发明名称 |
Metod och anordning för övervakning av parallella processer |
摘要 |
The present invention relates to a method of supervising parallel processors in a data system that comprises a first system CP-A and a second system CP-B. The method comprises the steps of:generating a first status word STWA in the first system CP-A and a parallel second status word STWB in the second system CP-B;generating in the first system CP-A a first check code CCA from the first status word STWA;generating in the second system CP-B a second check code CCB from the second status word STWB;sending the first check code CCA from the first system CP-A to the second system CP-B; andrecreating the first data word STWA in the second system CP-B by evaluating the first check code CCA, the second check code CCB and the second data word STWB. |
申请公布号 |
SE516542(C2) |
申请公布日期 |
2002.01.29 |
申请号 |
SE19990002530 |
申请日期 |
1999.07.01 |
申请人 |
TELEFONAKTIEBOLAGET L M ERICSSON |
发明人 |
LARS GUSTAV *BOHLIN |
分类号 |
G06F11/16;(IPC1-7):G06F11/08;G06F11/20;G06F15/16 |
主分类号 |
G06F11/16 |
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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