specifiessuspend
suspend 时间:2021-01-19 阅读:()
[Typetext][Typetext][Typetext]2014TradeScienceInc.
ISSN:0974-7435Volume10Issue9BioTechnologyAnIndianJournalFULLPAPERBTAIJ,10(9),2014[4250-4256]OnlineliteraturetranslationsystembasedonmobilecloudcomputingresearchHuixiangGuoXinxiangUniversity,Henan,453003,(CHINA)E-mail:ghxxxxy@163.
comABSTRACTThispaperaimstoputforwardconstructiveviewstothedesignofonlineliteraturetranslationsystembasedonthecloudcomputingmodel.
Thiscanmakefulluseoftheadvantagesofmobilecloudcomputing.
Relatively,thecostoftraditionaltranslationserver-sidedevelopmentishigh,andit'stedioustoupgrading,maintenance,management,andthedifficultiesofextendimpactthekeyproblemscompute-intensivemobileterminalapplicationsperformance.
Makecloudcomputingtoreacheverycornerinreallife,caneffectivelysolvetheproblemoftheownlimitedresourcesofmobiledevicefortheuseofcomputationallyintensiveanddataintensive,representedbysmartphone.
Itcanextendtheprocessingcapacityofmobileequipment,andeliminatetheregionalrestrictions.
Throughthis,usercanaccesstheservicesprovidedbythecloudcomputingenvironmentthroughtheInternet,anytimeandanywhere.
KEYWORDSCloudcomputing;Onlinetranslationsystem.
BTAIJ,10(9)2014HuixiangGu4251INTRODUCTIONCloudcomputingistheincreaseoftherelatedservicesbasedonInternet,useanddeliverymode,usuallyinvolvesusingtheInternettoprovidedynamiceasyextensionandoftenvirtualizedresources[1].
Acloudisanetwork,ametaphoroftheInternet.
Cloudcomputingsystemcannotonlyprovidehardware,software,services,dataservices,butalsocanbeprovidedtotheusertobeabletoconfiguretheplatformservice[2].
Literaturethatcloudcomputingsystemistoprovidevariousservicestousersintheformofpaiduseofdistributedcomputingsystems,thesystemistransparenttousers,itsessenceistodynamicallydeployvirtualizedcomputingandstorageresourcespool,dynamicdistributionandredistribution,real-timemonitoringsystem,soastoprovidetheuserwithcomputingplatformservice,datastorageandservice[3].
Generalsense,cloudcomputingwasthoughttobetheInternetasthecenter,bysomecheapserver,orclustersystemconsistingofcommonmachine,andorganicallywillbedistributedinthevariousresourcesoftheorganizationin[4],toprovideuserswithbasedonsafe,reliable,rapid,convenientandtransparentdatastorage,access,andavarietyofcomputingservices.
Thispaperexpoundsakindofonlinetranslationsystembasedonmobilecloudcomputingmodelofrelatedprocess.
ONLINELITERATURETRANSLATIONBASEDONTHEPATTERNOFMOBILECLOUDCOMPUTINGSYSTEMDESIGNWhethertranslationsystembasedonlocalthesaurusway,orbasedonthewaytorealizeonlinetranslationsystem,typicallyrequiretheusertomanuallyenterqueriestotranslationsystem-provideduserinterface,toacertainfoundationinquerylanguageusers,inthiswayisnottoobigproblem,butsomeusersquerylanguagesdonothaverequiredfoundations,theydonotknowhowtoinputthelanguage,orthephonedoesn'tsupportthiskindoflanguageinputmethod,thispaperputsforwardamobilecloudcomputingenvironment,thedesigngoalofthissystemareasfollows:Whethertranslationsystembasedonlocalthesaurusway,orbasedonthewaytorealizeonlinetranslationsystem,typicallyrequiretheusertomanuallyenterqueriestotranslationsystem-provideduserinterface,toacertainfoundationinquerylanguageusers,inthiswayisnottoobigproblem,butsomeusersquerylanguagesdonothaverequiredfoundations,theydonotknowhowtoinputthelanguage,orthephonedoesn'tsupportthiskindoflanguageinputmethod,thispaperputsforwardamobilecloudcomputingenvironment,thedesigngoalofthissystemareasfollows:Front-endinputfirst,mobilephonesuseimagesfromamobilephonecamera,userscanquerytotheneedofwords,withthemethodofmobilephones,recordedintheformofpictures,throughtheOCRprocessquery,soregardlessofthelanguageofthewrittenword,theusercansmoothlytherequiredcontentofthequeryinputtothesystemgivestheuserinterface.
Notonlycanjustpicturetakenasinputofqueries,youcanalsosavetheoriginalasinput,thepictureinthemobilephonecansetthesourcelanguageandtargetlanguage,thetranslationresultsandtheextractedtextintheformoftextfilestoredinthephone.
Interestedinthetranslationresults,thecontentofthecall.
Secondly,tointegratetheserviceontheserverside,bycallingtheonlinetranslationfunctions,whichistoday'smostpopulartranslationengine,itslengthcanbeanyonemaymouthoutapassagefromonewordtotranslation.
Aslongasthesourcelanguageandtargetlanguagehavebeenset,theinputneedtranslationofthesourcelanguage,willsoongivespecifiestheresultofthetargetlanguage.
