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ETS 300 056 : 20001

Current

Current

The latest, up-to-date edition.

INTEGRATED SERVICES DIGITAL NETWORK (ISDN); CALL WAITING (CW) SUPPLEMENTARY SERVICE - SERVICE DESCRIPTION

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Foreword
1 Scope
2 Normative references
3 Definitions
4 Symbols and abbreviations
5 Description
6 Procedures
  6.1 Provision and withdrawal
  6.2 Normal procedures
  6.3 Exceptional procedures
7 Intercommunication considerations
  7.1 Interworking with non-ISDNs
  7.2 Interworking with private ISDNs
8 Interaction with other supplementary services
  8.1 Advice of charge
  8.2 Call waiting
  8.3 Call hold
  8.4 Call transfer services
  8.5 Number identification services
  8.6 Closed user group
  8.7 Completion of calls to busy subscriber
  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 Subaddressing
  8.15 Terminal portability
  8.16 Three party
  8.17 User-user signalling
History

Defines the stage one of the Call Waiting (CW) supplementary service for the pan-European Integrated Services Digital Network (ISDN) as given by European public telecommunications operators. Defines the stage one of the Call Waiting (CW) supplementary service for pan-European Integrated Services Digital Network (ISDN) as given by European public telecommunication operators. Where the service is provided to the user via a private ISDN, this standard specifies the base functionality. Also defines the interworking requirements of private ISDNs with the public ISDN. Excludes charging principles.

Committee
NA 1
DocumentType
Standard
Pages
21
PublisherName
European Telecommunications Standards Institute
Status
Current

Standards Relationship
DIN ETS 300056:1992-09 Identical
PN ETS 300 056 : 2005 Identical

TR 101 973-1 : 1.1.1 ACCESS AND TERMINALS (AT); PUBLIC SWITCHED TELEPHONE NETWORK; SUPPORT OF LEGACY TERMINALS BY BROADBAND IP EQUIPMENT; LISTING OF THE MOST RELEVANT FEATURES AND FUNCTIONALITIES; PART 1: GENERAL
PD 6623:1998 PNO-ISC specification number 007. ISDN user part (ISUP)
TS 122 273 : 7.1.0 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+); UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); TISPAN; MULTIMEDIA TELEPHONY WITH PSTN/ISDN SIMULATION SERVICES
ETR 320001 : 20001 USERS' EXPECTATIONS; VIRTUAL PRIVATE NETWORKS
TR 101 973-3 : 1.1.1 ACCESS AND TERMINALS (AT); PUBLIC SWITCHED TELEPHONE NETWORK; SUPPORT OF LEGACY TERMINALS BY BROADBAND IP EQUIPMENT; LISTING OF THE MOST RELEVANT FEATURES AND FUNCTIONALITIES; PART 3: ISDN TERMINALS
EG 201 973-1 : 1.2.1 ACCESS AND TERMINALS (AT); PUBLIC SWITCHED TELEPHONE NETWORK; SUPPORT OF LEGACY TERMINALS BY BROADBAND IP NETWORKS AND EQUIPMENT; PART 1: GENERAL (COMMON PART COVERING BOTH PSTN ANALOGUE AND ISDN TE)
ETS 300 356-17 : 20001 INTEGRATED SERVICES DIGITAL NETWORK (ISDN); SIGNALLING SYSTEM NO.7; ISDN USER PART (ISUP) VERSION 2 FOR THE INTERNATIONAL INTERFACE PART 17: CALL WAITING (CW) SUPPLEMENTARY SERVICE
TR 101 301 : 3.1.1 TELECOMMUNICATIONS AND INTERNET PROTOCOL HARMONIZATION OVER NETWORKS (TIPHON) RELEASE 4; RELEASE DEFINITION; TIPHON RELEASE 4 DEFINITION
TS 181 002 : 2.2.5 TELECOMMUNICATIONS AND INTERNET CONVERGED SERVICES AND PROTOCOLS FOR ADVANCED NETWORKING (TISPAN); MULTIMEDIA TELEPHONY WITH PSTN/ISDN SIMULATION SERVICES
PD 6623:2000 PNO-ISC specification number 007. ISDN user part (ISUP)
PD 6623:1999 PNO-ISC specification number 007. ISDN user part (ISUP)
PD 6623:2002 PNO-ISC Specification Number 007 ISDN User Part (ISUP)
ES 202 122 : 1.1.1 ACCESS AND TERMINALS (AT); INTEGRATED SERVICES DIGITAL NETWORK (ISDN); ISDN NT PORT ON TERMINAL EQUIPMENT
EG 201 973-3 : 1.2.1 ACCESS AND TERMINALS (AT); PUBLIC SWITCHED TELEPHONE NETWORK; SUPPORT OF LEGACY TERMINALS BY BROADBAND IP NETWORKS AND EQUIPMENT; PART 3: ISDN TERMINALS
TS 122 173 : 13.2.0 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) (GSM); UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); LTE; IP MULTIMEDIA CORE NETWORK SUBSYSTEM (IMS) MULTIMEDIA TELEPHONY SERVICE AND SUPPLEMENTARY SERVICES; STAGE 1 (3GPP TS 22.173 VERSION 14.3.0 RELEASE 14)
EG 201 817 : 1.1.1 INTEGRATED SERVICES DIGITAL NETWORK (ISDN); SUPPLEMENTARY SERVICE INTERACTIONS

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