1、鄭碩士論文題目：作者姓名：學科門類：專業(yè)名稱：導師姓名、職稱：州大學位授予單位代碼學號或申請?zhí)柮芗壧谜撐腉PRs移動通信系統(tǒng)優(yōu)化的研究曲登攀工學測試計量技術與儀器呂運朋教授2005年5月30日10459AbstractInthispaper，IanalyzetheGPRSnetworkparticularly，thenintroducethestructureofGPRSsystemandserviceprovidedbyGPRSsys

2、temThispaperincludestwoDarts：oneisbasictheoryofGPRS，theotheristheoptimizationforGPRSInthefirstDart，itincIudesthemainfeaturesofGPRS、alIservicesoVerGPRS、transmissionmodelforGPRS、basicstructureofGPRS、moVementmanagementforGP

3、RS、radjoresourcemanagement、airinterfaceofGPRS、Gbinterface、AbjsinterfaceetcInthesecondDart，itincludestheaimofGPRSoptimization、theprocessoIGPRSoDtimization，andstudiesthecasesforGPRSoptimizationdeeplyFirstlvItstudiesthebala

4、ncebetweenGSMandGPRS，andgivestheprinclpleoftheconfiguratjonfortheGPRSsysteminnovativelyInthisway，IfindhowtobalancetheresourcebetweenGSMandGPRSSecondlyItsettheC／1intooptimizatjonconflgurationbyanalyzingandexperimentingthe

5、powercontrolofGPRSItcanimproVethetransmlsslonvelocityofGPRSeffectivelyThirdly，ItstudjestheoptimizationforKeyserviceandimprovestheDerformanceforapplicationenvjrOnmentofGPRSThelastItstudiesthenetworksecurityincluding：thepr

6、otectionforGPRScorenetwork、thehiddentroubleofGPRScorenetwork、howtochecktheattackto0IinterfaceMeanwhile，Itgivesmanysolutionsforaboveproblemsinordertoimprovethesecu“tyofGPRSKeywords：Generalpacketradioservice(GPRS)、pointtop