利用原型模型开发港口管理信息系统

Exploration of Harbor Management Information Systems by Means of Prototype Models

介绍了３种用于开发管理信息系统的模型及原型模型的实现过程，研究了在开发港口管理信息系统中应注意的问题．

The paper introduces three kinds of prototype models used for the exploration of harbor management information systems (HMIS),describes their realization process and puts forward some problems which should be paid attention during the exploration of HMIS.