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1、基于j2me的超移动钻井软件开发(DevelopmentofultramobiledrillingsoftwarebasedonJ2ME)Co,R,licat,nsof,l,MLE,To,No.4DevelopmentofultramobiledrillingsoftwarebasedonJZMEYuZhiwo,WangYuezhi,LiuKuicheng,ZhongWenjian,ChengBoChangJiangCollegeofPetroleumEngineeringintheUniversityofHub
2、eiJingzhou4old,23ThispaperintroducesthedevelopmenttechnologyofJZMEmobilephonesoftwareindrillingindustry."Ultramobiledrillingsoftware"meansportableDrillingindustrysoftwareusedonmobilephones,PDAandotherdevices.Themainpurposeofdevelopingthissoftwareistoadapttoth
3、emorecomplexandabominableThenaturalenvironmentextendstheuseofdrillingsoftwaretotheinaccessibleenvironmentofportablecomputers.Thisarticleusesthe560systemNO-KIA76romobilephone,forexample,describeshowtouseJZMEtowritedrillingsoftware,andhowtooptimizethedrillingpr
4、ocessoflargedataSothatitcanrunonthemobilephoneplatform.KeywordsJZMEmobilephone;B/Smode;mouthSmode;drillingsoftware;1programminglanguageanddevelopmentenvironmentJZMEistheabbreviationofJava2MieroEdition.ItisakindofabbreviationProductoriented,highlyoptimizedJava
5、microenvironment,itsinitialThetargetisa16bitor32bitprocessor,andthe16MHzclockfrequency,Mobileorembeddeddevicesfor512Korlessmemory,especiallyformobilephonesSoftwaredevelopment.JZMEisdividedintoCLDC(Connected11andtedde-)Vieeeo,PU,four,ration)andCDC(Conneeteddev
6、ieeeo,andra-)Tion)twoapplicationareas.Theformerisaimedathandhelddevices(mainlyforMobilephonesandotherresourcesandconnectionconstrainedapplicationconfiguration,thelatterasthefaceHigherallocationofresourcestoembeddeddevices(mainlydigitalhomeappliances)Configura
7、tionbyprogram.ThesystembasedonCmountainCisusuallycompactandportableTheKVMvirtualmachine,andtheCDCbasedsystemusesabitoffunctionalityStrongCVMvirtualmachine.ThisarticleonlydiscussesCLDCbasedsystemsMobiledrillingprogramdevelopment.BeforeyoudevelopJZME'smobilesof
8、tware,youmustconfigureprogrammingfirstEnvironment,theJZMEprogrammingenvironmentformobilephonesmainlyinclude:JDK,Visualprogrammingtools,JZMEwirelesstoolsdevelopmentkit.ItsinstallationstepA