基于改进的zigbee树型路由算法的猪舍监控系统设计

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1、万方数据江苏大学硕士学位论文ABSTRACTWiththecontinuousexpansionofmodemanimalhusbandryandaquaculture，thecontinuousimprovementofinformationtechnology，torealizefmebreedingisthedevelopmenttrendofmodemanimalhusbandryandaquaculture．Tllispapersummarizestherecentresearchdevelopmentoftheinformatizationofaquacultur

2、ehomeandabroad．AsetofintelligentmonitorandcontrolsystemforpiggeryhavedesignedinthispaperbasedonZigbeetechnology，combiningwithZigbeetechnology,embeddedtechnology，sensortechnologyandotheradvancedinformationtechnology．Thismonitoringsystemtakestheembeddedcontroller$3C6410forhardwaredevelopmentp

3、latform，chooselinuxoperationsystemassoftwaredevelopmentplatform．Itmakesterminalnodesplacedinthecolumnofthepigbarns，routingnodesandthecentercoordinatorformintoatreetopologynetworkusingZigbeetechnology．ManagersCanreal-timemonitorthepiggeryinternalenvironmentaccordingtothevarioustypesofsensors

4、placedontheterminalnode，andthecollectedenvironmentalparameterswillbestoredinthesqlitedatabase．Whenthereal—timeenvironmentparametersexceedpredeterminedvalue，$3C6410willissuecontrolcommandstocontroltherelatedequipmentoperationinpigfarmstoautomaticallyadjustthemostsuitablepiggrowthenvironment．

5、Bytransplantingboaserveronthe$3C6410，combingwithCGItechnology，managersCanremoteaccessreal—timedataandmonitortheequipmentoperationthroughthebrowser．Atthesametimemanagerscarlreal—timeobservethelivingstateofthepigsbytheCMOScamera，SOastodistinguishthepigsabnormalbehavior．Thismonitoringsystemmak

6、ethemanagerscanremotelyintelligentprecisionadjustmentofeachpigstyenvironment．Inthismonitoringsystem，inordertomakefulluseofZigbeelimitedenergy,prolongthelifeofthe‘wholenetwork，ensurethequalityofvideodatatransmission，thispaperstudiestheCluster-treeandAODVjrroutingalgorithm，combiningbothadvant

7、ages，animprovedtreeroutingalgorithmisproposed．Theimprovedroutingalgorithmusestheneighbortable．atthesametimetothereasonablepartitionoftreenetwork,determinesthescopeofthedestinationnodeaddress，preventsinvalidRREQfloodinginthenetwork．Thesimulationresultssho