短信彩信助理系统的设计与实现

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1、北京邮电大学硕士研究生毕业论文一短信彩信助理系统的设计与实现-^一·‘一+DESIGNANDIⅣⅢLEMENTATIONOFSMS／]MMSASSISllANTSYSTEMABSTRACTNowadays。thedevelopmentofvalue-addedmobileservicessuchasSMS，删S．WAP．PUSHiSinaboomingstateworld—widely．EspeciallySMShasalreadybeenoneofthemostpopularwaysforcontact．Howevermostofthesemobileservicesare

2、stillprovidedtothepersonalclients，nottotheenterprises．TheenterprisesapplicationstodayiustfocusontheSMSindustrymarketwithverysimplefunctions．andtheⅢSand脚一PUSHserviceareignored．Accordingtothis，anewsolutioniSproposedbyNationalLabsofSwitching&NetworksofBeijingUniversityofPosts&Telecommunication

3、s．ThesolutionintroducesanewsystemnamedSMS删SAssistantSystem(SMAS)．whichimplementsSMS删SenterpriseapplicationonIntemet．Comparedtoothersolutions．SMASiSanintegratedsupportplatformforvalue—addedmobileservices．whichcansupportMMSandⅥ]：f气P—PUSHapplicationsandprovidesmanykindsofcharacteristicfunction

4、sforenterpriseclients．ThecontentofthisthesisiSa11aboutSMAS．Firstly,itintroducesthedevelopmenttrendofvalue—addedmobileservicessuchasSMS，MMS，脚一PUSH．Secondly,itdescribestherequirementanalysis，functiondesignandserviceflow．rThethirdpartiSthesystemdesign，includingthesystem1ayersandSOrftwarestruct

5、ure．Andthenitpresentsthetwomainmodulesindetail．oneiSWWWServer,andtheotheriSServiceTransactionUnit(STU)．ThesetwopartsreferstomanytechnologiessuchasMVC(Model—View—Controller)，ConnectionPool，FiniteAutomataMachine，SlidingWindowandSOon．Finally,itsummarizestheprogressandthenextstepofthework．Inord

6、ertosupportMMSand谬爿P．PUSHapplicationsandprovidemanykindsofcharacteristicfunctionsandtwoaccessmethodsofWEBandⅥ，APmanymethodsandtechnologiesareinvolvedinthissystem．Inthesoftwarestructure，protocol—mappingmodulesareusedtocommunicatewiththeexternalentities，SOthemainmoduleSTUdoesn’tneedtofollowth

7、echangesoftheexternalinterfaces．FIFO(First—InFirst—Out)mechanismiSappliedtothecommunicationamongtheunderlyingmodules，andsocketpoolmechanismiSappliedtothe北京邮电大学网络与交换国家重点实验室．3-北京邮电大学网络与交换国家重点实验室．4．北京邮电大学硕士研究生毕业论文短信彩信助理系统的设计与实现第一章引言1．1移动增值业务的发展趋势近年由于电信基础设施的