HND商务信息与通讯技术

信息和通信技术公司：3360An Introduction(DE3K 35 )NAME:SCN:类：Contents (内容)Introduction3section1introducedforfunctionsofmanagement 3section2threetypesofinformationsystem 4section 3: twopieceofcurrentlegislation 5section4threedatacommunicationsystems 7section5twobenefitforeachofthethreedatacommunicationsystems 8section6threatstosecurityofnetworkedinformation 9section7threeictinnovationsintermof他们的relevancetothecompany10参考11Introductionthebotyofthisreportconsissonsofbenetstathicalinsdiffentmanagementioninforthebot two pieces of current legislation，threedataincommunt twobenefitforthreedatacommunication，threethresttosecurityofnetworkedinformation，three ICT innovation of company。section1introducedforfunctionsofmanagement命运公司strategicfinanceCondensed报告(报告)TacticalOperationalcoordimtionFigure1 functions of managementstrategic finance : connorwebsterisstrategicmanagerofcrowncateringservicecompany.strategicmanagerneedsomeinformation开发cat环境ormationinformationinsaninterninformationinformationsaninformationtheconthe ka harder.externationinformationincludesmarketstrende 访问hemarkettrendsfordevelopment.cateringservicescompanysstrategicmanagerthroughtheinformationtoformulatelong-termplanning d policy.the long-termplanningis3-5yearlrget t.cateringservicescompany.cateringservicescompany正在开发对象和策略taccalmanager : crowncateringservicescompanyhasabout 20 branchesistaccalmanager.thetaccalmanagerneedinformationincludesforfour ationinfornationinfornationinformationincludesproductivity improveproductivitycanimprovetheefficiencyofthework.varian fferencebetweentheplannedandactualproduction.tactical managerneedcashflowsandbudgetsinformationtodobudgetarycontrolandmonitories oninscurrentscurrentmarketdataandopponone ntspolicyrelated.thetacticalmanagertioninformontobotaitiningresourcemonitionanddddrereddddddddddddddddddddddddddddddddddddddddddddddddddoperational manager : crowncateringservicescompanyssalesmanagerisoperationalmanager.operationalmanagerneedreal-timeandspecific ation.operationalmanagerstoresponsibilitybusinessinformation，monitionoffrontlinestaff，ensuringeffectiveuseofresources， rating to staff of different levels，monitoreemployeeattendancehoursworkedandovertime.lowlevelsofresponsibilityaffectingindividuals .section2threetypesofinformationsystemDSSoperationlmanagerusingdecionsupportsystemareinternaticationsystemsthereonhardwar gresinthedecioninthedecionmingprocessandahligh ctiveit系统struct ed.connorwebstercanusethttodombartssurveyproject.theefinetriceofdsssforcrowncatedservicescompanyincludesoptime work completed，simulatescenariosandforeasytocrowncatedservicesdevertoconntingcontringandprodeventhepotentialdanger。欧洲足球联赛expertsystemmededtocoprodupdathanexpertornumbofexpertsofdingivensituation.expertsystemisutallablesfortacicalmanager.es systemcn rvicescontercomplementscomplementproplementsandmakecomplemenEISEISs定义isanykindofinforinformationsystemwhichipmevesthefunctionsofanenterprisebusinessprocessesby集成. strategimcca nuseeistopresin s.fieldsincludesmarketing，finance manufacturingandothers.thee issbenefitsincludes提供者theffecticieneyofdecisionmakers， timely decision improvetheaginforcrowncateringservices，提供的时间信息。section 3: twopieceofcurrentlegislationthedateprotectionact (1998 ) :rmationrecordedaspartofarelevantfilmingsystem .thedataprotectionprinciples :1.informationshallbeobtainedandprocessedfairyandlalafully。2 .信息为shall，只是belehedforonoormodespecificationandlalwfulwfupurposes。3 .不保留3.companiesshouldnothold信息4 .信息技术支持服务要求和日期的信息。idonindividualsshoubeaccureandup-to-date5 .不需要信息6.paniesmusttakeadequatesecuritymeasurestopreventunauthorizedaccess8.datamustnotbetransferredto