摘要 |
PROBLEM TO BE SOLVED: To provide a method of tracing use of a system component, measuring the value of each traced system component on the successive time unit basis, and storing the measured data together with the number of successive time units where the values repeat. SOLUTION: This method comprises a step of measuring the value of each traced parameter on the successive time unit basis, and a step of storing the measured values together with the number of successive time units where the values repeat. COPYRIGHT: (C)2007,JPO&INPIT
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