Abstract: Dynamic Alliance Product Data Integration Framework (DAPDIF) was mainly dealt with two kinds of problems: Distributed Systems Integration（DSI）and Common Product Data Sharing (CPDS). The DAPDIF based on meta-model and service-oriented architecture was put forward. Meta-model was designed to define product sharing model with better extensibility. According to specifications of Service Oriented Architecture (SOA), DAPDIF was realized.

Key words: dynamic alliance, meta-model, product data integration

摘要： 动态联盟产品数据集成框架重点要解决系统的分布式集成和统一产品数据共享两类问题。为此提出了基于元模型及面向服务的动态联盟间产品数据集成框架。通过元模型定义动态的产品共享模型，具有更好的扩展性；依据面向服务体系结构规范，实现了动态联盟产品数据集成的框架。

关键词: 动态联盟, 元模型, 产品数据集成