标准摘要
[中文适用范围]： 本文件提供了系统和软件在其整个生命周期内管理的指南，补充了ISO/IEC/IEEE 15288和ISO/IEC/IEEE 12207中所述的过程。本文件：——涉及系统概念、生命周期概念、模型、阶段、过程、过程应用、关键观点、适应性和在各个领域和学科中的使用；——为描述项目生命周期（无论是产品还是服务）建立了一个通用框架，包括其单独的阶段；——定义了生命周期的概念和术语；——支持组织或项目内部使用生命周期过程；——提供了对生命周期模型进行调整以及与生命周期或生命周期部分相关联的内容的指导；——描述了生命周期与其在应用ISO/IEC/IEEE 15288（系统方面）和ISO/IEC/IEEE 12207（软件方面）中的过程的关系；——展示了生命周期概念与项目中硬件、人员、服务、过程、程序、设施和自然发生的实体方面的关系；以及——描述了其概念如何与详细的过程标准相关，例如在测量、项目管理和风险管理领域。 [外文原描述]： This document provides guidelines for the life cycle management of systems and software, complementing the processes described in ISO/IEC/IEEE 15288 and ISO/IEC/IEEE 12207. This document: — addresses systems concepts and life cycle concepts, models, stages, processes, process application, key points of view, adaptation and use in various domains and by various disciplines; — establishes a common framework for describing life cycles, including their individual stages, for the management of projects to provide, or acquire either products or services; — defines the concept and terminology of a life cycle; — supports the use of the life cycle processes within an organization or a project. Organizations and projects can use these life cycle concepts when acquiring and supplying either products or services; — provides guidance on adapting a life cycle model and the content associated with a life cycle or a part of a life cycle; — describes the relationship between life cycles and their use in applying the processes in ISO/IEC/IEEE 15288 (systems aspects) and ISO/IEC/IEEE 12207 (software aspects); — shows the relationships of life cycle concepts to the hardware, human, services, process, procedure, facility and naturally occurring entity aspects of projects; and — describes how its concepts relate to detailed process standards, for example, in the areas of measurement, project management and risk management.
英文名称Systems and software engineering - Life cycle management - Part 1: Guidelines for life cycle management