response time
- According to the IBM Dictionary of Computing (which cites International Organization for Standardization Information Technology Vocabulary as the source), response time is: The elapsed time between the end of an inquiry or demand on a computer system and the beginning of a response; for example, the length of the time between an indication of the end of an inquiry and the display of the first character of the response at a user terminal. There is also the concept of perceived response time, which is the time a user senses as the beginning of input and the end of the response. It is actually possible (though not usual) for perceived response time to be too fast (it can be mildly disconcerting if a system responds almost instantly). However, this is not the usual complaint.
LAST UPDATED: 11 Apr 2007 http://searchnetworking.techtarget.com/sDefinition/0,,sid7_gci212896,00.html
//---//---//---//---//---//---//---//---//---//---//---//---//---//---// Electrical Engineering Glossary Definition for Response Time Glossary Term: Response Time
Definition The time for a sensor to respond from no load to a step change in load. Usually specified as time to rise to 90% of final value, measured from onset of step input change in measured variable.
关键词 Response, Time, Rate, Change, Time http://www.maxim-ic.com.cn/glossary/index.cfm/Ac/V/ID/928/Tm/restime
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