memory

Addressing combined with specific memory configuration or...

Dynamic-type storage device

711112, 711111, G06F 1200

Patent

active

061346268

ABSTRACT:
In an information recording method and its device to sequentially write data on a recording medium on a fixed data basis, a command to write the first data formed of the fixed data basis is transmitted from the fixed file system to the writing means of the recording medium, and an actual write result of the first data is returned from the writing means to the file system delaying for the fixed number of commands from the time of transmitting the first data. By inserting link blocks on the data sequence to be recorded on the recording medium and sequentially writing a plurality of packets, the write position shift can be prevented, and by returning an actual write result delaying for the predetermined number of commands, the data writing that is error retrievable using the write cache can be realized.

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Application No. 08/713,680, Sep. 17, 1996.
U.S. Patent Application No. 08/887,519, Filed Jul. 3, 1997.

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