20085PC▪▪––PCGSMWCDMA0,38MbpsHSDPAUpto14MbpsHSUPAUpto5Mbps3GLTEUpto100MbpsMBMSMulti-,broadcastMultimediaserviceEDGE0,1MbpsGPRS50kbps802.16a802.16a802.11a802.11a802.16e802.16e▪GSM/WCDMA/WI-FI▪GPRS/EDGE/WCDMA/HSDPA/HSUPA/WI-FI▪GSM/WCDMA/WI-FI▪GPRS/EDGE/WCDMA/HSDPA/HSUPA/WI-FI▪––MMC/SD/RSMMC/CF/MiniSD……–▪––MMC/SD/RSMMC/CF/MiniSD……–030405512KB+8MB2MB+32MB8MB+128MB32MB+512MB64MB+1GB128MB+4GB256KB+1MB512KB+2MB1MB+4MB2MB+8MB4MB+32MB16MB+128MB128KB+256KB128KB+512KB256KB+1MB512KB+2MB1MB+4MB2MB+8MB▪––,▪––,▪–––/–▪–––/–,▪–PC–––▪–PC–––▪––––▪––––PCVPNPC▪–––Email–OA–PC▪–––Email–OA–PC••••OS•PC••3G/HSPA/LTE/Wimax•PC•PC••IP••••••••CPUPC••OAIMSpaceE-MailCacheInternetPush/Pull/Sync.OSSymbianWinCESymbianLinuxWMCDCJVM▪––▪–iPodMP4–▪–Browser-ServerPC/IT–PC▪–OS–▪–PC▪▪▪▪▪▪DSPARMRTOS()(TD/GPRS)CPUSymbianWM…(java,brew)/(TCP/IP,Browser)DRM(,)SIM,,Internet*,,,,▪▪▪▪▪▪1#0*98765432SIM8x8DirectUSIMInterfaceI2CFastIrDAInterfaceUSBInterfaceHandsfreePolyphoneRinger64voicesanalog2’pxlMMC/SDCardPAFEMBluetoothA-GPSW-LANEBUSDRAMDDRRAMNORFlashNANDFlash/•••••2003••CSTNTFT-LEDOLED30242720200019201800153612009607686004802003200521024808005064030()2400430204831016002001280130300060025605004080110045361400●●““””●●CCDCCDCMOSCMOSCMOSCMOSCMOSCCD2003/▪▪▪▪▪▪2GGPRSClass46GPRSCS3/CS4GRPSCS1/CS2EDGEEDGEClass8▪GPRSCS3/CS4▪EDGEEDGEClass8TD3GGERANTD-SCDMAWCDMAHSDPAHSUPAMBMSTDLTEWiFi/WiMax802.11a/b/g802.16e802.11n802.16m▪▪▪▪▪▪1•••Google700M••••2•••Microsoft•Apple3iPodiPhone•••3Vodafone2002VodafoneLive2005“MobilePLUS”•••••••SKTelecom4•••NokiaNokia•••••RIMRIMkillerapplication99LinuxPalmSymbianWindowsMobileSymbianS60S80UIQS602004Symbian50020082009Symbian2Symbian9300P910NGagePocketPCSmartphoneMediaCentersWindowsMobile,WindowsMobileWindowsCE.net4.2LinuxNTTDoCoMoLinuxA760A768CECe2800i519PalmOSKADAKAMXRTOSAMXPDAPalmPalmOSSymbolIBMQualcommPalm2003911CECTtreo1802702005PalmPalmLinuxStage1Stage2Stage3Stage43G2.5GGSM1987900MHz9090GSMfeaturephone902.5G3G▪▪▪▪▪▪▪▪▪▪▪zzID/UEDesignOpenSystemBrowser/WidgetPhoneCostDM1234CDCJavaWeb2.0SupportWidgetEngine&WidgetAPIMobileInternet1push-mail4MobileTV2Fetion5NFCSTK3AGPS6PIMDM4MusicDownload…..J2SEFoundationprofileCDCPP/PBPJVMJVMStrongJavaSupportStrongJavaSupportMobileCardSolutionHardwareSoftwareLowLicenseFeeCompetitivePhoneCostJAVABasedonCDCOperatorAPICompatibleFeatureAdoptOpenSource▪▪▪▪▪▪3G3GbackgroundconversationalstreaminginteractiveQOS▪––AMR()12.2,10.2,7.95,7.40(IS-41),6.70(PDC),5.90,5.154.75kbps.AMRAMR▪––CSITU-TRec.H.324M–PSIETFSIP▪–––▪––▪–E-mail–SMS––...▪▪▪▪▪▪/PCWidgetPCBS/CS/PULL/PUSHWidget----------Widget▪––OSSymbianWinCELinux…321…n••••PCPC▪PC▪IMSPC▪ePC–1.02.0e▪▪PC▪IMSPC▪ePC–1.02.0e▪PCPCPC••PC/PCPC▪GUI▪▪▪▪3GHSDPAWiMaxWLANLANFiber……▪3CPCPDA–LANWLANGPRS/3G––VPN––pingtraceroute–/–AKAHttpDigest.▪VOIPAPIGUI▪––––vCard,vCalendar…–+SyncML+ATcommand