Translationmethodscalled"statisticalmachinetranslation,andcombinedwiththeUnitedNationsdocumentsascorpuscontentsource,translationresultisquiteaccurate,andsupportavarietyoftranslationbetweenlanguages,overcomethelocaltranslationthesaurussingle.
Finally,considermostoftoday'smobilephoneisstillbelongingtothegroupofresource-constraineddevices,sotheonlinetranslationsystembasedonthethinclientmode,asfaraspossiblewillbetreatedascomplextaskmigratedtothebackendserver,andinviewofthetraditionalarchitecture,theservermaintenanceandmanagementistedious,andextendthedifficulties,lowutilizationrateofresources,theuseofopensourcecloudplatformtorealizetheapplicationofelectronic4252OnlineliteraturetranslationsystembasedonmobilecloudcomputingresearchBTAIJ,10(9)2014dictionaryflexibledeploymentserverbasedoncloudplatform,userscandynamicallypartapplicationresource,on-demandaccesstocomputingpower,storagespaceandinformationservices,toimproveefficiency,reducethecost.
THESYSTEMARCHITECTUREDESIGNSystemoveralldesign,architectureisadopted,andthethinclientmodel,withtherapiddevelopmentofelectronicinformationtechnologyandthetechnologyofhardware,representedbythesmartphonemobiledevicewhileincomputingpower,storagecapacity,batterypowersupplyabilityhasagreatprogress,butcomparedwiththefixedequipmentsuchasdesktops,mobiledevicesinallaspectsoftheirownresourcesisstilltheresource-constrained[5],soweinthedesigntheclientusethinclient-willhandlefunctionasfaraspossiblewhenmovedtotheserver,theclientonlykeeptakingpictures,simpleimageprocessing,sendtherequestandpictures,receiveanddisplaytheresults.
Everytimeafterthetranslationtheclientwillautomaticallybreakbegantoconnecttoserver,untilthenexttimerequesttranslationtoreconnect.
Sincetheclientneednotalwaysconnecttotheserver,alsoreducedtheenergyconsumptionfortheclient,thewholesystemstructureisshowninFigure1.
Figure1:SystemstructureCanbeseenfromtheFigure1,thesystemwillloadtheheaviertaskallocationinthebackendserverbasedonthecloudplatform,includingthehandler,integrationtorealizeonlinetranslation,thisonlinetranslationsystembasedontheenginetothecollectionofimagedataonimagerecognitionandwordprocessing,belongtocomputationallyintensiveapplication,theapplicationwouldconsumelargeamountsofsystemresources,sokeeptheengineinthebackendserver,andbecauseisthebottleneckoftheperformanceofthesystem,soneedmorethanoneprocessor,soalsoneedaresponsiblefordistributionjobloadbalancer,sotheserverhasthreeparts:theprocessorloadbalancer,aprocessorandatranslation.
Dynamicchangequantityaccordingtotheapplicationaccessrequestprocessingserver,thustranslationserverandloadbalancingserverconfigurationchangedynamicallyaccordingtotheworkload.
Clientisresponsiblefordatacollection,dataontheclientbasedontheimagesofmobilephonecamera,orbasedontheoriginalimagesstoredinthephone,and,accordingtoneedtosimpleprocessingofacquisitionofdata,andthenasktheserversendsthetranslationbasedonthecloudplatform,thecollectionofimagedatasenttotheserver,thecarrytherelevantparametersintherequest,mainlyinthetypesofclientstotheoriginallanguageandthetargetlanguageSettings.
Serverafterreceivingtheclient'srequest,throughtheloadbalancer,distributedimagescanningoperationtohandletheserver,processingservertrafficanddecidethenumberofusers,processingserverwillafterimagerecognition,wordextractionoftextinformationtotranslationserver,translationservertoinvoketheservice,therequestofitstranslation,textinformationonjustreceivedservicewilltranslationresultsBTAIJ,10(9)2014HuixiangGu4253backtotheserver,thefinaltranslationserverwillreturntotheclient,translationofthetargetlanguagetorealizeonlinetranslation,theaboveasthisisthewholesystemstructureageneralprocess.
Combinedwiththeclient'srequirementsanalysisanditsworkingprocess,itsmainfunctionscanbedividedintocamera,imageeditingfunctions,imagesandtextfilestorage,translation,searchfunctions,setupfunctions,theclientwithsuchasshowninFigure2.
Figure2:ClientsamplefigureTRANSLATIONPROCESSORDESIGNTranslationserverintegrationservices,namelythecalltotranslatetoextracttextprocessingserver,isakindofautomaticlaunchofGoogletranslatetextsfromonelanguagetoanotherlanguageservices,supportlanguages,notonlyprovideonlinetranslationservice,userscanprovidecomponents,copyandpastetoyourpage,selectthecorrespondinglanguage,userswillberedirectedtothetranslation,andseethefrontofthetranslationresultsalsoprovideasetofverypowerfuluserscanuseGoogletoprogrammaticallyinyourownwebpageorapplicationtranslatedtext[6].
Translationservertoprovideonlinetranslationsystemfunction,throughtheintegrationservices,callstorealizeonlinetranslationfunction.
Usingmulti-threadedmechanism,theuserrequestprocessinginthedifferentthreads,eachconnectionrequestbyathread,sowhenprocessingtherequest,themainthreadtocontinuetoaccepttherequestoftheotherusers.
