POST

Workingprinciple

ThebasicprincipleofthePOSsystemistofirstcreateproductinformationinacomputerfile.Throughthecomputercashregisterconnectionstructure,thebarcodeontheproductcanbeopticallyreadonthecashregisterdeviceAfterreadingdirectlyfromthedevice(ordirectlyenteringthecodefromthekeyboard),theproductinformation(unitprice,department,discount...)canbedisplayedimmediatelytoacceleratethespeedandaccuracyofthecashregister.Eachproductsalesdetaildata(saleprice,department,timeperiod,customerlevel)isautomaticallyrecorded,andthensentbacktothecomputerbytheonlinestructure.Varioussalesstatisticalanalysisinformationcanbegeneratedthroughcomputercalculationandprocessingasthebasisforbusinessmanagement.

POSmachinereadsthecardholder’smagneticstripeinformationonthebankcardthroughacardreader.ThePOSoperatorentersthetransactionamount,thecardholderenterspersonalidentificationinformation(iepassword),andthePOStreatstheseTheinformationissenttothecard-issuingbanksystemthroughtheUnionPayCentertocompletetheonlinetransaction,giveinformationonwhetheritissuccessfulornot,andprintthecorrespondingbills.ThePOSapplicationrealizesonlineconsumptionofbankcardssuchascreditcardsanddebitcards,ensuresthesafety,speedandaccuracyoftransactions,avoidsthecumbersomeworkofmanuallyqueryingblacklistsandpressingorders,andimprovesworkefficiency.

Thedesignrequirementsofthemagneticstripecardmodulemeettheneedsofthree-trackmagneticcards,thatis,thismodulemustbeabletoread1/2,2/3,1/2/3trackmagneticcards.

Handlingprocess

First.PreparetherelevantPOSmachinetogothroughtheformalities,andthecopyshouldbestamped.

Second.Submitdocumentsforreview,reviewandsignthecontract,andpreparetoinstallthePOSmachine.

Third.Door-to-doorinstallation,simpletrainingofPOSmachineswipingcard,youcancompletethefixedmobileposmachinecanbehandled.

Needtoprepareinformation:

Individual:

1.Copyofbusinesslicensewithstamporphoto

2.AphotocopyorphotoofthefrontandbackoftheIDcard

3.Photocopiesorphotosofthefrontandbackofthedebitcard

4.Scenephotos

Company:

1.Stampedcopyoftheoriginalandduplicateofthebusinesslicense

2.Acopyoftheoriginalandduplicateofthetaxregistrationcertificateisstamped

3.Acopyoftheoriginalandduplicateoftheorganizationcodecertificateisstamped

4.Stampedcopyofaccountopeningpermit

5.Acopyofthefrontandbackofthecorporatebankcardwithstamps

6.Acopyofthefrontandbackofthelegalperson’sIDcardisstamped

(Thebankcardofthelegalpersonmusthaveasignature,andthebankmustbeindicatedonthecopy)

Scenephotosneedtobeprovided:

1.Aphotoofthefrontdoor

2.Aphotoofthehousenumber

3.OnepieceofPOSmachineplacement

4.Aphotoofthebusinesspremises

Thetimewhenthefundsarrive:T+1

Applicationperiod:5workingdaysfromthedateofsubmissionoftheinformation,youcangetoffthecomputerforinstallation

PaymentInnovation

ThefinancialInternetservicescarriedoutbytraditionalfinancialinstitutionsstillfollowthestrictofflinefinancialregulatoryrequirements,andtherisksarerelativelysmall.Theonlinebusinessthatthethird-partypaymentinstitutionengagesinisnotessentiallydifferentfromtheofflinefinancialbusiness,anditdoesnothavetobeartheofflinefinancialregulatoryrequirements.Withtheexplosivegrowthofthenumberofcustomers,therewillbehugehiddenfinancialrisks."IntheincreasinglyopenInternetfinancialenvironment,asathird-partypaymentcompanyitself,thefirsttaskistograspthelifelineofriskcontrolsystemandsafetyassurancetechnology,firstconsolidateinternalstrength,andtheninnovatethegame."Apersoninchargeofpaymentpointedout.

