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1、外文资料BatchuSpandanaetal./InternationalJournalonComputerScienceandEngineering(IJCSE)SecurityManagementSystemforOilfieldBasedonGSMTechnologyBatchuSpandanaM.TechStudent,DepartmentofECESriVasaviEnggCollege,TadepalligudemAddankiPurnaRameshAssociateProfessor,DepartmentofECESriVasaviEn
2、ggCollege,Tadepalliguem.P.GopalaReddyAsst.Professor,DepartmentofECESriVasaviEnggCollege,TadepalliguemAbstract：SecurityManagementattheindustriesmainlyduringthenighttimesattheoilfieldisacriticaltaskforthesecuritypeople.Checkingfortheoilthefting,powerfailure,temperaturerangechecki
3、ng,tiltcheckingofthetanks,leakageofoilbyrotatingthepumpdonebythethievesisacriticaltaskforthesecuritypeople.improvethesecuritylevelbyimplantationofwirelessembeddedtechnologywillsolvethisproblem.Byreducingthemanualpower,atthesitelocations,andbyimprovingthesecuritylevelwiththehelp
4、ofGSMbasedwirelesstechnologywhichconsistoftransmitter(GSMmodem)atthesitelocationandreceiveristheGSMmobile.InformationtransmittedbytheGSMmodemattheplantlocationwillbesenttotherespectiveperson’smobileasatextmessage.Thesecuritypeoplewilltakeappropriateactionaccordingtotheproblem.F
5、orthisweareusedLPC2148(ARM7)basedmicrocontroller,whichisthecurrentdominantmicrocontrollerinmobilebasedproductsandSoftwaredevelopmenttoolsasKeil,flashmagicforloadinghexfileintothemicrocontroller.Keywords：LPC2148(ARM7);Embedded‘C’;Keil;Flashmagic;SIM300GSMModeI.INTRODUCTIONGSMtec
6、hnologyhasbeenusedworldwideforalmosttwodecades.Attheendoffirstquarterof2007therewere2,278,095,380GSMsubscribers,whichrepresentalmost80.5%ofallmobilenetworksubscribers(WirelessIntelligenceOrganizationinformation’s;Scourias,1995).Withrapiddevelopmentofnationalandinternationalecono
7、micconstruction,thereisagreatdemandanddependentonoilproductsex:petroleuminvariousindustries.Theinternationalpriceofoilhasbeenkeptatahighlevelinrecentyears,soimprovingproductionefficiencyandwastageduetotilt,overflowoccurinvalves,toprotectoilfromtheftingondomesticoilfieldisurgent
8、lyneededtobeimproved.Forprotectandsaveoilproductsfor24