ProcessingisasshowninFigure3.
Figure3:Translationserverprocess4254OnlineliteraturetranslationsystembasedonmobilecloudcomputingresearchBTAIJ,10(9)2014LOADFLEXIBILITYTOPERFORMIneithermodel,formobiledevicesandtheserver,arestaticmodel,facingthecomplicatednetworkenvironmentandawidevarietyofmobiledevices,itisoftendifficulttomakereasonabledivisionofapplicationinadvance.
Theseapplicationdevelopersalotofenergyconsumption,thecorrespondingcostcannotbecalculated.
Inordertosolvethisproblem,theelasticmodelisabetterchoicefordevelopers,butalsocangivetheuserabetteruserexperience[7].
Elasticmodelreferstobetweenthinclientmodelandfatclientmodel,differentfromthedirectdownloadtheapplicationtorunonmobiledevices,theseapplicationsthatcanrunonamobileterminal,canalsorunoncloudplatform,accordingtothedynamicchangesofthecomputingenvironment,includingtheapplicationruntimeenvironmentandequipmentconditions,theapplicationcanbeinmigrationbetweenmobiledevicesandcloud,makeitselasticitybetweenmobiledevicesandtheserverperformsasshowninFigure4.
Figure4:LoadelasticexecutionconceptmapWhenonlinetranslationsystemtoimagerecognition,textextractionstep,youneedtocalltheTesseract-OCR,canthroughdynamicanalyzer,perceptionfrommobiledevicesandtheclouddata,includingequipmentendbatterylevel,quality,equipmentload,thecloudloadsconnectedtothewirelessnetworkandthecurrentnetworklatencyperformancedata,thedataasaresponsetomeasure,buildcostmodel,suchasanonlinetranslationsystemresponsetimeandtheenergyconsumptionattheexpenseofclientmeasurement,dynamicconstructioncostmodel[8].
ExpressedinT[I]Tesseract-OCRmethodrequiredexecutiontime.
AndTesseract-OCRmethodbetweencallstothedatausedtorememberonecanmeasurethesizeofthequantity,usedtocalculatetransferprice.
ForaTesseract-intheOCReachexecutioncall,definethecomputingcost()fiCC,,transferpricefor,asthelocationofthecall,then,saidcallsitesonmobiledevices,atthattime,saidcallsoccurinthecloud,accordingtothedynamicdatasetvalueofperception,iscallmethodsonthemobileendwhichsaidtheconsumedtimefortheforthecalculationoftheprice.
Migrationcostsaisonewaytohanginthesumoftherecoveryofthismethodandmigrationcosts,suspend/resumepriceiswherethismethodisthreadtosuspendandresumethetimerequiredto,transferthecostofthismethodisassociatedwiththestatethesizeofthismethod,thismethodinvolvesstatesizehereisthemigrationoftherelateddata.
Transferthecostofthismethodtocapture,serialization,transfer,deserialization,instantiateaspecificstatethesizeofthetimeittakestoincludealltherelevantdata,forthesakeofsimplicity,canassumethatallrelevantdataobjectshavethecostofeachbyteisthesame,canbecalculatedinadvanceTesseract-thepriceofeachbyteintheOCR,thecostofeachbytecanmeasurefromvariousangles,suchasmemory,processor,storage,speed,networki()iCS0=f1=f()fiCC,()[]iTiCC=0,iBTAIJ,10(9)2014HuixiangGu4255latency,bandwidth,etc.
,inthisarticle,forthepriceofeachbyteadoptnolongerspecifywhatkindofway.
Forthecalculationofenergyconsumption,thisarticleselectsthecombinationofthreevariablesoftheonlinetranslationsystemtomeasuretheconsumedenergy,thethreevariablesarerespectively,thestateoftheCPU,isprocessingthedataorisintheidlestate;Displayequipmentstatus,itisonoroff;Isthestateofthenetwork,sendingorreceivingdataorisintheidlestate.
Fortheconvenienceofdescription,defineafunctionwithatriplePaforenergyconsumptionperunittimevalue,forPfunction,bywayofexperiment,tomeasurethesethreevariablesinthePvalueunderdifferentconditions.
,,saidinaCPUusestatedisplayinanopenposition,networkidletimeundertheconditionofconsumptionofenergy.
()()NETIdleSCROnCPUOnPiCC,,0,≡saidwhenthemethodisexecutedintheclouds,ionamobiledeviceCPUidle,atthispointwedon'tcareofenergyconsumptioninthecloud,andonlycareaboutwhentheapplicationisprocessedinthecloud,theenergydissipationsofthemobileterminal.
Throughoptimization,thentheoutputresultisabinarydecisionvariables,as()mRresultthereareonlytwo,either0or1,1expressthatthemethodformtobemigratedtothecloud,0representthatthemethodshouldbeplacedonlocalimplementation.
Accordingtothefollowingthreeformulas:istocalculatethecost,isthepriceofmigration,isasetofbinarydecisionvariables,()mLisusedtodescribethepositionofeachmethodinthelocalorthecloud,thefinaloutputoptimizationobjectiswhichisabinary,canpasstheintegerlinearprogrammingmathematicsmethod,andthenmakethesmallest()ECworkout()mR,namelyeachmethodmwhethertomigratetothecloudserver.