Throughoutthecurrentthird-partypaymentmarket,third-partypaymenthasachievedbank-levelriskcontrolandsecurityprotectionintermsofriskcontrolandsecuritymodelsandtechnicalregulations.Attheendoftheriskcontrolsystem,byintegratingtheresourcesofthePeople'sBankofChina,UnionPay,andcommercialbanksontheentireplatform,basedonnationalpolicies,thefull-scaleandfull-chainimplementationoffundsupervisionandtransactionmonitoring,basedon"riskprevention,riskmonitoring,riskinvestigation,andrisktreatment"Fourcorelinks,fromonlinequalificationreview,torisksystemreal-timemonitoringoftransactiondata,toinvestigatingriskcases,takingriskcontrolmeasures,tohandlingriskcases,reportingtosupervisoryauthoritiesandpublicsecuritydepartments,tobuildawholeprocessone-stopshopTheriskpreventionandprotectionsystem.Intermsofsecuritytechnology,third-partypaymentusesthreecoremodulesof“networksecuritymeasures,transactionauthorizationsecuritymeasures,andfollow-upremediation”toachieveanAegis-levelfundsecurityguaranteematrixforusers.Expertsintheindustrypointedoutthatinthecurrenteraofrevolutionarypaymentinnovation,thecentralbank'ssupervisionofInternetfinanceisconducivetomarketcorrection,balanceofrightsandinterests,andreductionofriskaccumulation.Atthesametime,itisalsoaneffectivemeasuretofurtherstrengthenthird-partypaymentcompaniestocompletetheirownriskcontrolandsecuritysystems.

Pointofsale

POS(Pointofsale)"pointofsale"-supplychainmanagementisdefinedas:thecalculationandinventoryofsalesdataatacertainpointofsaleatacertaintimeTheexpenditure,usuallywithbarcodeormagneticmediaequipment.

(1)Consumptionpos,withfunctionssuchasconsumption,pre-authorization,andquerypaymentlist,ismainlyusedforspecialmerchantstoacceptbankcardconsumption.

(2)Transferpos,withfunctionssuchasfinancialtransferandcardtransfer,andismainlyusedinthefinancialdepartmentoftheunit.

ThehandlingfeeforPOSconsumptionisasfollows:

1.Thegeneraldeductionrateforairticketsales,gasrefueling,andlargesupermarketsis0.38%oftheconsumptionamount.

2.Forpharmacies,smallsupermarkets,wholesaleshops,specialtystores,clinicsandothermerchantswhosePOScreditcardconsumptionisnothigh,thegeneraldeductionrateis0.78%oftheconsumptionamount.

3.Thegeneraldeductionrateforhotels,restaurants,entertainment,jewelry,artsandcraftsshopsis1.25%oftheconsumptionamount.

4.Thegeneraldeductionrateforrealestateandautomobilesalesmerchantsisafixedservicefee,whichisdeductedbasedonthenumberofPOSconsumptioncreditcardtransactions,oracappedfeeof1.25%-80yuan.

5.Thedeductionrateforlargewholesales,first-levelagents,andproductionandprocessingenterprisesis0.78%-26yuan,andthehandlingfeeiscapped.

Itissafeandaffordabletouse.Creditcardandaccountinformationonlyneedtobetoldtothepaymentintermediary,insteadoftellingeachpayee,whichgreatlyreducestheriskofcreditcardinformationandaccountinformationbeingcompromised.Mosttransactionsonthird-partypaymentplatformsarefreeofhandlingfees.Thecostofpaymentislow,andtheonlineplatformconcentratesalargenumberofsmalltransactions,formingascaleeffect.Italsosimplifiesthetransactionprocessandfacilitatesconsumers;formerchants,itsavesoperatingcosts;forbanks,itnotonlysavesgatewaydevelopmentcosts,butalsoincreasestransactionrevenue.Providesavarietyofpaymentmethodsandiseasytouse.Theonlineplatformnotonlysupportsvariousbankcardsforonlinepayment,butalsosupportsmobilephone,telephoneandotherterminaloperations,whichmeetsthemostpersonalizedanddiversifiedneedsofonlineconsumers.

PowerSystem

Pos:philipsopticalsystem

Combinedwithdigitalpowermanagement,itcanperformmulti-taskingsoftware.Itincludesperformancemonitoring,systemconfiguration,systemandcomponentdebugging,communicationbusprotocolmanagement,andsystem,busandpowermanagementcomponentlevelreal-timeparameterprogramming.Theposmachineisstillintheevaluationstage,waitingforthefirstpersontoeatcrabstoappear.

Thefunctionfindsthestartingpositionofanotherstringcontainedinastring.

SyntaxPos(string1,string2{,start})

Parameterstring1:stringtype,specifythestringfromwhichtofindthesubstringstring2

string2:stringtype,specifythestringtobesearchedinstring1

start:longtype,optional,specifywhichcharactertostartsearchingfromstring1.Thedefaultvalueis1

Returnvalue:Long.Whenthefunctionexecutessuccessfully,itreturnsthestartingpositionofthefirstoccurrenceofstring2instring1afterthestartposition.Ifstring2isnotfoundinstring1asspecified,orthevalueofstartexceedsthelengthofstring1,thePos()functionreturns0.IfthevalueofanyparameterisNULL,thePos()functionreturnsNULL.

UsageThePos()functioniscase-sensitivewhensearchingforstrings,so"aa"doesnotmatch"AA".

