1 Scope
2
Normative references
3
Definitions
4
Abbreviations
5
General description
6
Functions of the convergence function
7
Specification of the convergence function
7.1 The CPCS service of the AAL type 5
7.2 The core service of the frame mode bearer service
7.3 PDU format
7.4 Mapping the AAL type 5 CPCS signal into the frame relay
core service primitives (transmitter)
7.5 Mapping the frame relay core service primitives into the AAL
type 5 CPCS signal (receiver)
7.6 Layer management
Annex A – Use of the frame relay core service for SS No. 7 signalling
links at the NNI
Appendix I – Impact of 32-bit alignment in SSCOP on the DL‑CORE‑DATA‑PDU
format