Reference Manual

RBS 2106, RBS 2206 Reference Manual

23 Physical Channel Handling........................................................................237

23.1 References.............................................................................................237

23.2 Functions...............................................................................................237

24 Speech and Data Services.........................................................................241

24.1 References.............................................................................................241

24.2 Concepts................................................................................................241

24.3 Functions...............................................................................................242

24.4 Operational Conditions..........................................................................246

25 Packet Data Services..................................................................................249

25.1 References.............................................................................................249

25.2 Functions...............................................................................................249

26 Call Control..................................................................................................251

26.1 References.............................................................................................251

26.2 Channel Activation.................................................................................251

26.3 Adaptive Frame Alignment....................................................................256

26.4 Asynchronous Handover Detection.......................................................257

26.5 RF Channel Release ............................................................................259

26.6 Deactivate SACCH................................................................................260

26.7 Link Establish Indication........................................................................260

26.8 Link Release Indication.........................................................................262

26.9 Link Establishment Request..................................................................263

26.10 Link Release Request .........................................................................263

26.11 Transparent Message Transmission...................................................264

26.12 Transparent Message Reception........................................................265

26.13 SACCH Info Modify.............................................................................266

26.14 LAPDm.................................................................................................267

26.15 Channel Reactivation...........................................................................268

26.16 Power Information................................................................................272

27 GPRS, Physical Link Layer........................................................................275

27.1 References.............................................................................................275

27.2 Concepts................................................................................................275

EN/LZT 720 0008 P2A

2001-11-28

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Preliminary