Interface

posistheabbreviationofPacketoverSONET/SDH,whichisatechnologythatusesthehigh-speedtransmissionchannelprovidedbySONET/SDHtodirectlytransmitIPdatapackets.POStechnologysupportsopticalfibermedia,whichisahigh-speed,advancedwideareanetworkconnectiontechnology.InsertaPOSmoduleontherouter,andtheroutercanprovideaPOSinterface.

ThelinklayerprotocolsusedbyPOSmainlyincludePPPandHDLC.

POScanprovide155Mbps,622Mbps,2.5Gbpsand10Gbpstransmissionrateinterface,thehighesttransmissionratehasreached10Gbps.

TheconfigurationparametersofthePOSinterfaceincludeinterfacebandwidth,interfaceaddress,interfacelinklayerprotocol,interfaceframeformat,interfaceCRCcheckandflag(theflagbitofthestaticloadtypeintheframe),etc.WhenconfiguringthePOSinterface,itshouldbenotedthatsomeparametersmustbeconsistentwiththeparametersofthepeerinterface,suchasthelinklayerprotocol,frameformat,CRCcheckandflagoftheinterface.

Inaddition,thereisanothermeaning:IPONSDH,abbreviatedasPOS,istoallowIPtorunontheSDHnetwork.Amongthem,SDHisaphysicaltransmissionmethod,andIPnetworkisanetworkconnectionmode.

Software

Productfeatures

▪POandPTDhighfrequencyalgorithms

▪Basedonadvancedoptimizationalgorithmsforcorrectingdesignvariables,GeneticAlgorithm(GA)andMinimax

▪Accordingtothepresetidealsatellitesignalcoveragemaporantennapattern,optimizethereflectorantenna

▪DesignaccordingtotheshapeofthepatternGround-shapedbeamantennas,suchascosecantsquareantennas

·Optimizingthepositionanddirectionofasinglefeed

·Optimizingtheexcitationcoefficientofthedisplayfeed

·OptimizingReflectivesurfaceshaping

Applicationcase

Applicationfield

1.Cityall-in-onecardsmallconsumptionandrechargesystem

2.All-in-onecardsystemforcampusesandscenicspots

3.Memberandcounterconsumptionpointmanagementsystem

4.RFIDelectroniclabelapplication

5.Hotels,restaurants,entertainment

6.Tobaccoindustry

7.Telecommunicationsindustry

8.Medicalinsuranceindustry

9.Apparel,business

10.Designofequivalentbeamantennasonspacecraftandsatellites

11.Ground-basedantennadesign,suchasradar,VSTA,radiotelescope,etc.

12.Positionandorientationsystem(positionandorientationsystem)posisasystemthatcandetermineitsownpositionandattitudeinspace,usuallycomposedofsatellitepositioning,inertialnavigation,gyroscopeandothersensors.

Usuallyusedinvehiclesorequipmentthatrequirereal-timenavigation,suchasairplanes,submarines,cars,missiles,etc.Applicationindustriesincludesurveyingandmapping,military,aerospace

andotherhigh-techfields.

Infact,thePOSintheimpressionofmanypeopledoesnotsimplyrefertothePOSitself.ItincludesPOSmachines,cashregistersoftwaresystems,cables,networkcards,routers,switches,firewalls,dataservers,datacollectors,Laserplatform,barcodescanner,posprinter,electronicanti-theftsystem,etc.

Features

Strongscalability,powerfulfunctions,industrial-gradedesign,highcostperformance,compactstructure,practicalfunctions,simpleoperation,stableperformance,easytodevelopsecondaryapplicationsItisanidealchoiceforvariouse-commerceterminals,ICcardsmartterminals,networkterminalsanddatacollectionterminals.

Advantages

1.Itisconvenientforconsumerstomakepurchasesandsettlements,whichisconvenientandfast,canstimulatelargepurchasesandimpulsiveshopping,andincreasethebusinessturnoverofmerchants.Accordingtostatistics,thesalesgrowthofmerchantswhoinstallmobilePOSmachineshasreachedmorethan40%.

2.Reducethecashsettlementofmerchantsanddepositwithbankstoincreasethespeedofcapitalturnover.

3.Effectivelyavoidcounterfeitcurrencyandcashmanagementsecurityrisks.

4.Improvetransactionprocessingspeedandspeeduptheuseofmerchantfunds.

5.Increasingthecashflowofmerchantsinthebankisbeneficialtotheprocessingofloanswhenneededinthefuture.

6.Attracting3billionUnionPaycardconsumers,especiallycreditcardconsumergroups(consumersfancyproductsthatyourorganizationlikes,butsufferfrominsufficientfundsintheirpockets,suchasusingacreditcardtoconsume,notonlycansolvetheproblemoffunds,butalsoHecanalsoeasilyapplyforinstalmentrepayment).

7.Improvethetasteandimageofmerchantsandhelpthemestablishanadvantageinthefiercemarketcompetition.

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