该CEN报告是一份要求声明。该报告描述了一种参考模型，然后详细说明了根据该模型表示的企业模型执行和集成服务（EMEIS）的要求。 该CEN报告也作为比较CEN报告CIM系统架构:企业模型执行和集成服务:评估报告的介绍，列出必要的概念，这些与支持集成所需服务的需求之间的关系，执行企业模型和模型组件。 根据附件A所载的授权，本报告涉及: - 对CIM和模型组件特有的企业模型的执行，“收集和评估现有独立的”行为模型执行和集成服务框架“。 - “作为要求，这些措施应符合通过BC-62命令和ENV 40 003开发的ENV。 企业模式必须支持物理组件的集成，应用和信息的集成，以及最高级别的业务需求的整合。使用这种企业模式需要支持服务，EMEIS。 总体要求f

This CEN Report is a Statement of Requirements. The Report describes a reference model and then details requirements for Enterprise Model Execution and Integration Services (EMEIS) expressed in terms of that model. This CEN Report also stands as an introduction to the comparison CEN Report on CIM Systems Architecture: Enterprise Model Execution and Integration Services: Evaluation Report by setting out necessary concepts, the relationships between these and the requirements for the services which are needed to support integration and execution of enterprise models and models components. In accordance with the mandate reproduced as Annex A, this report is concerned with: - The "collection and evaluation of existing separate initiatives on Framework for.Enterpise Model Execution and Integration Services" for the execution of enterprise models specific to CIM and model components. - "As a requirement, such initiatives shall be in line with the ENVs developed through Mandate BC-62 and with ENV 40 003". The enterprise model(s) have to support integration of physical components, integration of applications and information, and, at the highest level, integration of bussiness requirements. The use of such enterprise models requires supporting services, EMEIS. The overall requirement for the EMEIS is: - To support the execution of a model or model components for the day to day management of the enterprise, and - To support the embedding of theses model components into and within the supporting execution environment. Particular requirements for the EMEIS are currently foreseen as the ability to support: - On-going changes in the modus operandi of the enterprise, - Life-cycle concerns for models and model components, - Structures and objects composed of data of different kinds and from different sources, - Co-ordination of the structures and objects.