《华为软件概要设计模板》由会员分享，可在线阅读，更多相关《华为软件概要设计模板（14页珍藏版）》请在金锄头文库上搜索。
1、 . . . 产品名称Product name密级Confidentiality level产品版本Product versionTotal 16pages 共16页XX High Level Design SpecificationXX 概要设计说明书Prepared by 拟制Name+ID+工号Date日期yyyy-mm-ddReviewed by评审人Date日期yyyy-mm-ddApproved by批准Date日期yyyy-mm-ddXXXX Co., Ltd. XXXXRevision Record 修订记录Date日期Revision Version修订版本CR ID / D
2、efect IDCR号Sec No. 修改章节Change Description修改描述Author作者Catalog 目录1Introduction 简介61.1Purpose 目的61.2Scope 围61.2.1Name 软件名称61.2.2Functions 软件功能61.2.3Applications软件应用62High Level Design概要设计62.1Level 0 Design Description第零层设计描述62.1.1Software System Context Definition 软件系统上下文定义62.1.2Design Considerations 设
3、计思路72.2Level 1 Design Description第一层设计描述82.2.1Decomposition Description分解描述82.2.2Dependency Description依赖性描述92.2.3Interface Description接口描述102.3Level 2 Design Description Optional第二层设计描述可选122.3.1Module name 模块1名称122.3.2Module name 模块2名称132.4Configuration and Control Optional配置和控制可选142.4.1Startup 启动1
4、42.4.2Closing 关闭142.4.3Creating MIB Table Item MIB表项的创建142.4.4Deleting MIB Table Item MIB表项的删除142.4.5Modifying MIB Table Item MIB表项的更改142.5Database Optional数据库可选142.5.1Entity, Attributes and their relationships 实体、属性及它们之间的关系142.5.2E-R diagram 实体关系图14Table List 表目录Table1*表错误！未定义书签。表1*表错误！未定义书签。Figure
5、 List 图目录Figure 1*图错误！未定义书签。图 1*图错误！未定义书签。XX High Level Design SpecificationXX 概要设计说明书Keywords 关键词：Abstract 摘要：List of abbreviations 缩略语清单：Abbreviations缩略语Full spelling 英文全名Chinese explanation 中文解释1 Introduction 简介1.1 Purpose 目的This section should state the purpose of the document. It could also spe
6、cify the intended audience. 这部分要描述文档的目的。应该指明读者。1.2 Scope 围1.2.1 Name 软件名称Identify the software by name对软件命名1.2.2 Functions 软件功能Explain what the software product will and will not do .解释软件产品将完成或不完成的功能可以直接描述也可以参考相关文档1.2.3 Applications软件应用Describe the application of the product 描述软件的应用可直接描述也可以参考其它软件文档2
7、 High Level Design概要设计2.1 Level 0 Design Description第零层设计描述2.1.1 Software System Context Definition 软件系统上下文定义Describes the network organizing mode of the software system in actual environment .Describes how the software system forms a functional entity with other external entities .首先描述本软件系统在实际环境的组网
8、方式一般用图描述描述系统如何与外部实体一道组成功能实体一般用图描述This section describes relationships between the software system to be developed and external entities. Architecture Diagram, Top level DFD or transaction diagrams can be used to describe architecture and interaction.本节还要描述待开发软件系统与外部实体的关系.,可以使用系统架构图、顶层数据流图、事务图等来描述系统结
9、构和交互关系。All external entities of the software system that interact with the software system, or affect the software system in a certain mode, for example, OS, driver, hardware, interrupt or other software systems.The property and type of the interaction between external entities and this system. Only
10、 the contents that are helpful in the software design should be included while describing the features of an external entity. Instead of a complete description in this specification, you can make indexes to refer to the relative documents that describe the software design. For example, an index can
11、be made for the programming guidance of the OS.所有系统外围实体,这些实体与软件系统发生交互作用或以某种方式影响软件系统,比如,操作系统,驱动程序,硬件,中断,其它软件系统等.外围实体和本系统相互作用的性质和类型。描述外部实体的特性时要注意该描述一定要有助本软件的设计和描述。为了本文档容的完整性,可以采用对于描述相关设计实体文档索引的方式：如对于操作系统编程手册的索引2.1.2 Design Considerations 设计思路2.1.2.1 Design Methodology 设计方法Describe design methodology t
12、hat shall be used in the software system design.描述本软件系统所采取的设计方法。2.1.2.2 Design Alternatives 设计可选方案 Analysis several alternatives of system design scheme, and specify the scheme that shall be used. 对本软件系统的几种设计方案进行分析、比较,并确定所采用的方案2.1.2.3 Design Constraints 设计约束1 Standards compliance 遵循标准Describe standa
13、rds that software system shall comply with.描述本软件所遵循的标准、规2 Hardware Limitations 硬件限制Describe hardware limitations of the software system.描述本软件系统实现的硬件限制3 Technology Limitations 技术限制Describe technology limitations of the software system.描述本软件的技术限制2.1.2.4 Other Design Considerations 其它Describe other design considerations of the software system.描述其它有关的设计考虑2.2 Level 1
