article a decision making methodology in support of the business rules lifecycle ieee 1997外语英文电子书

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1、ADecisionMakingMethodologyinSupportoftheBusinessRulesLifecycleDanielaRosca*SolGreenspantMark~eblowitztChrisWild*Abstractrequirements"is,forbusinessrules,arichandcom-Thebusinessrulesthatunderlieanenterpriseplexone,involvingsatisficing,tradeoffs,exceptions,emergeasanewcategoryofsystemrequirementsthat

2、orothercopingstrategies.The"implementation"(werepresentdecisionsabouthowtorunthebusiness,andpreferthetermLLdeployment")ofabusinessruleisnotwhicharecharacterizedbytheirbusiness-orientationsostraightforward,certainlynotjusttheusualmean-andtheirpropensityforchange.Inthispaper,weingofasystemmeetingitss

3、pecifications.introduceadecisionmakingmethodologywhichad-Themostdemandingcharacteristicofbusinessdressesseveralaspectsofthebusinessruleslifecycle:rulesisthatthebusinessislikelytowanttochangeacquisition,deploymentandevolution.Wedescribeathem.Businessrulesareformulatedtohaveplannedmeta-modelforrepres

4、entingbusinessrulesintermsofconsequencesthatcontributetothesuccessoftheanenterprisemodel,andalsoadecisionsupportsub-business,andthereforeitisexpectedthattherulesmodelforreasoningaboutandderivingtherules.Awillbecontinuallyre-evaluatedandsubjecttochangetechniqueforautomaticallyextractingbusinessrules

5、toimprovetheperformanceofthebusiness.Busi-fromthedecisionstructureisdescribedandillustratednessrulescanalsobegeneratedbyorinresponsetousingbusinessrulesexamplesinspiredbytheLondonexternalsources,suchasregulatorybodies,thelaw,AmbulanceServicecasestudy.Asystembasedonthemarketforces,orphysicalrealitie

6、s.Sincethebusinessmetamodelhasbeenimplemented,includingtheex-doesnothavecontrolovertheseexternalforces,thetractionalgorithm.enterprisemustbepreparedtochangethebusinessrulesthatgovernitsoperation.1IntroductionWhenbusinessruleschange,theoperationalsystemManyrequirementsfallintoacategoryknownasneedsto

7、change,whichcanrequiremajorinvestmentbusinessrules,whichexpresscomputationalrequire-formaintenanceandevolution.Thisisasourceofmentsthatdetermineoraffecthowabusinessistheinfamous"legacy"problem,whichpresents