野外WSN監(jiān)測系統(tǒng)節(jié)點管理及透明傳輸設(shè)計實現(xiàn).pdf

1、分類號型絲⑨萬鄉(xiāng)歹季乒擎XI’ANTECHNOLOGlCALUNIVERSITY碩士學位論文題目：野外WSN監(jiān)測系統(tǒng)節(jié)點管理及透明傳輸設(shè)計實現(xiàn)指導教師：作者：劉向誠雷斌副教授申請學位學科：通信與信息系統(tǒng)2015年1O月30日DesignandImplementationofthefieldWSNmonitoringsystemfornodemanagementandtransparenttransmissionDiscipline：Co

2、mmunicationandInformationSystemStudentSignatu聆：上i從肜反秒c厶之歲SupervisorSignature：AbstractFrozensoiliSallextremelysensitivetotemperatureandunstablenatureofthesoil，permafrostareasofrailways，highwaysdiseaseisveryserious，inorder

3、toobtaininformationrelatedtothecharacteristicsofFrozensoil，allneedtobemonitoredinrealtimedetectionInthispaperFrozensoiltemperatureandhumiditymonitoringremotecollectionprojectbackgroundtheprojectusesadistributedmeasuremen

4、tandcontrolsystembasedonZigBeeWSNtechnologyUsingsensors，ZigBee，Bluetoothserial，Androidgatewaymodules，aswellaslowpowertechnologynodeandtaskschedulingtechnologyBluetoothserialporttechnologyandSOoncormectionconstructionofdi

5、stributedwirelesssensornetworksandtheIntemet，remotemonitoringandcontroltorealizewirelessdatatransmissionontheregionalsituationandgoalsThispaperma曲introducesthedatafromthesensornodestoprocessthecoordinatornodetransparentt

6、ransmission，Mostoftheexistingtransparenttransmissionequipmentisbasedonpointtopointtransmission，andCannotbeestablishedinthetransmissionofmultipointsThispaperstudiedthesystemcanachieveaccordingtoOurneedtoestablishtranspare

7、nttransmissionbythecentertoanyfrontendnode，whichCanhavemultipledataacquisitiondevicestojoinNowthetransparenttransmissionmodewithoutlinklayererrorcorrectionfunction，mayappearapartofthetransmissionframeislostthemethodofthi

8、spapercallbestudiedintheunderlyingZigBeetransparenttransmissionframedospecializedresponse，SOastoavoidlossofdatapacketsEachnodeisaZigBeemodulewithlowpowerCC2530asthemaincontrolchip，thecommunicationbetweennodesismainlyused