Design and Realization of Data Gateway for Large-Scale Alternately Supervisory System

摘要

This paper discusses the research actuality and developing trend of alternately supervisory system. Combining with the characteristic of the system, a pattern of financial computer system data gateway is proposed. It uses the specific message mode to carry on data acquisition with hierarchical and modulation design conception. Application results indicate the pattern can improve system reusability, shorten the development cycle and reduce the maintenance costs.