Inthefaceofuncertaincomputingenvironment,itisdifficulttoadvancetheTessera-OCR,Tessera-OCRintegrationinthefrontorbackendcangivemoreeffectiveshortenthesystemresponsetime,combinedwithsensorydatafrommobiledevicesandcloudasinput(suchasthebatterylevel,quality,equipmentload,thecloudloadsconnectedtothewirelessnetworkandthecurrentnetworklatencyperformancedata),andbyperformingasanintegerlinearprogrammingexecutionoftheapplicationoftheoptimizationalgorithmtodynamicallygenerateconfiguration[9].
CONCLUSIONTranslatecloudapplicationplatformformultilingualtranslationindustryinChina,gatherresourceseffectively,improvethelevelandqualityoftranslation,andthroughthescaleeffect,reducethecostofindividualmakeviatheInternet,intheformofon-demand,easyextensionallowtheusertoobtaintherichvarietyandconvenientandefficientservice[10].
Atpresent,basedontheclouddictionarytranslationplatform,thecloudelectronicdictionarytechnologyhasbeengraduallymatureandhasbeenapplied.
Forexample:Microsoft'sbingdictionaryandneteaseyoudaodictionary,theyuseisbasedonthearchitectureofthecloudandcloudservicemode,synchronoussearchontheInternetcanappearalotofnewwords;Canrealizethewebsitewordsandsentences,andthedoubleneutralizationinmoreaccuratetranslation;CanfacilitateuserstobrowsetheEnglishwebsiteandread80%ofthewebiTNETIdleSCROnCPUOnPiCC≡,,0,()0,iCC[]iT()mREMigrECompEC+=[]∑∈+=mEiCCiCmiImLiCmiImLEComp,1,,0,,1∑∈=mEiiCsmiImREMigr,,()EComp()EMigr()mL()mR4256OnlineliteraturetranslationsystembasedonmobilecloudcomputingresearchBTAIJ,10(9)2014content.
Buttherealhighqualitytranslationandcarrythebestcarrierisfarfromrealization,inthetruesenseofcloudtranslationplatformalsoneedtohavealongwaytogo.
Fortunately,intheInternetandcloudcomputingpropelled,hopedawnhasemerged,whichrequiresthemultilingualcomputeraidedtranslation,computersupportcollaborativework,cloudcomputing,opticalrecognition,unifiedcommunications,theInternetapplicationdevelopmentandcontinuousdatacenterandothertechnicalresearchanddevelopment.
REFERENCES[1]H.
Y.
Yao,E.
Tian;Cloudcomputing,theeraofbigdatasystemsengineering,Electronicindustrypress,Beijing,(2013).
[2]Y.
Lu;Crowdsourcingtranslationmodestudy,JournalofShanghaitranslation,3,74-78(2012).
[3]Z.
H.
Yu,Y.
H.
Wu,J.
Deng,J.
Wang;HadoopandXMPP-basedtranslationsystemanditsimplementation,ComputerandDigitalEngineering,2,239-260(2014).
[4]S.
Marstona,Z.
Li,S.
Bandyopadhyaya,J.
H.
Zhanga,A.
Ghalsasib;"Cloudcomputing-Thebusinessperspective",DecisionSupportSystems,51,176-189(2011).
[5]S.
Snbashini,V.
Kavitha;"Asurveyonsecurityissuesinservicedeliverymodelsofcloudcomputing",JournalofNetworkandComputerApplications,34,1-11(2011).
[6]Y.
F.
Huang,Q.
Yan;"electronicdictionarybasedontheandroidplatformdesignandimplementation,ComputerApplication,31,228-231(2011).
[7]B.
Groauer,T.
Walloschek,E.
Stock;"UnderstandingCloudcomputingVulnerabilitiesa",Security&Privacy,IEEE,9,50-57(2011),[8]D.
Anastasiou,R.
Gupta;Comparisonofcrowdsourcingtranslationwithmachinetranslation,JournalofInformationScience,37(6),637-659(2011).
[9]L.
Muzii;CloudTranslation,Russiaforum(2011).
[10]M.
A.
Serhani;Enterprisewebservices-enabledtranslationframework,JournalofSystemE-BusinessManagement,9(4),497-517(2010).
ISSN:0974-7435Volume10Issue9BioTechnologyAnIndianJournalFULLPAPERBTAIJ,10(9),2014[4250-4256]OnlineliteraturetranslationsystembasedonmobilecloudcomputingresearchHuixiangGuoXinxiangUniversity,Henan,453003,(CHINA)E-mail:ghxxxxy@163.
comABSTRACTThispaperaimstoputforwardconstructiveviewstothedesignofonlineliteraturetranslationsystembasedonthecloudcomputingmodel.
Thiscanmakefulluseoftheadvantagesofmobilecloudcomputing.
Relatively,thecostoftraditionaltranslationserver-sidedevelopmentishigh,andit'stedioustoupgrading,maintenance,management,andthedifficultiesofextendimpactthekeyproblemscompute-intensivemobileterminalapplicationsperformance.
Makecloudcomputingtoreacheverycornerinreallife,caneffectivelysolvetheproblemoftheownlimitedresourcesofmobiledevicefortheuseofcomputationallyintensiveanddataintensive,representedbysmartphone.
Itcanextendtheprocessingcapacityofmobileequipment,andeliminatetheregionalrestrictions.
Throughthis,usercanaccesstheservicesprovidedbythecloudcomputingenvironmentthroughtheInternet,anytimeandanywhere.
