ETS 300 712 : 20001

Foreword
1 Scope
2 Normative references
3 Definitions
4 Abbreviations
5 Description
  5.1 Core requirements
  5.2 Optional requirements
6 Procedures
  6.1 Provision and withdrawal
  6.2 Normal procedures
  6.3 Exceptional procedures
7 Interworking requirements
  7.1 Interworking between ISDNs, PSTNs
      and mobile networks
  7.2 Interworking with private networks
  7.3 Co-operation between network
      operators and service providers
8 Interaction with ISDN supplementary
  services
  8.1 Advice of charge services
  8.2 Call waiting
  8.3 Call hold
  8.4 Explicit call transfer
  8.5 Number identification services
  8.6 Closed user group
  8.7 Call completion services
  8.8 Conference services
  8.9 Direct dialling in
  8.10 Diversion services
  8.11 Freephone
  8.12 Malicious call identification
  8.13 Multiple subscriber number
  8.14 Sub-addressing
  8.15 Terminal portability
  8.16 Three party service
  8.17 User-to-user signalling
  8.18 In-call modification
  8.19 Hunting services
  8.20 Support of private numbering plans
  8.21 Call barring services
  8.22 Remote control service
  8.23 Reverse charging
9 Interaction with other services
  9.1 Universal access number
  9.2 Card calling services
  9.3 Premium rate
  9.4 Televoting
Annex A (informative): The three level
        structure
History

Defines the stage 1 description of the Premium Rate (PRM) service. Stage 1 is an overall service description, primarily from the service subscriber's and user's point of view, but does not deal at all with the details of the human interface itself.