requirements analysis
需求分析
2026-03-22 06:20 浏览次数 19
需求分析
The distribution of work shifts from requirements analysis to design to implementation, testing, and deployment as the phases progress.
随着阶段的过渡,工作的分布从需求分析逐渐转移到实现的设计、测试和部署。
Numerous texts on the subjects of requirements analysis and requirements management state that the earlier errors and issues are identified and resolved, the lower the cost to resolve them.
在需求分析和需求管理方面进行的多次测试可以说明,确定并解决错误和问题越早,解决他们付出的代价就越低。
BPM and direct requirements analysis through stakeholder interviews and CBM are an obvious and well-suited way of identifying candidate services.
通过项目相关人员的会谈和CBM来进行BPM和直接需求分析是一个容易理解且非常合适的标识候选服务的方法。
After the stakeholder requirements are imported, a model-based requirements analysis can be performed.
在导入涉众需求之后,就可以执行基于模型的需求分析操作了。
The requirements analysis would be followed by system design, including architecture.
需求分析之后是系统设计,包括架构。
The results of the requirements analysis will be the primary input for data warehouse modeling, after they have passed the requirements validation phase.
在需求分析的结果通过需求验证阶段之后,将成为数据仓库建模的主要输入。
The worksheet and result of the requirements analysis is shown in Listing 1.
清单1显示了需求分析的工作表和结果。
Remember: to get what you want, you need to accurately define it - and a good business requirements analysis helps you achieve this objective.
记住:为了得到您所希望得到的您需要对它进行精确地定义----而一份好的商业需求分析则可以帮助您做到这一点。
Before we discuss use cases, let「s consider some of the principles of traditional requirements analysis regarding business requirements, software requirements, and business rules.
在讨论用例之前,让我们先来考虑一些关于业务需求、软件需求和业务规则的传统需求分析的原则。
The requirements analysis produces a schematic representation of a model that information analysts can interpret directly.
需求分析产生信息分析员可以直接解释的模型的图表(schematic)表示。
With a first round of requirements analysis complete, the narrative notes you have in hand will make design of your program」s exception-handling far more rational and rewarding.
在完成了第一轮需求分析后,您手中拥有的这些叙述性说明会使程序的异常处理设计更为合理且更有价值。
It would be no problem from a requirements analysis point of view if, on 1 July 2006, we happen to change the requirement to read as follows: SUPP42: the XYZ application shall have six (6) widgets.
从需求分析的角度来看,如果2006年7月1日我们碰巧去变化了需求,读到以下的信息:SUPP42:XYZ应用程序将有6个窗口部件,这样是没什么问题的。
Rhapsody 7.5 automates the full product development lifecycle - from requirements analysis to architectural design, implementation, testing, and documentation - with an integrated MDD environment.
Rhapsody 7.5自动化了完整的产品开发周期活动:从需求分析到结构设计,执行,测试和记录,并提供了一个集成的MDD环境。
Using the requirements analysis techniques, you can build an initial warehouse data model which represents the end-user requirements that you have captured informally.
使用需求分析技术,您可以构建初始的仓库数据模型,以表示您非正式所捕获的终端用户需求。
Depending on how much time and resources you have, you may decide to keep the requirements analysis on the business level.
取决于您用于多少时间和资源,您可以决定将需求分析放在业务级上进行。
The starting point of a development project is the requirements analysis phase.
开发项目的起始点是需求分析阶段。
The requirements analysis and management tools must have all the functions necessary to carry out all these tasks.
需求分析和管理工具必须具备完成所有这些任务所需的功能。
A focused and detailed business requirements analysis can help you avoid problems like these.
一份集中和详细的商业需求分析可以帮助您规避这类问题。
Figure 2: IBM Rational RequisitePro allows you to capture business rules during the requirements analysis process.
图二:ibmRationalRequisitePro允许在需求分析阶段获得业务规则。