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1、Technical e-business Architecture MethodTEAMPractice Steps天马行空官方博客：http:/ ；QQ:1318241189；QQ群：175569632 天马行空官方博客：http:/ ；QQ:1318241189；QQ群：175569632The IBM Signature Selling Method and TeAMethod are based upon alignment with the customer buying process天马行空官方博客：http:/ ；QQ:1318241189；QQ群：175569632Signa
2、ture Selling Method:OutcomesSell Cycle Verifiable OutcomesCustomer and IBM agreement to the value of a relationship.Customer-demonstrated interest in working with IBM.Customer-stated business need,buying vision and agreement to support IBM access to Power Sponsor.Customer Power Sponsor and IBM agree
3、ment to go forward with a preliminary solution.Customer Power Sponsors conditional approval of proposed solution.Customer and IBM sign a contract.Customer acknowledges the value of the IBM solution.ldentifiedValidatedQualifiedProposed Won Completed天马行空官方博客：http:/ ；QQ:1318241189；QQ群：175569632TEAM:Wor
4、k Product FormatTitlePurposeSIMethod work product enabledDescriptionCreating the work productSample work product天马行空官方博客：http:/ ；QQ:1318241189；QQ群：175569632TEAM:Work product Dependency Diagram天马行空官方博客：http:/ ；QQ:1318241189；QQ群：175569632TEAM:Task FormatTitlePurposeSIMethod task enabledDescriptionAsso
5、ciated work products/technique papers天马行空官方博客：http:/ ；QQ:1318241189；QQ群：175569632Phase/Activity/Task(GSMethod Task)/Work Products (GSMethod Work Products)PlanEvaluate Customers Business EnvironmentDefine Business Context, Validate Business Issues and Goals(Define BusinessContext answers the question
6、:“what are we doing on this project and why?”Helps ensure agreement to the project goalsIdentifies issues early on in the projectProvides a basis for development of the architecturabas solution天马行空官方博客：http:/ ；QQ:1318241189；QQ群：175569632SYSTEM CONTEXT DIAGRAM:Identifies scope boundariesDefines inter
7、face requirementsHelps identify potential interface solutions天马行空官方博客：http:/ ；QQ:1318241189；QQ群：175569632USE CASE MODEL:Provides functional requirements for development of your solutionProvides a process for validating a proposed solution Helps in planning a PoCPrioritizes/categorizes system capabil
8、itiesHelps define release strategyIdentifies user and system interfacesUse Case Description helps describe(in text)the systems responsibilities.天马行空官方博客：http:/ ；QQ:1318241189；QQ群：175569632NON-FUNCTIONAL REQUIREMENTS:Documents critical requirements like performance, security, and availability that mu
9、st be met by the proposed solutionHelps validate the proposed solutionProvides a basis for estimating the size and cost of the proposed systemFirst sign of potential software product requirements天马行空官方博客：http:/ ；QQ:1318241189；QQ群：175569632VIABILITY ASSESSMENT:Helps you determine the probability of s
10、uccess for a proposed solutionHighlights issues and risks early on, when they are more easily resolved天马行空官方博客：http:/ ；QQ:1318241189；QQ群：175569632ARCHITECTURAL DECISIONS:Provides your rationale for including IBM content in the solutionLets you position IBM content to customers within an architectura
11、l contextCommunicates the foundation for your choices to the implementors such as IGS天马行空官方博客：http:/ ；QQ:1318241189；QQ群：175569632ARCHITECTURE OVERVIEW DIAGRAM:Communicates the architecture solution“vision”to all partiesIdentifies the IBM and third-party elements of the proposed solutionProvides inpu
12、t to follow-on design and implementation workThis is where themagichappensUse several views depending on the audience天马行空官方博客：http:/ ；QQ:1318241189；QQ群：175569632AVAILABLE ASSET LIST:Helps you justify your choices to customers and other partiesHelps you keep track of your findings and thought process
13、 when researching optionsHelps avoid an RFPMay include assets found in other projects within the same customer天马行空官方博客：http:/ ；QQ:1318241189；QQ群：175569632COMPONENT MODEL:Helps document the solution components and their relationshipsIdentifies the components needed on the Operational ModelHelps valid
14、ate a complex solution天马行空官方博客：http:/ ；QQ:1318241189；QQ群：175569632OPERATIONAL MODEL:Helps validate a solution by showing how non-functional requirements are satisfiedHelps provide early cost and sizing estimates for the proposed solutionHelps plan for the implementation of the first project or PoC天马
15、行空官方博客：http:/ ；QQ:1318241189；QQ群：175569632ARCHITECTURE BRIEF:Helps you quickly identify products that fit the customers requirementsHelps you identify product issues that may affect the projectHelps you determine skill requirements that affect your recommendations for products or services天马行空官方博客：http:/ ；QQ:1318241189；QQ群：175569632
