SIST EN 301 914 V1.1.1:2005

• Abstract:

  Endorsement of ISO/IEC standard.

• Status: Published
• Publication Date: 28-Feb-2005
• ICS: 33.040.35 - Telephone networks
• Technical Committee: SPN - Services and Protocols for Networks
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 01-Mar-2005
• Due Date: 01-Mar-2005
• Completion Date: 01-Mar-2005
• Ref Project: ETSI EN 301 914 V1.1.1 (2004-01) - Private Integrated Services Network (PISN); Use of QSIG at the C reference point between a PINX and an interconnecting network [ISO/IEC 20161 (2001), modified]

Overview

SIST EN 301 914 V1.1.1:2005 is the Slovenian standard that endorses the European Standard EN 301 914, aligned with the international ISO/IEC 20161 (2001), with certain modifications. This standard specifies the use of the QSIG protocol at the C reference point between a Private Integrated Network eXchange (PINX) and an interconnecting network within a Private Integrated Services Network (PISN). Developed within the European Telecommunications Standards Institute (ETSI) framework, it defines how different vendors’ PISN equipment can interoperate for seamless telephony and integrated services. The document is targeted towards implementers, network designers, and service providers working with private telephone and integrated services networks.

Key Topics

• Private Integrated Services Network (PISN):
  PISNs are corporate or organizational telecommunication systems that provide private voice and data communications similar to public ISDN, but tailored to enterprise needs.

• PINX & Interconnecting Networks:
  PINX units act as exchange modules within a PISN. The C reference point defines the interface between a PINX and an external interconnecting network, supporting multi-vendor environments.

• QSIG Protocol:
  QSIG is a standardized signaling protocol that ensures interoperability of supplementary services between PINXs over ISDN circuits. This includes features like call transfer, call forwarding, and caller identification.

• Functional Profile & Interoperability:
  The standard outlines the functional requirements and adaptations necessary to support QSIG at this interface, ensuring equipment from different manufacturers can work together efficiently.

• Standards Alignment:
  SIST EN 301 914 V1.1.1:2005 modifies and references several related standards to adjust terminology, references, and ensure consistency with the European telecommunications framework.

Applications

The standard is crucial for:

• Unified Corporate Communications:
  Organizations can deploy multi-site PISNs that interconnect different branches using equipment from multiple vendors, without sacrificing functionality or compatibility.

• Service Providers:
  Telecom providers offering managed PISN or enterprise voice solutions rely on this standard to guarantee seamless integration with clients’ existing telephony infrastructure.

• Network Equipment Vendors:
  Manufacturers can implement QSIG at the C reference point to deliver interoperable products suitable for complex customer networks.

• Supplementary Services:
  Enables advanced calling features such as call transfer, call forwarding, and network-based supplementary services across interconnected systems.

• Migration and Integration:
  Facilitates migration to newer systems or integration of legacy PBXs into modern PISNs by adhering to a harmonized signaling protocol.

Related Standards

SIST EN 301 914 V1.1.1:2005 references and aligns with several key standards in the telecommunications and networking space, including:

• ISO/IEC 20161 (2001): International reference for QSIG use at the C reference point.
• ETSI EN 300 189: Addressing within PISNs.
• ETSI EN 301 765: Functional requirements for static inter-PINX connections.
• ETSI EN 301 039: Mapping functions for circuit-mode connections.
• ETSI EN 301 257 / EN 301 259: Recall supplementary service and PINX clock synchronization protocols.
• ETSI EN 301 827 / EN 301 919: Protocols for wireless terminal call handling and single step call transfer.
• ETSI EN 300 172 / EN 300 239: Reference configurations and further interoperability details.

For up-to-date information on the status and content of this and related standards, professionals can visit the ETSI standards portal.

Keywords: PISN, QSIG, C reference point, PINX, private network, telephony, signaling protocol, interoperability, supplementary services, ETSI, ISO/IEC 20161, integrated services network.

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.SUHPHQMHQ@Private Integrated Services Network (PISN); Use of QSIG at the C reference point between a PINX and an interconnecting network [ISO/IEC 20161 (2001), modified]33.040.35Telefonska omrežjaTelephone networksICS:Ta slovenski standard je istoveten z:EN 301 914 Version 1.1.1SIST EN 301 914 V1.1.1:2005en01-marec-2005SIST EN 301 914 V1.1.1:2005SLOVENSKI
STANDARD
ETSI ETSI EN 301 914 V1.1.1 (2004-01) 2
Reference DEN/ECMA-00270 Keywords C reference point, endorsement, PINX, PISN, QSIG ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE
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DECTTM, PLUGTESTSTM and UMTSTM are Trade Marks of ETSI registered for the benefit of its Members. TIPHONTM and the TIPHON logo are Trade Marks currently being registered by ETSI for the benefit of its Members. 3GPPTM is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. SIST EN 301 914 V1.1.1:2005

ETSI ETSI EN 301 914 V1.1.1 (2004-01) 3
Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (http://webapp.etsi.org/IPR/home.asp). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This European Standard (Telecommunications series) has been produced by ECMA on behalf of its members and those of the European Telecommunications Standards Institute (ETSI). The present document is one of a series of standards defining services and signalling protocols applicable to Private Integrated Services Networks (PISN). The series uses the Integrated Services Digital Network (ISDN) concepts as developed by ITU-T and conforms to the framework of standards for Open Systems Interconnection (OSI) as defined by ISO/IEC. The present document specifies the functional profile for interconnecting Private Integrated services Network eXchanges (PINX) to VPN service centres to permit interoperability between equipment from different vendors and service providers. The present document endorses an International Standard, ISO/IEC 20161.
National transposition dates Date of adoption of this EN: 19 December 2003 Date of latest announcement of this EN (doa): 31 March 2004 Date of latest publication of new National Standard or endorsement of this EN (dop/e):
30 September 2004 Date of withdrawal of any conflicting National Standard (dow): 30 September 2004
Endorse
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