发明名称 |
CONTROLLER WITH DOUBLE STRUCTURE AND METHOD FOR OPERATING THAT CONTROLLER |
摘要 |
<p>PURPOSE: A controller including duplication structure and operating method are provided to effectively embody duplication structure by monitoring two independent stations. CONSTITUTION: A first station(110a) includes a first processor module which creates result data by executing an application program. A second station(110c) includes a second processor module which creates the result data by executing the application program and the first processor at the same time. Third stations(110c-110n) outputs the result data received from the processor module which is operated as a master module between the first and the second processor module and passes the result data received from the processor module which is operated as a slave module.</p> |
申请公布号 |
KR20120021043(A) |
申请公布日期 |
2012.03.08 |
申请号 |
KR20100085077 |
申请日期 |
2010.08.31 |
申请人 |
POSCO ICT COMPANY LTD. |
发明人 |
YUN, DONG HWA;SONG, SEUNG WHAN;KIM, TAE HEE |
分类号 |
G06F15/163;G06F9/44;G06F13/14;G21D3/00 |
主分类号 |
G06F15/163 |
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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