GSM Networks : Protocols, Terminology, and Implementation - Chapter 3 pot

GSM Networks: Protocols, Terminology and Implementation

... coverage and evaluate the behavior of handover as a customerwould experience it.18 GSM Networks: Protocols, Terminology, and Implementation 12 GSM Networks: Protocols, Terminology, and Implementation ISUP ... which the VLRprovides its services.6 GSM Networks: Protocols, Terminology, and Implementation TRAUMSCHLRVLR GSM Networks: Protocols, Terminology, and Implementation type identifier. More ... radio and television towers were abandoned as sites for antennasshortly after they were brought into service at the initial network startup.22 GSM Networks: Protocols, Terminology, and Implementation ...

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GSM Networks : Protocols, Terminology, and Implementation - Chapter 1 pdf

... 18 3 11 Transaction Capabilities and MobileApplication Part 18 5 11 .1 Transaction Capabilities Application Part 18 5 11 .1. 1 Addressing in TCAP 18 6 11 .1. 2 The Internal Structure of TCAP 18 7 11 .1. 3 ... of Parameters and Data in TCAP 18 9 11 .1. 4 TCAP Messages Used in GSM 19 8 11 .2 Mobile Application Part 208 11 .2 .1 Communication Between MAP and its Users 209 11 .2.2 MAP Services 211 11 .2.3 Local ... Messages 15 89.3.2 Parameters of SCCP Messages 15 99.3.3 Decoding a SCCP Message 16 79.4 The Principle of a SCCP Connection 16 7 10 The A-Interface 17 1 10 .1 Dimensioning 17 1 10 .2 Signaling Over the A-Interface...

GSM Networks : Protocols, Terminology, and Implementation - Chapter 2 doc

... identical pairs of ID-1 SIM/plug-in SIM, sothe same SIM can be used in a car phone and in a handheld telephone.13 16 GSM Networks: Protocols, Terminology, and Implementation Table 2. 1 (continued)Parameter ... for network opera-tors, to monitor coverage and evaluate the behavior of handover as a customerwould experience it.18 GSM Networks: Protocols, Terminology, and Implementation 2. 1.1 The SIM as ... and the Subscriber Identity Module 15 GSM SIM.....Plug-in SIMID-1 SIMFigure 2. 2 Plug-in SIM and ID-1 SIM.Table 2. 1Data Stored on a SIMParameter RemarksAdministrative dataPIN/PIN2...

GSM Networks : Protocols, Terminology, and Implementation - Chapter 3 pot

... sector24 GSM Networks: Protocols, Terminology, and Implementation The Base Station Subsystem 23 300 m 35 kmBTSTRXBTSTRXBTSTRXBTSTRXBTSTRXBTSTRXBTSTRXBTSTRXFigure 3. 2 BTSs in standard ... abandoned as sites for antennasshortly after they were brought into service at the initial network startup.22 GSM Networks: Protocols, Terminology, and Implementation release of signaling and ... human-machine interface (HMI),which allows for local control of the BTS.20 GSM Networks: Protocols, Terminology, and Implementation OutputfilterDiversityInputfilterHF transmitter(HF-TX)HF...

GSM Networks : Protocols, Terminology, and Implementation - Chapter 4 potx

... Implementation EIRHLRVLRVLRE-interfaceMSC G-MSCB-interfaceBSSsG-interfaceC-interfaceC-interfaceF-interfaceF-interfaceD-interfaceD-interfaceB-interfaceExternalconnectionsFigure 4. 1 The NSS. ... 33subscriber A: Ki 12 345 678subscriber B: Ki 2 341 5670subscriber C: Ki 98753013===HLR GSM SIM..... GSM SIM..... GSM SIM.....Ki 2 341 5670=Ki 12 345 678=Ki 98753013=Figure 4. 2 Only ... detail to be a standalone entity. The only major functionassigned to the AuC is to calculate and provide the authentication-triplets, that32 GSM Networks: Protocols, Terminology, and Implementation EIRHLRVLRVLRE-interfaceMSC...

GSM Networks : Protocols, Terminology, and Implementation - Chapter 5 docx

... Implementation 776611223344 55 User data User dataHeader Header772 2 55 3344777 766776 5 56 66 66 6 55 55 55 7 77 77 74444443333226 5 7432Physical layerData link ... information as an EST_IND message toward the BSC,46 GSM Networks: Protocols, Terminology, and Implementation 5 The OSI Reference Model 5. 1 Reasons for StandardizationThe Open System Interconnection ... the design and use of modules on a general level, a state-ment that has to be tempered by the actual application. It certainly matters,42 GSM Networks: Protocols, Terminology, and Implementation 776611223344 55 User...

GSM Networks : Protocols, Terminology, and Implementation - Chapter 6 pot

... is two, and thenumber of unacknowledged frames for SAPI = 62 and for SAPI = 63 is one.58 GSM Networks: Protocols, Terminology, and Implementation Address field 16 bitControl field 16 bitLayer ... on the Air-interface. SAPIalso indicates the transfer priority of a message. SAPI 62 and SAPI 63 have a 60 GSM Networks: Protocols, Terminology, and Implementation Address field 16 bitControl ... from thesame TRX.70 GSM Networks: Protocols, Terminology, and Implementation 01234 567 Bit1111P/F101Figure 6. 22 Control field of an XID frame. The Abis-Interface 79Table 6. 6 (continued)ID (Hex)...

