发明名称 |
Writing synchronized data to magnetic tape |
摘要 |
Synchronized data is written to magnetic tape while reducing the number of backhitches. A controller detects a pattern of synchronizing events for received data records to be written to tape; writes each transaction of data records to the magnetic; tape; accumulates the synchronized transactions in a buffer; and subsequently recursively writes the accumulated transactions of data records from the buffer to the magnetic tape in a sequence. A single backhitch may be employed to place the recursively written accumulated data records following the preceding data, maximizing performance and capacity.
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申请公布号 |
US2005128625(A1) |
申请公布日期 |
2005.06.16 |
申请号 |
US20050041699 |
申请日期 |
2005.01.25 |
申请人 |
JAQUETTE GLEN A.;GRECO PAUL M.;KARP JAMES M. |
发明人 |
JAQUETTE GLEN A.;GRECO PAUL M.;KARP JAMES M. |
分类号 |
G06F3/06;G11B20/10;G11B20/12;G11B20/14;G11B27/30;(IPC1-7):G11B5/02;G11B15/18 |
主分类号 |
G06F3/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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