KEYWORDSCloudcomputing;Onlinetranslationsystem.
BTAIJ,10(9)2014HuixiangGu4251INTRODUCTIONCloudcomputingistheincreaseoftherelatedservicesbasedonInternet,useanddeliverymode,usuallyinvolvesusingtheInternettoprovidedynamiceasyextensionandoftenvirtualizedresources[1].
Acloudisanetwork,ametaphoroftheInternet.
Cloudcomputingsystemcannotonlyprovidehardware,software,services,dataservices,butalsocanbeprovidedtotheusertobeabletoconfiguretheplatformservice[2].
Literaturethatcloudcomputingsystemistoprovidevariousservicestousersintheformofpaiduseofdistributedcomputingsystems,thesystemistransparenttousers,itsessenceistodynamicallydeployvirtualizedcomputingandstorageresourcespool,dynamicdistributionandredistribution,real-timemonitoringsystem,soastoprovidetheuserwithcomputingplatformservice,datastorageandservice[3].
Generalsense,cloudcomputingwasthoughttobetheInternetasthecenter,bysomecheapserver,orclustersystemconsistingofcommonmachine,andorganicallywillbedistributedinthevariousresourcesoftheorganizationin[4],toprovideuserswithbasedonsafe,reliable,rapid,convenientandtransparentdatastorage,access,andavarietyofcomputingservices.
Thispaperexpoundsakindofonlinetranslationsystembasedonmobilecloudcomputingmodelofrelatedprocess.
ONLINELITERATURETRANSLATIONBASEDONTHEPATTERNOFMOBILECLOUDCOMPUTINGSYSTEMDESIGNWhethertranslationsystembasedonlocalthesaurusway,orbasedonthewaytorealizeonlinetranslationsystem,typicallyrequiretheusertomanuallyenterqueriestotranslationsystem-provideduserinterface,toacertainfoundationinquerylanguageusers,inthiswayisnottoobigproblem,butsomeusersquerylanguagesdonothaverequiredfoundations,theydonotknowhowtoinputthelanguage,orthephonedoesn'tsupportthiskindoflanguageinputmethod,thispaperputsforwardamobilecloudcomputingenvironment,thedesigngoalofthissystemareasfollows:Whethertranslationsystembasedonlocalthesaurusway,orbasedonthewaytorealizeonlinetranslationsystem,typicallyrequiretheusertomanuallyenterqueriestotranslationsystem-provideduserinterface,toacertainfoundationinquerylanguageusers,inthiswayisnottoobigproblem,butsomeusersquerylanguagesdonothaverequiredfoundations,theydonotknowhowtoinputthelanguage,orthephonedoesn'tsupportthiskindoflanguageinputmethod,thispaperputsforwardamobilecloudcomputingenvironment,thedesigngoalofthissystemareasfollows:Front-endinputfirst,mobilephonesuseimagesfromamobilephonecamera,userscanquerytotheneedofwords,withthemethodofmobilephones,recordedintheformofpictures,throughtheOCRprocessquery,soregardlessofthelanguageofthewrittenword,theusercansmoothlytherequiredcontentofthequeryinputtothesystemgivestheuserinterface.
Notonlycanjustpicturetakenasinputofqueries,youcanalsosavetheoriginalasinput,thepictureinthemobilephonecansetthesourcelanguageandtargetlanguage,thetranslationresultsandtheextractedtextintheformoftextfilestoredinthephone.
Interestedinthetranslationresults,thecontentofthecall.
Secondly,tointegratetheserviceontheserverside,bycallingtheonlinetranslationfunctions,whichistoday'smostpopulartranslationengine,itslengthcanbeanyonemaymouthoutapassagefromonewordtotranslation.
Aslongasthesourcelanguageandtargetlanguagehavebeenset,theinputneedtranslationofthesourcelanguage,willsoongivespecifiestheresultofthetargetlanguage.
Translationmethodscalled"statisticalmachinetranslation,andcombinedwiththeUnitedNationsdocumentsascorpuscontentsource,translationresultisquiteaccurate,andsupportavarietyoftranslationbetweenlanguages,overcomethelocaltranslationthesaurussingle.
Finally,considermostoftoday'smobilephoneisstillbelongingtothegroupofresource-constraineddevices,sotheonlinetranslationsystembasedonthethinclientmode,asfaraspossiblewillbetreatedascomplextaskmigratedtothebackendserver,andinviewofthetraditionalarchitecture,theservermaintenanceandmanagementistedious,andextendthedifficulties,lowutilizationrateofresources,theuseofopensourcecloudplatformtorealizetheapplicationofelectronic4252OnlineliteraturetranslationsystembasedonmobilecloudcomputingresearchBTAIJ,10(9)2014dictionaryflexibledeploymentserverbasedoncloudplatform,userscandynamicallypartapplicationresource,on-demandaccesstocomputingpower,storagespaceandinformationservices,toimproveefficiency,reducethecost.
THESYSTEMARCHITECTUREDESIGNSystemoveralldesign,architectureisadopted,andthethinclientmodel,withtherapiddevelopmentofelectronicinformationtechnologyandthetechnologyofhardware,representedbythesmartphonemobiledevicewhileincomputingpower,storagecapacity,batterypowersupplyabilityhasagreatprogress,butcomparedwiththefixedequipmentsuchasdesktops,mobiledevicesinallaspectsoftheirownresourcesisstilltheresource-constrained[5],soweinthedesigntheclientusethinclient-willhandlefunctionasfaraspossiblewhenmovedtotheserver,theclientonlykeeptakingpictures,simpleimageprocessing,sendtherequestandpictures,receiveanddisplaytheresults.
