System Reliability Evaluation of Data Transmission in Commercial Banks with Multiple Branches

Abstract EN

The main purpose of this paper is to assess the system reliability of electronic transaction data transmissions made by commercial banks in terms of stochastic flow network.

System reliability is defined as the probability of demand satisfaction and it can be used to measure quality of service.

In this paper, we study the system reliability of data transmission from the headquarters of a commercial bank to its multiple branches.

The network structure of the bank and the probability of successful data transmission are obtained through the collection of real data.

The system reliability, calculated using the minimal path method and the recursive sum of disjoint products algorithm, provides banking managers with a view to comprehend the current state of the entire system.

Besides, the system reliability can be used not only as a measurement of quality of service, but also an improvement reference of the system by adopting sensitivity analysis.