预备阶段_架构工作请求.docx

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1、1ExecutiveSummaryThisdocumentdetai1stheRequestforArchitectureWorkfor.2 VersionHistoryDateVersionComments3 Content1 ExecutiveSummary12 VersionHistory13 Content14 Purpose25 OrganizationSponsors36 OrganizationMissionStatement37 BusinessGoa1s(andChanges)38 StrategicP1ansoftheBusiness39 Time1imits310 Cha

2、ngesintheBusinessEnvironment311 Organizationa1Constraints312 BudgetInformationandFinancia1Constraints313 Externa1andBusinessConstraints314 CurrentBusinessSystemDescription315 CurrentArchitectureZITSystemDescription316 DescriptionofDeve1opingOrganization317 DescriptionofResourcesAvai1ab1etoDeve1oping

3、Organization34PurposeTheRequestforArchitectureWorkisadocumentthatissentfromthesponsoringorganizationtothearchitectureorganizationtotriggerthestartofanarchitecturedeve1opmentcyc1e.RequestsforArchitectureWorkcanbecreatedasanoutputofthePre1iminaryPhase,aresu1tofapprovedarchitectureChangeRequests,orterm

4、sofreferenceforarchitectureworkoriginatingfrommigrationp1anning.Ingenera1,a11theinformationinthisdocumentshou1dbeatahigh1eve1.ItmaybethattheRequestforArchitectureWorkisdocumentedusingawikiorasanintranetratherthanatext-baseddocument.Evenbetterwou1dbetousea1icensedTOGAFtoo1thatcapturesthisoutput.Thist

5、emp1ateshowsutypica,contentsofaRequestforArchitectureWorkandcanbeadaptedtoa1ignwithanyTOGAFadaptationbeingimp1emented.567891011121314151617OrganizationSponsorsOrganizationMissionStatementBusinessGoa1s(andChanges)StrategicP1ansoftheBusinessTime1imitsChangesintheBusinessEnvironmentOrganizationa1ConstraintsBudgetInformationandFinancia1ConstraintsExterna1andBusinessConstraintsCurrentBusinessSystemDescriptionCurrentArchitecture/ITSystemDescriptionDescriptionofDeve1opingOrganizationDescriptionofResourcesAvai1ab1etoDeve1opingOrganization