发明名称 |
Multiple CRC insertion in an output data stream |
摘要 |
A computer program product includes a tangible storage medium readable by a processing circuit and storing instructions for execution by the processing circuit for performing a method. The method includes receiving a message to transmit from the channel subsystem to the control unit. The method also includes determining a first CRC insertion position, and receiving a first CRC calculated over a first block of data in the message. The method additionally includes inserting the first calculated CRC at the first CRC insertion position, and determining a second CRC insertion position. The method further includes receiving a second CRC calculated over a second block of data in the message, and inserting the second calculated CRC at the second CRC insertion position. |
申请公布号 |
US8082481(B2) |
申请公布日期 |
2011.12.20 |
申请号 |
US20080030938 |
申请日期 |
2008.02.14 |
申请人 |
CASPER DANIEL F.;FLANAGAN JOHN R.;HATHORN ROGER G.;HUANG CATHERINE C.;KALOS MATTHEW J.;INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
CASPER DANIEL F.;FLANAGAN JOHN R.;HATHORN ROGER G.;HUANG CATHERINE C.;KALOS MATTHEW J. |
分类号 |
H03M13/00 |
主分类号 |
H03M13/00 |
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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