Everytimeafterthetranslationtheclientwillautomaticallybreakbegantoconnecttoserver,untilthenexttimerequesttranslationtoreconnect.
Sincetheclientneednotalwaysconnecttotheserver,alsoreducedtheenergyconsumptionfortheclient,thewholesystemstructureisshowninFigure1.
Figure1:SystemstructureCanbeseenfromtheFigure1,thesystemwillloadtheheaviertaskallocationinthebackendserverbasedonthecloudplatform,includingthehandler,integrationtorealizeonlinetranslation,thisonlinetranslationsystembasedontheenginetothecollectionofimagedataonimagerecognitionandwordprocessing,belongtocomputationallyintensiveapplication,theapplicationwouldconsumelargeamountsofsystemresources,sokeeptheengineinthebackendserver,andbecauseisthebottleneckoftheperformanceofthesystem,soneedmorethanoneprocessor,soalsoneedaresponsiblefordistributionjobloadbalancer,sotheserverhasthreeparts:theprocessorloadbalancer,aprocessorandatranslation.
Dynamicchangequantityaccordingtotheapplicationaccessrequestprocessingserver,thustranslationserverandloadbalancingserverconfigurationchangedynamicallyaccordingtotheworkload.
Clientisresponsiblefordatacollection,dataontheclientbasedontheimagesofmobilephonecamera,orbasedontheoriginalimagesstoredinthephone,and,accordingtoneedtosimpleprocessingofacquisitionofdata,andthenasktheserversendsthetranslationbasedonthecloudplatform,thecollectionofimagedatasenttotheserver,thecarrytherelevantparametersintherequest,mainlyinthetypesofclientstotheoriginallanguageandthetargetlanguageSettings.
Serverafterreceivingtheclient'srequest,throughtheloadbalancer,distributedimagescanningoperationtohandletheserver,processingservertrafficanddecidethenumberofusers,processingserverwillafterimagerecognition,wordextractionoftextinformationtotranslationserver,translationservertoinvoketheservice,therequestofitstranslation,textinformationonjustreceivedservicewilltranslationresultsBTAIJ,10(9)2014HuixiangGu4253backtotheserver,thefinaltranslationserverwillreturntotheclient,translationofthetargetlanguagetorealizeonlinetranslation,theaboveasthisisthewholesystemstructureageneralprocess.
Combinedwiththeclient'srequirementsanalysisanditsworkingprocess,itsmainfunctionscanbedividedintocamera,imageeditingfunctions,imagesandtextfilestorage,translation,searchfunctions,setupfunctions,theclientwithsuchasshowninFigure2.
Figure2:ClientsamplefigureTRANSLATIONPROCESSORDESIGNTranslationserverintegrationservices,namelythecalltotranslatetoextracttextprocessingserver,isakindofautomaticlaunchofGoogletranslatetextsfromonelanguagetoanotherlanguageservices,supportlanguages,notonlyprovideonlinetranslationservice,userscanprovidecomponents,copyandpastetoyourpage,selectthecorrespondinglanguage,userswillberedirectedtothetranslation,andseethefrontofthetranslationresultsalsoprovideasetofverypowerfuluserscanuseGoogletoprogrammaticallyinyourownwebpageorapplicationtranslatedtext[6].
Translationservertoprovideonlinetranslationsystemfunction,throughtheintegrationservices,callstorealizeonlinetranslationfunction.
Usingmulti-threadedmechanism,theuserrequestprocessinginthedifferentthreads,eachconnectionrequestbyathread,sowhenprocessingtherequest,themainthreadtocontinuetoaccepttherequestoftheotherusers.
ProcessingisasshowninFigure3.
Figure3:Translationserverprocess4254OnlineliteraturetranslationsystembasedonmobilecloudcomputingresearchBTAIJ,10(9)2014LOADFLEXIBILITYTOPERFORMIneithermodel,formobiledevicesandtheserver,arestaticmodel,facingthecomplicatednetworkenvironmentandawidevarietyofmobiledevices,itisoftendifficulttomakereasonabledivisionofapplicationinadvance.
Theseapplicationdevelopersalotofenergyconsumption,thecorrespondingcostcannotbecalculated.
Inordertosolvethisproblem,theelasticmodelisabetterchoicefordevelopers,butalsocangivetheuserabetteruserexperience[7].
Elasticmodelreferstobetweenthinclientmodelandfatclientmodel,differentfromthedirectdownloadtheapplicationtorunonmobiledevices,theseapplicationsthatcanrunonamobileterminal,canalsorunoncloudplatform,accordingtothedynamicchangesofthecomputingenvironment,includingtheapplicationruntimeenvironmentandequipmentconditions,theapplicationcanbeinmigrationbetweenmobiledevicesandcloud,makeitselasticitybetweenmobiledevicesandtheserverperformsasshowninFigure4.
