K-out-of-n Model to Calculate the Availability of a Business System
Huan Xu, Ruihong Yan, Xiaoling Wang · Proceedings of the 2018 International Conference on Computer Science, Electronics and Communication Engineering (CSECE 2018) · 2018
This paper shows a model to calculate the availability of a business system. K - out - of - n model is a system consists of n parts. When there are at least k parts during normal work, the system can work normally. Also, the paper gives a MTBF usability testing method to test the availability.