vision - kth视觉- k

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1、ProjectGroup3,CafeOperaCafeOperaVisionDocumentVersion1.1CafeOperaVersion:1.1VisionDocumentIssueDate:2000-11-13RevisionHistoryDateVersionDescriptionAuthor2000-10-091.0InitialDraftKristerBack,MattiasHenriksson2000-11-131.1DraftMattiasHenriksson,KristerBackÓCafeOperaPage6of6CafeOperaV

2、ersion:1.1VisionDocumentIssueDate:2000-11-13TableofContents1.Objectives42.Scope43.References44.ProblemStatement45.UserDescription45.1KeyUserNeeds6.ProductOverview56.1Summary57.FeatureAttributes58.OtherProductFeatures68.1SystemRequirements69.DocumentationRequiremets69.1UserManual69.

3、2Onlinehelp6ÓCafeOperaPage6of6CafeOperaVersion:1.1VisionDocumentIssueDate:2000-11-13Vision1.ObjectivesThepurposeofthisdocumentistodefinethehigh-levelrequirementsofthesystemforCafeOperaintermsoftheneedsoftheendusers.2.ScopeAnalysisandDesignisaffectedbythisvision3.ReferencesProjectPl

4、anRiskListUseCase:CustomerreservestableviaInternetorWAP-telephoneUseCase:AdministratorarrangestablereservationsinthedatabaseUseCase:SystemgeneratesaSMSoraE-mailandsendsittotheCustomerasaconfirmationforreservedtableUseCase:CustomerisabletoviewpreviousreservationUseCase:Customerlooks

5、atthemenuviaInternetorWAP-telephoneUseCase:CustomerlooksatnewsandfutureeventsUseCase:CustomersendsmailtoCafeOperaUseCase:AdministratorupdatesmenuandnewsforWAPandHTMLpagesUseCase:Administratorneedson-linehelp4.ProblemStatementTheproblemofDealingwith;tablereservationsmanuallyaffectsW

6、aitors,headwaitor,chef,andCustomerTheimpactofwhichisAslowandcostlyprocesscombinedwithdissatisfiedstaffandguestsAsuccessfulsolutionwouldCollectalldataandtosimplifymakingtablereservationsattherestaurantviaadatabase.5.UserDescriptionThissectiondescribestheusersofthesystem.Thereare3typ

7、esofusersoftheRestaurantSystem;theInternetandWAP-telephoneUserandtheAdministratorattherestaurant.ÓCafeOperaPage6of6CafeOperaVersion:1.1VisionDocumentIssueDate:2000-11-13InternetandWAPUser:TheseUsershavesomecomputerskillandknowhowtousethebrowsertonavigate.Themainactivityistomakerese

8、rvationfortables,readtheme