GSM Networks : Protocols, Terminology, and Implementation - Chapter 7 doc

... different values over the Air-interface than on102 GSM Networks: Protocols, Terminology, and Implementation 112 GSM Networks: Protocols, Terminology, and Implementation Table 7. 5 (continued)ID (Hex) ... Implementation Table 7. 2Possible Values of SAPI on the Air-InterfaceSAPI (Decimal) Meaning0 RR, MM, CC3 SMS, SS 120 GSM Networks: Protocols, Terminology, and Implementation Table 7. 7 (continued)ID ... for either downlinkor uplink only.94 GSM Networks: Protocols, Terminology, and Implementation The Air-Interface of GSM 99FN TS0 TS1 FN TS2 TS 3-6 TS70 SDCCH 3 SACCH 1 0 TCH TCH1 SDCCH 3...

GSM Networks : Protocols, Terminology, and Implementation - Chapter 8 ppt

... a complete overview of the SS7 mes-sages used for network management and network test. Tables 8. 4 and 8. 5 list142 GSM Networks: Protocols, Terminology, and Implementation FCSLIBSNFSNBIBFIBFlagFlagSIOSIF3210bit0001 ... Figures 8. 3through 8. 5.134 GSM Networks: Protocols, Terminology, and Implementation Signaling link Test Message (SLTM) 0001 Service Indicator Sig network test & maint mess 00 Sub-Service: Priority ... codeFigure 8. 17(d) SS7 Management and test messages. 144 GSM Networks: Protocols, Terminology, and Implementation FCS11 7 bit14 bit 7 bit6 bitSSFOPC DPCLISI0000BSNFSNBIBFIB16 bit 8 bitFlag8...

GSM Networks : Protocols, Terminology, and Implementation - Chapter 9 ppsx

... message.SCCP messages consist of the following parts (refer to Figures 9. 4 and 9. 5 ): 156 GSM Networks: Protocols, Terminology, and Implementation FCSSignaling connection control part (SCCP)Message ... SCCP management message. Table 9. 3 lists the subsystems of the SCCP.166 GSM Networks: Protocols, Terminology, and Implementation 9. 3.3 Decoding a SCCP MessageFigure 9. 11 shows a RLSD message that ... international number=address information : 491 710626666Figure 9. 8 Example for a CdPA with global title. 160 GSM Networks: Protocols, Terminology, and Implementation =>=DT 1 (DaTa Form 1)MT...

GSM Networks : Protocols, Terminology, and Implementation - Chapter 10 doc

... reset-procedure, the BSC has to re-peat BLO/CIR_GRP_BLO messages, for all channels,which were in a blocked state before a RESET was sent.) 180 GSM Networks: Protocols, Terminology, and Implementation Table ... which stands for CC and indicates thatCC requests the release of a connection when the call is terminated, and 0Bhex, which indicates a successful handover.184 GSM Networks: Protocols, Terminology, ... uppercase letters indicate the abbreviations used in this context.176 GSM Networks: Protocols, Terminology, and Implementation Table 10. 1BSSMAP MessagesID (Hex) Name Direction Description01 ASSignmentREQuestMSC...

GSM Networks : Protocols, Terminology, and Implementation - Chapter 11 docx

... 1010 111 0binlength = 3333dez= 0D05hex= 0000 110 1 0000 0101bin196 GSM Networks: Protocols, Terminology, and Implementation identifier, the transaction ID, which is comparable to SLR and ... operation code have used. (The Glossary and Chapter 4 provide definitions of the interfaces.)214 GSM Networks: Protocols, Terminology, and Implementation Table 11. 4MAP Local Operation CodesOp Code(Hex) ... services of SCCP (PCs 0 and 1). The consequence is thatSCCP-UDT messages are the only candidates for the transport of TCAP186 GSM Networks: Protocols, Terminology, and Implementation TCAPSCCPMAPHLR...

GSM Networks : Protocols, Terminology, and Implementation - Chapter 12 pptx

... large arrows).260 GSM Networks: Protocols, Terminology, and Implementation BTSTRXBTSTRXBSCFigure 12. 13 The intra-BSC handover. 264 GSM Networks: Protocols, Terminology, and Implementation The ... functionality between the244 GSM Networks: Protocols, Terminology, and Implementation 236 GSM Networks: Protocols, Terminology, and Implementation Air-interface Abis-interface A-interfaceExplanationBTSTRXBSCMSCVLRThe ... BTS/BSCFigure 12. 16 Scenario of intra-MSC handover. 232 GSM Networks: Protocols, Terminology, and Implementation NewOldA-interface 1st D-interface 2nd D-interface Explanationon G-InterfaceThe...

GSM Networks : Protocols, Terminology, and Implementation - Chapter 13 doc

... 99.3% SCCP-CREQ : 115701Z 35 HO Command : 18445 97.7% SCCP-CC : 115694Z 36 HO Complete : 17554 93.0% SCCP-DT1 : 1241708Z 37 5.2 Inter-BSC SCCP-RLSD : 115686Z 38 Outgoing SCCP-RLC : 115570Z ... Required(TCH ): 2463 100.0% SCCP-CREF : 1Z 40 HO Command : 2406 97.7% SCCP-IT : 774Z 41 HO Success : 2299 93.3% SCCP-lost(BSC) : 17Z 42 Incoming SCCP-lost(MSC) : 55Z 43 HO Request : 2595 100.0% MTP-TFA ... Setup : 131 25 96.4% Ident Response : 4280Z 13 Alerting : 12721 93.4% TMSI Command : 39704Z 14 Connect : 8305 61.0% TMSI Complete : 83969Z 15 Connect Ack : 8266 60.7% MM-Status : 20Z 16 Block :...

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