脱机交易系统认证数据获取模式分析

Analysis of Authentication Data Acquisition Models in Offline Trade System

对脱机交易系统中基本交易认证数据进行了抽象,并通过对脱机交易系统中交易认证数据的获取方式的分析,提出了三种可行的获取方式,并对其效率进行了对比,为系统开发人员在开发脱机交易系统时提供认证数据获取方法方面的借鉴。

Based on the abstraction of the structure of authentication data and an analysis of data acquisition models in an offline trade system, the article puts forward three feasible methods to receive authentication data, which may be used as reference by system developers.