ETS 300 175-4 : 20002

Foreword
1 Scope
2 Normative references
3 Definitions and abbreviations
   3.1 Definitions
   3.2 Abbreviations
4 Data Link Control (DLC) layer overview
   4.1 General
   4.2 C-Plane data link service
   4.3 C-plane broadcast service
   4.4 U-plane services
   4.5 Lower Layer Management Entity (LLME)
5 C-plane service characteristics
   5.1 Data link service (LAPC+Lc)
   5.2 Broadcast service (Lb)
6 Frame structures for C-plane services
   6.1 Data link service frame structure
   6.2 Broadcast service frame structure
7 Elements of procedures and formats of fields for
   C-plane peer-to-peer
   7.1 General
   7.2 Address field formats
   7.3 Address field parameters
   7.4 Control field formats
   7.5 Control field parameters
   7.6 Length indicator field format
   7.7 Length indicator field parameters
   7.8 Fill field format
   7.9 Checksum field format
   7.10 Checksum field parameters
   7.11 Commands and responses
8 Primitives
   8.1 Primitive types
   8.2 Primitives to the MAC layer (lower layer)
   8.3 Primitives to the NWK layer (higher layer)
   8.4 Primitives to the interworking unit
9 C-plane peer-to-peer procedures
   9.1 General
   9.2 Point to point acknowledged operation
   9.3 Unacknowledged operation
   9.4 Broadcast operation
   9.5 MAC layer interfaces
10 Management procedures
   10.1 Lower Layer Management Entity (LLME)
   10.2 MAC connection management
   10.3 DLC C-plane (LAPC) management
   10.4 DLC U-plane (LUX) management
   10.5 Connection handover management
   10.6 Ciphering management
11 U-plane service characteristics
   11.1 General
   11.2 LU1 TRansparent UnProtected service (TRUP)
   11.3 LU2 Frame RELay service (FREL)
   11.4 LU3 Frame SWItching service (FSWI)
   11.5 LU4 Forward Error Correction service (FEC)
   11.6 LU5 Basic Rate AdapTion service (BRAT)
   11.7 LU6 Secondary Rate AdapTion (SRAT) service
   11.8 LU16 ESCape Service (ESC)
   11.9 LU7 64 kbits/s data bearer service
12 Frame structures for U-plane services
   12.1 General
   12.2 FU1 frame structure
   12.3 FU2 frame structure
   12.4 FU3 frame structure
   12.5 FU4 frame structure
   12.6 FU5 frame structure
   12.7 FU6 frame structure
13 Elements of procedures and formats of fields for
   U-plane peer-to-peer communication
   13.1 General
   13.2 Address elements
   13.3 Length indicator elements
   13.4 Sequence number elements
   13.5 Fill elements
14 U-plane peer-to-peer procedures
   14.1 General
   14.2 Frame transmission principles
   14.3 Frame transmission procedures
Annex A (normative): System parameters
      A.1 LAPC timer values
      A.2 U-plane timer values
      A.3 Constants
Annex B (informative): Checksum algorithms
      B.1 Arithmetic conventions
      B.2 Coding algorithm
      B.3 Decoding algorithm
      B.4 Some examples
Annex C (informative): MAC connection states
Annex D (normative): Mapping of agreed channel
        rates to MCS sizes
      D.1 Protected class operation
      D.2 Unprotected class operation
Annex E (normative): LU7 64 kbit/s data bearer service
      E.1 General
      E.2 Physical layer service
      E.3 MAC layer service
      E.4 DLC layer service
      E.5 Network layer service
Annex F (informative): Bibliography
History