Figure4:LoadelasticexecutionconceptmapWhenonlinetranslationsystemtoimagerecognition,textextractionstep,youneedtocalltheTesseract-OCR,canthroughdynamicanalyzer,perceptionfrommobiledevicesandtheclouddata,includingequipmentendbatterylevel,quality,equipmentload,thecloudloadsconnectedtothewirelessnetworkandthecurrentnetworklatencyperformancedata,thedataasaresponsetomeasure,buildcostmodel,suchasanonlinetranslationsystemresponsetimeandtheenergyconsumptionattheexpenseofclientmeasurement,dynamicconstructioncostmodel[8].
ExpressedinT[I]Tesseract-OCRmethodrequiredexecutiontime.
AndTesseract-OCRmethodbetweencallstothedatausedtorememberonecanmeasurethesizeofthequantity,usedtocalculatetransferprice.
ForaTesseract-intheOCReachexecutioncall,definethecomputingcost()fiCC,,transferpricefor,asthelocationofthecall,then,saidcallsitesonmobiledevices,atthattime,saidcallsoccurinthecloud,accordingtothedynamicdatasetvalueofperception,iscallmethodsonthemobileendwhichsaidtheconsumedtimefortheforthecalculationoftheprice.
Migrationcostsaisonewaytohanginthesumoftherecoveryofthismethodandmigrationcosts,suspend/resumepriceiswherethismethodisthreadtosuspendandresumethetimerequiredto,transferthecostofthismethodisassociatedwiththestatethesizeofthismethod,thismethodinvolvesstatesizehereisthemigrationoftherelateddata.
Transferthecostofthismethodtocapture,serialization,transfer,deserialization,instantiateaspecificstatethesizeofthetimeittakestoincludealltherelevantdata,forthesakeofsimplicity,canassumethatallrelevantdataobjectshavethecostofeachbyteisthesame,canbecalculatedinadvanceTesseract-thepriceofeachbyteintheOCR,thecostofeachbytecanmeasurefromvariousangles,suchasmemory,processor,storage,speed,networki()iCS0=f1=f()fiCC,()[]iTiCC=0,iBTAIJ,10(9)2014HuixiangGu4255latency,bandwidth,etc.
,inthisarticle,forthepriceofeachbyteadoptnolongerspecifywhatkindofway.
Forthecalculationofenergyconsumption,thisarticleselectsthecombinationofthreevariablesoftheonlinetranslationsystemtomeasuretheconsumedenergy,thethreevariablesarerespectively,thestateoftheCPU,isprocessingthedataorisintheidlestate;Displayequipmentstatus,itisonoroff;Isthestateofthenetwork,sendingorreceivingdataorisintheidlestate.
Fortheconvenienceofdescription,defineafunctionwithatriplePaforenergyconsumptionperunittimevalue,forPfunction,bywayofexperiment,tomeasurethesethreevariablesinthePvalueunderdifferentconditions.
,,saidinaCPUusestatedisplayinanopenposition,networkidletimeundertheconditionofconsumptionofenergy.
()()NETIdleSCROnCPUOnPiCC,,0,≡saidwhenthemethodisexecutedintheclouds,ionamobiledeviceCPUidle,atthispointwedon'tcareofenergyconsumptioninthecloud,andonlycareaboutwhentheapplicationisprocessedinthecloud,theenergydissipationsofthemobileterminal.
Throughoptimization,thentheoutputresultisabinarydecisionvariables,as()mRresultthereareonlytwo,either0or1,1expressthatthemethodformtobemigratedtothecloud,0representthatthemethodshouldbeplacedonlocalimplementation.
Accordingtothefollowingthreeformulas:istocalculatethecost,isthepriceofmigration,isasetofbinarydecisionvariables,()mLisusedtodescribethepositionofeachmethodinthelocalorthecloud,thefinaloutputoptimizationobjectiswhichisabinary,canpasstheintegerlinearprogrammingmathematicsmethod,andthenmakethesmallest()ECworkout()mR,namelyeachmethodmwhethertomigratetothecloudserver.
Inthefaceofuncertaincomputingenvironment,itisdifficulttoadvancetheTessera-OCR,Tessera-OCRintegrationinthefrontorbackendcangivemoreeffectiveshortenthesystemresponsetime,combinedwithsensorydatafrommobiledevicesandcloudasinput(suchasthebatterylevel,quality,equipmentload,thecloudloadsconnectedtothewirelessnetworkandthecurrentnetworklatencyperformancedata),andbyperformingasanintegerlinearprogrammingexecutionoftheapplicationoftheoptimizationalgorithmtodynamicallygenerateconfiguration[9].
CONCLUSIONTranslatecloudapplicationplatformformultilingualtranslationindustryinChina,gatherresourceseffectively,improvethelevelandqualityoftranslation,andthroughthescaleeffect,reducethecostofindividualmakeviatheInternet,intheformofon-demand,easyextensionallowtheusertoobtaintherichvarietyandconvenientandefficientservice[10].
Atpresent,basedontheclouddictionarytranslationplatform,thecloudelectronicdictionarytechnologyhasbeengraduallymatureandhasbeenapplied.
