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以煤矿企业系统集成服务为研究对象,阐述了企业原有系统的数据独立问题,提出了3种解决系统集成的方案,分别为中间数据库方式、开放数据库深度访问方式以及Web Services接口方式。通过3个方案的对比,验证了Web Services方式的有效性和安全性。此研究为煤矿企业信息化发展提供了可靠的理论依据。
Taking the coal mine enterprise system integration service as the research object, this paper expounds the data independence problem of the original enterprise system and proposes three schemes to solve the system integration. They are the intermediate database method, the open database deep access method and the Web Services interface method. Through the comparison of three schemes, the validity and security of Web Services are verified. This study provides a reliable theoretical basis for the development of coal mine informatization.