Pengantar Telekomunikasi 05.ppt - Services Supplementary Services Teleservices \u2022 ISDN-oriented \u2022 Mobile specific services modifications Bearer

Pengantar Telekomunikasi 05.ppt - Services Supplementary...

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TeleservicesBearer ServicesSupplementaryServicesGSM Phase 1/2 ServicesServicesISDN-orientedMobile specific services& modificationsFig. 1 (TM2100EU03TM_0001 GSM Services, 3)
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TE(MS)GSM networkInterworkingFunction IWFTransit networkTerminatingnetworkTE(MS)TeleservicesBearer Servicessection outside PLMNPLMN sectionBearer Services BS: defines data transmissionTele Services TS:defines services "end-to-end"incl. applicationSupplementary Services SS:enhance/modify TS / BSFig. 2 (TM2100EU03TM_0001 GSM Services, 5)
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Bearer ServicesT/NT:UDI:PAD:Transparent / Non-TransparentUnrestricted Digital InformationPacket Assembler / DisassemblerFig. 3 (TM2100EU03TM_0001 GSM Services, 7)
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TeleservicesT/NT:UDI:PAD:Transparent / Non-TransparentUnrestricted Digital InformationPacket Assembler / DisassemblerCategoryTS No.ServiceSpeech1112Telephony; MOC, MTCEmergency CallShort Message Service212223Short Message MT, PPShort Message MO, PPShort Message Service Cell BroadcastSMSCBTeletext transmission51TeletextFax transmission6162Alternating speech / fax (Group 3),T/NTFax (Group 3) automatic, T/NTFig. 4 (TM2100EU03TM_0001 GSM Services, 9)
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Supplementary ServicesFig. 5 (TM2100EU03TM_0001 GSM Services, 11)
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ApplicationsServicesFig. 6 (TM2100EU03TM_0001 GSM Services, 13)
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Mobile equipment:• Car phones• Portables • Handhelds Applications/Transmission:SpeechShort messages (SMS)• Faxes• Data• Internet surfing• OrganizerMobile bankingMobile accessories:Fax devices• Laptops• Digital cameras• HeadsetsBarcode readers• GPS receivers....Transmission power:• 8 W / 4 W (GSM 900/1800)• 2 W / 1 WCurrent Applications:Terminal DevicesFig. 7 (TM2100EU03TM_0001 GSM Services, 15)
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SMS:paging,personal short message,remote control,barcode reader,telematics,GPS,...other datatransport:internet, e-mail,file transfer,video tele-phony,...
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  • Summer '20
  • TM2100EU03TM

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