Forexample:Microsoft'sbingdictionaryandneteaseyoudaodictionary,theyuseisbasedonthearchitectureofthecloudandcloudservicemode,synchronoussearchontheInternetcanappearalotofnewwords;Canrealizethewebsitewordsandsentences,andthedoubleneutralizationinmoreaccuratetranslation;CanfacilitateuserstobrowsetheEnglishwebsiteandread80%ofthewebiTNETIdleSCROnCPUOnPiCC≡,,0,()0,iCC[]iT()mREMigrECompEC+=[]∑∈+=mEiCCiCmiImLiCmiImLEComp,1,,0,,1∑∈=mEiiCsmiImREMigr,,()EComp()EMigr()mL()mR4256OnlineliteraturetranslationsystembasedonmobilecloudcomputingresearchBTAIJ,10(9)2014content.
Buttherealhighqualitytranslationandcarrythebestcarrierisfarfromrealization,inthetruesenseofcloudtranslationplatformalsoneedtohavealongwaytogo.
Fortunately,intheInternetandcloudcomputingpropelled,hopedawnhasemerged,whichrequiresthemultilingualcomputeraidedtranslation,computersupportcollaborativework,cloudcomputing,opticalrecognition,unifiedcommunications,theInternetapplicationdevelopmentandcontinuousdatacenterandothertechnicalresearchanddevelopment.
REFERENCES[1]H.
Y.
Yao,E.
Tian;Cloudcomputing,theeraofbigdatasystemsengineering,Electronicindustrypress,Beijing,(2013).
[2]Y.
Lu;Crowdsourcingtranslationmodestudy,JournalofShanghaitranslation,3,74-78(2012).
[3]Z.
H.
Yu,Y.
H.
Wu,J.
Deng,J.
Wang;HadoopandXMPP-basedtranslationsystemanditsimplementation,ComputerandDigitalEngineering,2,239-260(2014).
[4]S.
Marstona,Z.
Li,S.
Bandyopadhyaya,J.
H.
Zhanga,A.
Ghalsasib;"Cloudcomputing-Thebusinessperspective",DecisionSupportSystems,51,176-189(2011).
[5]S.
Snbashini,V.
Kavitha;"Asurveyonsecurityissuesinservicedeliverymodelsofcloudcomputing",JournalofNetworkandComputerApplications,34,1-11(2011).
[6]Y.
F.
Huang,Q.
Yan;"electronicdictionarybasedontheandroidplatformdesignandimplementation,ComputerApplication,31,228-231(2011).
[7]B.
Groauer,T.
Walloschek,E.
Stock;"UnderstandingCloudcomputingVulnerabilitiesa",Security&Privacy,IEEE,9,50-57(2011),[8]D.
Anastasiou,R.
Gupta;Comparisonofcrowdsourcingtranslationwithmachinetranslation,JournalofInformationScience,37(6),637-659(2011).
[9]L.
Muzii;CloudTranslation,Russiaforum(2011).
[10]M.
A.
Serhani;Enterprisewebservices-enabledtranslationframework,JournalofSystemE-BusinessManagement,9(4),497-517(2010).
- specifiessuspend相关文档
- occurssuspend
- 买方suspend
- QPLsuspend
- sitessuspend
- Matchmakersuspend
- Vexillologistssuspend
BGP.TO日本和新加坡服务器进行促销，日本服务器6.5折
BGP.TO目前针对日本和新加坡服务器进行促销，其中日本东京服务器6.5折，而新加坡服务器7.5折起。这是一家专门的独立服务器租售网站，提供包括中国香港、日本、新加坡和洛杉矶的服务器租用业务，基本上都是自有硬件、IP资源等，国内优化直连线路，机器自动化部署上架，并提供产品的基本管理功能(自助开关机重启重装等)。新加坡服务器 $93.75/月CPU：E3-1230v3内存：16GB硬盘：480GB ...
Digital-vm80美元，1-10Gbps带宽日本/新加坡独立服务器
Digital-vm是一家成立于2019年的国外主机商，商家提供VPS和独立服务器租用业务，其中VPS基于KVM架构，提供1-10Gbps带宽，数据中心可选包括美国洛杉矶、日本、新加坡、挪威、西班牙、丹麦、荷兰、英国等8个地区机房；除了VPS主机外，商家还提供日本、新加坡独立服务器，同样可选1-10Gbps带宽，最低每月仅80美元起。下面列出两款独立服务器配置信息。配置一 $80/月CPU：E3-...
昔日数据：香港云服务器(2G防御)、湖北云服务器(100G防御)，首月5折，低至12元/月
昔日数据，国内商家，成立于2020年，主要销售湖北十堰和香港HKBN的云服务器，采用KVM虚拟化技术构架，不限制流量。当前夏季促销活动，全部首月5折促销，活动截止于8月11日。官方网站：https://www.xrapi.cn/5折优惠码：XR2021湖北十堰云服务器托管于湖北十堰市IDC数据中心，母鸡采用e5 2651v2，SSD MLC企业硬盘、 rdid5阵列为数据护航，100G高防，超出防...
suspend为你推荐
-
免费com域名注册哪个网站注册COM域名不要钱?台湾vps台湾服务器 哪里稳定速度快？免费域名空间可绑域名的免费空间美国网站空间论坛选择空间可以选美国网站空间吗？100m虚拟主机100M虚拟主机有多大，能放多少东西虚拟主机管理系统我也想和你学虚拟主机管理系统的操作淘宝虚拟主机我想在淘宝买虚拟主机不知道哪家好？想找长期合作稳定的成都虚拟主机个人申请网址如何申请。河南虚拟主机谁那有好的虚拟主机？域名解析域名解析是什么意思啊？