SIST EN 301 824 V1.1.1:2005

• Abstract:

  The wireless terminal location registration supplementary service (SS-WTLR) enables a WTM user to register at, or de-register from, the current location within the PISN. The ability to register at different locations in the PISN at different times enables the WPM user to maintain the provided services (including the ability to make and receive calls) at different access points. Deregistration is used to inform the PISN that the WPM user is temporarily unable to make use of the provided services (including the receipt of incoming calls). The information exchange Additional Network Feature (ANF-WTINFO) allows to exchange information about a WTLR user between the Home Data Base and the Visitor Data Base.

• 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 301 824 V1.1.1 (2003-06) - Private Integrated Services Network (PISN); Specification, functional model and information flows; Wireless terminal location registration supplementary service and wireless terminal information exchange additional network feature [ISO/IEC 15428 (1999) modified]

Overview

SIST EN 301 824 V1.1.1:2005 addresses standards for Private Integrated Services Networks (PISN), specifically focusing on wireless terminal location registration supplementary service (SS-WTLR) and wireless terminal information exchange additional network feature (ANF-WTINFO). Developed by the Slovenski inštitut za standardizacijo (SIST) and aligned with ISO/IEC 15428 (1999), this European telecommunications standard provides a functional model and outlines information flows necessary for wireless terminal mobility within PISN environments.

The standard ensures that users of Wireless Terminal Mobility (WTM) services can register or de-register at different physical locations in the network, maintaining essential telecommunications capabilities such as making and receiving calls. Additionally, it specifies protocols for the exchange of user information between home and visitor data bases, supporting seamless mobility and service continuity.

Key Topics

• Wireless Terminal Location Registration (SS-WTLR)

  • Enables users to register or de-register at various PISN access points.
  • Registration maintains call and service accessibility at the user’s current location.
  • Deregistration informs the network when a user is temporarily unavailable.

• Wireless Terminal Information Exchange (ANF-WTINFO)

  • Facilitates information exchange about the user between the Home Data Base (HDB) and Visitor Data Base (VDB).
  • Ensures up-to-date user information for call routing and feature provisioning.

• Functional Model and Information Flows

  • Describes interactions and data flows required to support wireless terminal registration and information exchange within PISN.
  • Follows ISDN- and OSI-based service modeling, enabling interoperability and modular integration.

• Service Continuity

  • Guarantees uninterrupted telecommunication services as users move across different locations within the enterprise network.

Applications

Implementing SIST EN 301 824 V1.1.1:2005 in enterprise voice and data networks offers several practical benefits:

• Enterprise Telephony Systems

  • Organizations with distributed offices or flexible workspaces can ensure mobility for users without losing connectivity or telephony services.
  • Employees can seamlessly access communication services while moving between branch locations.

• Unified Communications and Teleworking

  • Enhances support for hot-desking, remote work, and mobile staff by maintaining consistent telecommunication profiles and access rights.
  • Facilitates smooth call continuity and user authentication across site boundaries.

• Network Management and Security

  • Enables network administrators to track user registrations and access points for improved security and streamlined network operations.
  • Ensures that only authenticated users receive access to services at registered locations.

• Interoperability with Related Network Features

  • Designed to work alongside other PISN and ISDN supplementary services, supporting broader enterprise communication requirements.

Related Standards

For comprehensive implementation and interoperability in private integrated networks, consider the following related standards:

• EN 300 189: Addressing in PISN [ISO/IEC 11571 (1998), modified]
• EN 300 171: Functional models and information flows for PISN circuit-mode services [ISO/IEC 11574 (1994), modified]
• ETS 300 475-1: Reference configurations for Private Telecommunication Networks [ISO/IEC 11579-1 (1994), modified]
• EN 301 828: Specification for wireless terminal authentication supplementary services [ISO/IEC 15432 (1999), modified]
• ETS 300 387: Method for specification of basic and supplementary services

These standards collectively underpin robust, secure, and flexible PISN implementations, ensuring effective wireless terminal mobility, user authentication, and service interoperability within enterprise telecommunications.

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.UPLQDOXPrivate Integrated Services Network (PISN); Specification, functional model and information flows; Wireless terminal location registration supplementary service and wireless terminal information exchange additional network feature [ISO/IEC 15428 (1999) modified]33.040.35Telefonska omrežjaTelephone networksICS:Ta slovenski standard je istoveten z:EN 301 824 Version 1.1.1SIST EN 301 824 V1.1.1:2005en01-marec-2005SIST EN 301 824 V1.1.1:2005SLOVENSKI
STANDARD
ETSI ETSI EN 301 824 V1.1.1 (2003-06) 2
Reference DEN/ECMA-00207 Keywords CTM, endorsement, mobility, PISN, stage 1, stage 2, supplementary service ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE
Tel.: [phone]
Fax: [phone]
Siret N° 348 623 562 00017 - NAF 742 C Association à but non lucratif enregistrée à la Sous-Préfecture de Grasse (06) N° 7803/88
Important notice Individual copies of the present document can be downloaded from: http://www.etsi.org The present document may be made available in more than one electronic version or in print. In any case of existing or perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF). In case of dispute, the reference shall be the printing on ETSI printers of the PDF version kept on a specific network drive within ETSI Secretariat. Users of the present document should be aware that the document may be subject to revision or change of status. Information on the current status of this and other ETSI documents is available at http://portal.etsi.org/tb/status/status.asp If you find errors in the present document, send your comment to: [e-mail] Copyright Notification No part may be reproduced except as authorized by written permission. The copyright and the foregoing restriction extend to reproduction in all media.
© European Telecommunications Standards Institute 2003. All rights reserved.
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 301 824 V1.1.1:2005

ETSI ETSI EN 301 824 V1.1.1 (2003-06) 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 o
...