广义模型服务器的设计与实现

模型的管理与运行一直是决策支持系统的核心，为了有效地实现广义模型的管理，组合和运行，文章设计和实现了一个广义模型服务器。它基于TCP／IP协议，采用三层客户／服务器机制，对模型的表示和运行进行了规范化，通过命令语言在客户端进行模型的管理和运行。该服务器可以对模型、算法、实例、工具等决策支持资源进行有效地管理，它既可广泛地应用于各领域的决策支持系统的开发，也可单独作为决策支持工具进行各种领域问题的辅助决策，文中系统地介绍了该服务器的设计和实现的理论和技术问题。

The design and implementation of generalized model server

The managemnet and execution of model are the keys to decision support system. To efficiently manage, combine, and execute models, we design and implemnet a Generalized Model Served which is based on TCP/IP protocol, formed in three-layer C/S mechanism. The server standardizes the representation and execution of models, and the models are controled in command language by remote clients. The model server could efficiently manage all konds of dicision-aided resources such as models, algorithms, instance, tools. It can widely be used in development of various DSS, simultaneity it could be alone used to aid decision-making. The paper reprents the theory and key technology in the design and implementaion.