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1、UnitEightLogisticsInformationTechnologyPreviewofthetextAnswerthefollowingquestionsanddiscussyouranswersinclass.1)Howmanytypesoflogisticsinformationtechnologydoyouknow?Forexample,barcodeand…2)Whatisthefunctionofbarcode?PartIInformationSystemIntroductionPartofanorganization’sabili
2、tytouselogisticsasacompetitiveweaponisbasedonitsabilitytoassessandadjustactuallogisticsperformancerealtime.Thismeanstheabilitytomonitorcustomerdemandsandinventorylevelsastheyoccur,toactinatimelymannertopreventstock-outs,andtocommunicatepotentialproblemstocustomersMaterialRequire
3、mentsPlanningMaterialRequirementsPlanning(MRP)isabusiness-planningtechniquethatcausedarevolutionwithinmanufacturingcompanieswhenitwasintroducedintheearly1960s.TodevelopaverybasicMRPplan,youneed:2.arecipewhichtellsyouwhichmaterialsareused,inwhatquantities,tobuildeachproduct(alsok
4、nownasabillofmaterial);1.aforecastofwhatproductsneedtobemadeinthenextfewmonths(alsoknownasaMasterProductionSchedule)4.themaximumamountthatcanbeprocessedatanyonetime(thebatchsize);.5.theon-handstockbalanceofallyourproductsandmaterials(alsoknownastheinventorybalance).3.thetimerequ
5、iredtoobtainormanufactureallproductsandmaterials(theleadtimes);ERPsystem,intheory,canhelpwithalltheback-officeadministrationtasksofmostcompanies.Sayyouarerunningabicycleshop.Onceyoumakeasale,youentertheorderontheERPsystem.PartIIAdvancedInformationTechnologyIntroductionExcitingte
6、chnology-basedapproachesemergealmostdaily.Regardlessofthetechnology-basedapproach,allareattemptsbybusinesstomanageactivitiesacrosscompanyboundariesinacoordinatedintegratedfashion.Similarly,allrelyheavilyontheinformationmadeavailablethroughthelatesttechnologicaladvances.Electroni
7、cCommerceElectroniccommerceisthetermusedtodescribethewiderangeoftoolsandtechniquesutilizedtoconductbusinessinapaperlessenvironment.Electroniccommercethereforeincludeselectronicdatainterchange(EDI),e-mail,electronicfundstransfer,electronicpublishing,imageprocessing,electronicbull
8、etinboards,sharedatabases,andmagnetic/opticalda