1 Scope
2 References
3 Terms and definitions
4 Abbreviations
5 Conventions
6 DCM requirements
6.1 Distributed call and connection management operations procedures
6.2 Signalling controller resilience
6.3 DCM signal flow – Exception handling
6.4 Restoration
7 DCM
attributes list
7.1 UNI attributes list
7.2 I-NNI attributes list
7.3 E-NNI attributes list
8 DCM
message sets
8.1 UNI messages
8.2 I-NNI messages
8.3 E-NNI messages
9 DCM state diagrams
9.1 Call state
9.2 Connection state
10 Management of the call and connection controller function
10.1 Setting up a connection
10.2 Releasing a Connection