SIST EN 300 064-1 V1.3.4:2005

Integrated Services Digital Network (ISDN); Direct Dialling In (DDI) supplementary service; Digital Subscriber Signalling System No. one (DSS1) protocol; Part 1: Protocol specification

Update references from ETS 300 102-1 and associated I-ETSs to ETS 300 403.

Digitalno omrežje z integriranimi storitvami (ISDN) - Dopolnilna storitev: neposredno izbiranje (DDI) - Protokol digitalne naročniške signalizacije št. 1 (DSS1) - 1. del: Specifikacija protokola

General Information

• Status: Published
• Publication Date: 31-Mar-2005
• Withdrawal Date: 30-Sep-2003
• ICS: 33.080 - Integrated Services Digital Network (ISDN)
• Technical Committee: SPN - Services and Protocols for Networks
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 01-Apr-2005
• Due Date: 01-Apr-2005
• Completion Date: 01-Apr-2005
• Ref Project: ETSI EN 300 064-1 V1.3.4 (1998-06) - Integrated Services Digital Network (ISDN); Direct Dialling In (DDI) supplementary service; Digital Subscriber Signalling System No. one (DSS1) protocol; Part 1: Protocol specification

Standards Content (Sample)

SLOVENSKI STANDARD
01-april-2005
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Integrated Services Digital Network (ISDN); Direct Dialling In (DDI) supplementary
service; Digital Subscriber Signalling System No. one (DSS1) protocol; Part 1: Protocol
specification
Ta slovenski standard je istoveten z: EN 300 064-1 Version 1.3.4
ICS:
33.080 Digitalno omrežje z Integrated Services Digital
integriranimi storitvami Network (ISDN)
(ISDN)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN 300 064-1 V1.3.4 (1998-06)
European Standard (Telecommunications series)
Integrated Services Digital Network (ISDN);
Direct Dialling In (DDI) supplementary service;
Digital Subscriber Signalling System No. one (DSS1) protocol;
Part 1: Protocol specification

2 EN 300 064-1 V1.3.4 (1998-06)
Reference
REN/SPS-05145-A-1 (0lc90j2o.PDF)
Keywords
ISDN, DSS1, supplementary service, DDI,
protocol, stage 3
ETSI
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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 1998.
All rights reserved.
ETSI
3 EN 300 064-1 V1.3.4 (1998-06)
Contents
Intellectual Property Rights.4
Foreword .4
1 Scope.6
2 Normative references .6
3 Definitions.7
4 Abbreviations.7
5 Description.7
6 Operational requirements.8
6.1 Provision and withdrawal. 8
6.2 Requirements on the originating network side. 8
6.3 Requirements on the destination network side. 8
7 Coding requirements .8
8 State definitions .8
9 Signalling procedures at the coincident S and T reference point .9
10 Procedures for interworking with private ISDNs .9
10.1 Activation, deactivation and registration . 9
10.2 Delivery of the DDI number . 9
10.2.1 Normal operation . 9
10.2.2 Exceptional procedures . 9
11 Interactions with other networks.9
12 Interactions with other supplementary services.10
13 Parameter values (timers).10
14 Dynamic description (SDL diagrams) .10
Annex A (informative): Signalling flows.11
Annex B (informative): Changes with respect to the previous ETS 300 064-1 .12
History.13
ETSI
4 EN 300 064-1 V1.3.4 (1998-06)
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 SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect
of ETSI standards", which is available free of charge from the ETSI Secretariat. Latest updates are available on the
ETSI Web server (http://www.etsi.fr/ipr or http://www.etsi.org/ipr).
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 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 ETSI Technical Committee Signalling
Protocols and Switching (SPS).
The present document is part 1 of a multi-part standard covering the Digital Subscriber Signalling System No. one
(DSS1) protocol specification for the Integrated Services Digital Network (ISDN) Direct Dialling In (DDI)
supplementary service, as described below:
Part 1: "Protocol specification";
Part 2: "Protocol Implementation Conformance Statement (PICS) proforma specification";
Part 3: "Test Suite Structure and Test Purposes (TSS&TP) specification for the user";
Part 4: "Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT)
proforma specification for the user";
Part 5: "Test Suite Structure and Test Purposes (TSS&TP) specification for the network";
Part 6: "Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT)
proforma specification for the network".
In accordance with CCITT Recommendation I.130, the following three level structure is used to describe the
supplementary telecommunication services as provided by European public telecommunications operators under the
pan-European ISDN:
- Stage 1: is an overall service description, from the user's standpoint;
- Stage 2: identifies the functional capabilities and information flows needed to support the service described in
stage 1; and
- Stage 3: defines the signalling system protocols and switching functions needed to implement the service
described in stage 1.
The present document details the stage 3 aspects (signalling system protocols and switching functions) needed to
support the DDI supplementary service. The stage 1 and stage 2 aspects are detailed in ETS 300 062 and ETS 300 063,
respectively.
The present version updates the references to the basic call specifications.
ETSI
5 EN 300 064-1 V1.3.4 (1998-06)
National transposition dates
Date of adoption of this EN: 19 June 1998
Date of latest announcement of this EN (doa): 30 September 1998
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 March 1999
Date of withdrawal of any conflicting National Standard (dow): 31 March 1999
ETSI
6 EN 300 064-1 V1.3.4 (1998-06)
1 Scope
This first part of EN 300 064 specifies the stage three of the Direct Dialling In (DDI) supplementary service for the pan-
European Integrated Services Digital Network (ISDN) as provided by European public telecommunications operators at
the T reference point or coincident S and T reference point (as defined in ITU-T Recommendation I.411 [8]) by means
of the Digital Subscriber Signalling System No. one (DSS1) protocol. Stage three identifies the protocol procedures and
switching functions needed to support a telecommunication service (see CCITT Recommendation I.130 [6]).
The DDI supplementary service enables a user to call directly via a public ISDN a user on a private ISDN by using the
public ISDN numbering plan.
The DDI supplementary service is applicable to all telecommunication services.
Further parts of the present document specify the method of testing required to identify conformance to the present
document.
The present document is applicable to equipment supporting the DDI supplementary service, to be attached at either side
of a T reference point or coincident S and T reference point when used as an access to the public ISDN.
2 Normative references
References may be made to:
a) specific versions of publications (identified by date of publication, edition number, version number, etc.), in
which case, subsequent revisions to the referenced document do not apply; or
b) all versions up to and including the identified version (identified by "up to and including" before the version
identity); or
c) all versions subsequent to and including the identified version (identified by "onwards" following the version
identity); or
d) publications without mention of a specific version, in which case the latest version applies.
A non-specific reference to an ETS shall also be taken to refer to later versions published as an EN with t
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