一种通用的数据交互接口模型及其应用

A Universal Data Interactive Interface Model and Its Application

为改善研究生教育领域中相关数据的交互在灵活性和实时性方面存在不足的现状,提出面向研究生教育领域通用数据交互接口模型:采用分组式的发布/订阅数据传输模型,将应用服务的发布与订阅、数据的传输分组进行管理和实现,通过基于更新日志的数据同步方法实现数据同步,最终完成数据的交互。该模型已在山东省部分高校应用,有效满足了各高校数据交互在灵活性与实时性方面的需求,也提高了系统的安全性和通用性。

In order to change the status quo of data interaction in the field of postgraduate education,this paper proposed a universal data interactive interface model,which used a group strategy data transfer model based on publish/subscribe to manage and implement the publication and subscription of services and data transmission.In addition,we realized data synchronization based on log.Finally,the application of this model was deployed in part of graduate institutions.All the applications improve the security and generality of the system,and meet with the requirements of flexibility and instantaneity of data interaction.