SIST EN 301 174-1 V1.1.3:2005
(Main)Broadband Integrated Services Digital Network (B-ISDN); Digital Subscriber Signalling System No. two (DSS2) protocol; Signalling specification for frame relay service; Part 1: Protocol specification [ITU-T Recommendation Q.2933 (2004), modified]
General Information
- Abstract
This European Standard (EN) enables network and user implementations to support the Frame Relay bearer service. This EN forms an endorsement of ITU-T Recommendation Q.2933
- Status
- Published
- Publication Date
- 31-Dec-2004
- Technical Committee
- SPN - Services and Protocols for Networks
- Current Stage
- 6060 - National Implementation/Publication (Adopted Project)
- Start Date
- 01-Jan-2005
- Due Date
- 01-Jan-2005
- Completion Date
- 01-Jan-2005
Overview
SIST EN 301 174-1 V1.1.3:2005 is a European standard developed to specify the signalling protocol for Frame Relay service using the Digital Subscriber Signalling System No. two (DSS2) protocol within Broadband Integrated Services Digital Network (B-ISDN) environments. This standard, maintained by the Slovenski inštitut za standardizacijo (SIST), aligns closely with ITU-T Recommendation Q.2933 (2004) with specific modifications for the European context. It details the requirements for the establishment, maintenance, and clearing of frame relay bearer services at the user-network interface, enabling consistent implementation across pan-European public telecommunications operators.
Key Topics
- B-ISDN and DSS2 Protocol: The standard focuses on the integration of DSS2 for B-ISDN, which supports high-speed digital communications and convergence of services over a unified infrastructure.
- Signalling for Frame Relay: It specifies the protocol for signalling frame relay connections at the user-network interface (T or S/T reference points, as defined by ITU-T I.413), ensuring interoperability and seamless service provisioning.
- Protocol Procedures: Outlines the protocol mechanisms and switching functions necessary for reliable frame relay service, including connection establishment, data transport, and disconnection.
- Stage 3 Specifications: Concentrates on the protocol and switching (stage three) elements as defined in CCITT Recommendation I.130, essential for technical implementation.
- Reference Alignment: Incorporates and modifies several ITU-T Recommendations and European Norms to reflect the requirements specific to the B-ISDN frame relay context in Europe.
- Exclusions: Does not include procedures for traffic parameter negotiation/modification or support for multiple frame relay connections over a single channel.
Applications
SIST EN 301 174-1 V1.1.3:2005 is crucial for:
- Network Operators: Standardizing the delivery of frame relay bearer services over B-ISDN within public telecommunications networks, ensuring consistent service quality across Europe.
- Equipment Manufacturers: Designing interoperable B-ISDN-compatible network devices and subscriber equipment that implement DSS2-based frame relay services.
- Service Providers: Enabling the rollout and management of frame relay services for business and enterprise customers leveraging high-speed, reliable digital connectivity.
- System Integrators: Integrating frame relay solutions into existing networks using standardized signalling protocols, thus minimizing compatibility issues.
- Regulators and Standards Bodies: Providing a harmonized framework for telecommunications protocol specifications across the European Union.
Related Standards
This protocol specification references and aligns with several related European and international standards, notably:
- EN 300 443-1: Defines B-ISDN DSS2 layer 3 specifications for basic call/bearer control.
- EN 301 068-1: Concerned with connection characteristics, ATM transfer capability, and traffic parameter indication.
- ETS 300 661-1 to ETS 300 668-1: Cover supplementary services such as Direct Dialling In (DDI), Multiple Subscriber Number (MSN), Calling Line Identification (CLIP/CLIR/COLP/COLR), Subaddressing (SUB), and User-to-User Signalling (UUS).
- ITU-T Recommendations Q.2933 and Q.2931: Serve as the international foundation for the DSS2 protocol and are referenced with specific European modifications.
Key terms: B-ISDN, DSS2, frame relay signalling, ISDN, broadband network standards, protocol specification, user-network interface.
By providing a consistent protocol specification for frame relay over B-ISDN, SIST EN 301 174-1 V1.1.3:2005 supports robust, future-ready European telecommunications infrastructure.
