ECMA 157 : 2ED 93

1 Scope
2 Conformance
3 References
4 Definitions
  4.1 General
  4.2 Incoming call
  4.3 Outgoing call
5 List of acronyms
6 Signalling protocol for the support of SS-CLIP
  6.1 SS-CLIP description
  6.2 SS-CLIP operational requirements
      6.2.1 Provision/withdrawal
      6.2.2 Requirements on the Originating Network Side
      6.2.3 Requirements on the Destination Network Side
  6.3 SS-CLIP coding requirements
  6.4 SS-CLIP state definitions
  6.5 SS-CLIP signalling procedures at the S reference point
      6.5.1 Activation, deactivation, registration and
            interrogation
      6.5.2 Actions at the Originating TE
      6.5.3 Actions at the Originating PTNX
      6.5.4 Actions at the Destination PTNX
      6.5.5 Actions at the Destination TE
  6.6 SS-CLIP impact of interworking with public ISDNs
  6.7 SS-CLIP impact of interworking with non-ISDNs
  6.8 SS-CLIP parameter values (timers)
7 Signalling protocol for the support of SS-COLP
  7.1 SS-COLP description
  7.2 SS-COLP operational requirements
      7.2.1 Provision/withdrawal
      7.2.2 Requirements on the Originating Network Side
      7.2.3 Requirements on the Destination Network Side
  7.3 SS-COLP coding requirements
  7.4 SS-COLP state definitions
  7.5 SS-COLP signalling procedures at the S reference point
      7.5.1 Activation, deactivation, registration and
            interrogation
      7.5.2 Actions at the Originating TE
      7.5.3 Actions at the Originating PTNX
      7.5.4 Actions at the Destination PTNX
      7.5.5 Actions at the Destination TE
7.6 SS-COLP impact of interworking with public ISDNs
  7.7 SS-COLP impact of interworking with non-ISDNs
  7.8 SS-COLP parameter values (timers)
8 Signalling protocol for the support of SS-CLIR
  8.1 SS-CLIR description
  8.2 SS-CLIR operational requirements
      8.2.1 Provision/withdrawal
      8.2.2 Requirements on the Originating Network Side
      8.2.3 Requirements on the Destination Network Side
  8.3 SS-CLIR coding requirements
  8.4 SS-CLIR state definitions
  8.5 SS-CLIR signalling procedures at the S reference point
      8.5.1 Activation, deactivation, registration and .
            interrogation
      8.5.2 Actions at the Originating TE
      8.5.3 Actions at the Originating PTNX
      8.5.4 Actions at the Destination PTNX
      8.5.5 Actions at the Destination TE
  8.6 SS-CLIR impact of interworking with public ISDNs
  8.7 SS-CLIR impact of interworking with non-ISDNs
  8.8 SS-CLIR parameter values (timers)
Annex A - Terminal Interchangeability between Public and
          Private ISDNs
Annex B - Protocol Implementation Conformance Statement
          (PICS) Proforma
Annex C - Specification and Description Language (SDL) -
          Representation of Procedures
Annex D - Other References

This Standard specifies the signalling protocol for the support of identification supplementary services at an interface at the S reference point between a Terminal Equipment (TE) and a Private Telecommunication Network (PTN).