BT introduction

BluetoothProfiles•NickHan•August15th,2008Purpose:•LetallmemberspredominatesomefamiliarBTprofiles,suchas:1.HeadsetProfile2.Hand-freeProfile3.ObjectPushProfile4.FTP-ServiceProfile5.AdvanceAudioDistributionProfile6.Audio/VideoRemoteControlProfile7.BasicImageProfile8.Dial-UpNetworkProfile(Slippernotsupport)BTProfileBluetoothProfileDependencies•Aprofilehasdependenciesontheprofile(s)inwhichitiscontained–directlyandindirectly.Forexample,theObjectPushprofileisdependentonGenericObjectExchange,SerialPort,andGenericAccessprofiles.FileTransferProfile(FTP)•WithintheFileTransferProfile,thefeaturesareFolderBrowsing,ObjectTransferandObjectManipulation.•FileTransferthatisbasedontheGenericObjectExchange(OBEX)profileusespredefinedobjectformats.FileTransferProfile(FTP)-1/4Applications:•SelectServer•NavigateFolders(M)•ObjectTransfer•ObjectManipulationFileTransferProfile(FTP)-2/4Applications:•SelectServer•NavigateFolders(M)•ObjectTransfer•ObjectManipulationFileTransferProfile(FTP)-3/4Applications:•SelectServer•NavigateFolders(M)•ObjectTransferFileTransfer(M)FolderTransfer(O)4.ObjectManipulationFileTransferProfile(FTP)-4/4Applications:•SelectServer•NavigateFolders(M)•ObjectTransfer•ObjectManipulationDeleteObject(O)CreateFolder(O)ObjectPushProfile(OPP)ObjectPush(oneormoreobjects)ObjectPullWithintheObjectPushProfile,thefeaturesareObjectPush,BusinessCardPullandBusinessCardExchange.ObjectPushthatisbasedontheGenericObjectExchange(OBEX)profileusespre-definedobjectformats.Theobjectformatsarevcard,vcal,vmsgandvnote.SynchronizationProfile(Synch)•ExchangePIM(PersonalInformationManagement)data.TypesofthePIMdataare,forexample,phonebookandcalendar...BasicImagingProfile(BIP)•BasicImagingprofileisdependentontheGenericObjectExchange,SerialPort,andGenericAccessprofiles•TherearesixfeaturesassociatedwiththeBasicImagingProfile:–ImagePush:Sendoneormoreimagestoanotherdevice–ImagePull:Useofamobilephonetobrowseandretrievetheimagesstoredonadigitalstillcamera.–AdvancedImagePrinting:Useofaprintertoprintoneormoreimagessentfromadigitalstillcamera–AutomaticArchive:UseofaPCtoautomaticallydownloadthecontentofadigitalstillcameraassoonasthecameracomesintothevicinityofthePC.–RemoteCameraUseofamobilephonetocontroltheshutterofadigitalstillcameraandimmediatelyexaminetheresultonthephone’sscreen.–RemoteDisplayUseofalaptopcomputertosendandcontrolthedisplayofimagesbyaprojectordevice.BasicPrintingProfile(BPP)Definition•Printingemails,textmessages,andplainorformattedtextfromaSender(e.g.,amobilephoneorPDA).PlaintextandtextformattedaccordingtothemandatoryPDLandcharacterencodingmaybeprinted.Worldwidelanguagesupportisoptional.•PrintinginformationobtainedviaaSender(e.g.,WMLpages,HTML,etc.).Mandatoryrequirementsaredefinedsupporttextand.•PrintingstructuredinformationstoredonaSender(e.g.,vCard,vCalendar,etc.).TheobjectissentunformattedtothePrinterandthePrinterisresponsibleforformattingtheobject.•PrintinginformationthatisstoredorcreatedontheInternetoranintranetbypassingareferenceorpointertothatinformationfromtheSendertothePrinter.•PrintingofinformationviaaSenderwithprecisecontroloverlocationandpresentationontheprintedpage.•PrintingofinformationandcontrollingaPrinter’ssettingsviaauserinterfaceontheSenderthatiscreatedandsuppliedbythePrinter.HeadsetProfile(HSP)Applications:–Audioconnectionestablishment•Inbandring•Non-inbandring–Audioconnectionrelease–Audioconnectiontransfer(betweenHSandDUT)–SupportingParkmode–Remoteaudiovolumecontrol(Ifsupport)•Speakergaincontrol•MicrophonegaincontrolHands-FreeProfile(HFP)ExceptforSupportingHSP,andotherapplications:•Phonestatusinformation•Callwaitingnotification•Threewaycalling•CallingLineIdentificationAndsoon……Dial-upNetworking(DUN)WhenourhomedoeshaveBroadBandweusephonelinetoconnectISP.TodayBroadBandhasbecamemoreandmorepopular&cheapsoDUNisbeingreducing.ButifwecouldthroughwirlessmethodtoconnectinISPisalsoveryvaluable.PCconnectwithISPwithoutwireistheDUNprofile.TheprocedureofDUNaccordingattachmentFAXProfile(FP)•ABluetoothcellularphoneormodemmaybebyacomputerasawirelessfaxmodemtosendorreceiveafaxmessage.LocalAreaNetworkProfile(LAP)•ForaBTdevicetoaccessLAN,WANorInternetviaanotherdevicethathasaphysicalconnectiontothenetwork•LANaccessprofilehasbeenreplacedbyPANprofile.SIMAccessProfile(SAP)•TheaimofthisprofileistoallowremoteaccessandcontrolofaSIMcard(typicallyusedtoconfigureamobilephone)viaaBluetoothlink.Forexample:•RegistertheClientinthecellularnetworkusingthesubscriptioninformationstoredinthesubscriptionmodule.•MakeacallfromtheClientusingthesubscriptioninformationstoredinthesubscriptionmodule.•UsetheClienttoaccessphonebookdatastoredinthesubscriptionmodule.PhoneBookAccessProfile(PBAP)•Theinformationfromthemobile’sphonebookwillbemadeavailableinthehands-freecarkit.•TheusercansimplydownloadandbrowsethephonebookfromanymobilephoneorPDATCS-BINBasedProfiles•IntercomProfile(ICP)–Referedtoasthewalkie-talkieprofile•CordlessTelephonyProfile(CTP)–DesignedforcordlessphonestoworkusingBT.–CentraltotheBTSIG’s‘3-in-1phone’usecaseCTP:3-in-1Phone•Makecallsviathebasestation•Mak