某國際知名公司項(xiàng)目管理培訓(xùn)資料3——team方法-閱讀頁
2025-01-28 00:10本頁面
【正文】 dentifies user and system interfaces ? Use Case Description helps describe(in text)the system?s responsibilities. NONFUNCTIONAL REQUIREMENTS: ? Documents critical requirements like performance, security, and availability that must be met by the proposed solution ? Helps validate the proposed solution ? Provides a basis for estimating the size and cost of the proposed system ? First sign of potential software product requirements VIABILITY ASSESSMENT: ? Helps you determine the probability of success for a proposed solution ? Highlights issues and risks early on, when they are more easily resolved ARCHITECTURAL DECISIONS: ? Provides your rationale for including IBM content in the solution ? Lets you position IBM content to customers within an architectural context ? Communicates the foundation for your choices to the implementors such as IGS ARCHITECTURE OVERVIEW DIAGRAM: ? Communicates the architecture solution“vision”to all parties ? Identifies the IBM and thirdparty elements of the proposed solution ? Provides input to followon design and implementation work ? This is where the?magic?happens ? Use several views depending on the audience AVAILABLE ASSET LIST: ? Helps you justify your choices to customers and other parties ? Helps you keep track of your findings and thought process when researching options ? Helps avoid an RFP ? May include assets found in other projects within the same customer COMPONENT MODEL: ? Helps document the solution ponents and their relationships ? Identifies the ponents needed on the Operational Model ? Helps validate a plex solution OPERATIONAL MODEL: ? Helps validate a solution by showing how nonfunctional requirements are satisfied ? Helps provide early cost and sizing estimates for the proposed solution ? Helps plan for the implementation of the first project or PoC ARCHITECTURE BRIEF: ? Helps you quickly identify products that fit the customer?s requirements ? Helps you identify product issues that may affect the project ? Helps you determine skill requirements that affect your remendations for products or services
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