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Frequently Asked Questions
SIST EN 301 174-1 V1.1.3:2005 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Broadband Integrated Services Digital Network (B-ISDN); Digital Subscriber Signalling System No. two (DSS2) protocol; Signalling specification for frame relay service; Part 1: Protocol specification [ITU-T Recommendation Q.2933 (2004), modified]". This standard covers: This European Standard (EN) enables network and user implementations to support the Frame Relay bearer service. This EN forms an endorsement of ITU-T Recommendation Q.2933
This European Standard (EN) enables network and user implementations to support the Frame Relay bearer service. This EN forms an endorsement of ITU-T Recommendation Q.2933
SIST EN 301 174-1 V1.1.3:2005 is classified under the following ICS (International Classification for Standards) categories: 33.080 - Integrated Services Digital Network (ISDN). The ICS classification helps identify the subject area and facilitates finding related standards.
SIST EN 301 174-1 V1.1.3:2005 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Broadband Integrated Services Digital Network (B-ISDN); Digital Subscriber Signalling System No. two (DSS2) protocol; Signalling specification for frame relay service; Part 1: Protocol specification [ITU-T Recommendation Q.2933 (2004), modified]33.080Digitalno omrežje z integriranimi storitvami (ISDN)Integrated Services Digital Network (ISDN)ICS:Ta slovenski standard je istoveten z:EN 301 174-1 Version 1.1.3SIST EN 301 174-1 V1.1.3:2005en01-januar-2005SIST EN 301 174-1 V1.1.3:2005SLOVENSKI
STANDARD
EN 301 174-1 V1.1.3 (1998-10)European Standard (Telecommunications series)Broadband Integrated Services Digital Network (B-ISDN);Digital Subscriber Signalling System No. two (DSS2) protocol;Signalling specification for frame relay service;Part 1: Protocol specification[ITU-T Recommendation Q.2933 (1996), modified]SIST EN 301 174-1 V1.1.3:2005
ETSIEN 301 174-1 V1.1.3 (1998-10)2ReferenceDEN/SPS-05142-1 (avc90ie0.PDF)KeywordsB-ISDN, DSS2, frame relay, ISDN, broadbandETSIPostal addressF-06921 Sophia Antipolis Cedex - FRANCEOffice address650 Route des Lucioles - Sophia AntipolisValbonne - FRANCETel.: +33 4 92 94 42 00
Fax: +33 4 93 65 47 16Siret N° 348 623 562 00017 - NAF 742 CAssociation à but non lucratif enregistrée à laSous-Préfecture de Grasse (06) N° 7803/88Internetsecretariat@etsi.frhttp://www.etsi.orgCopyright NotificationNo 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.SIST EN 301 174-1 V1.1.3:2005
ETSIEN 301 174-1 V1.1.3 (1998-10)3Intellectual Property RightsIPRs essential or potentially essential to the present document may have been declared to ETSI. The informationpertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be foundin SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respectof ETSI standards", which is available free of charge from the ETSI Secretariat. Latest updates are available on theETSI Web server (http://www.etsi.org/ipr).Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guaranteecan 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.ForewordThis European Standard (Telecommunications series) has been produced by ETSI Technical Committee SignallingProtocols and Switching (SPS).The present document is part 1 of a multi-part standard covering the signalling specification for frame relay service forthe Digital Subscriber Signalling System No. two (DSS2) protocol 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".NOTE:At the time of publication of the present document, the final structure of the parts containing the testspecifications was still under study.In accordance with CCITT Recommendation I.130, the following three level structure is used to describe thetelecommunication services as provided by European public telecommunications operators under the pan-EuropeanISDN:-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 instage 1; and-Stage 3: defines the signalling system protocols and switching functions needed to implement the servicedescribed in stage 1.The present document details the stage 3 aspects (DSS2 protocol) needed to support the frame relay service.SIST EN 301 174-1 V1.1.3:2005
ETSIEN 301 174-1 V1.1.3 (1998-10)4National transposition datesDate of adoption of this EN: 30 October 1998Date of latest announcement of this EN (doa): 31 January 1999Date of latest publication of new National Standardor endorsement of this EN (dop/e): 31 July 1999Date of withdrawal of any conflicting National Standard (dow): 31 July 1999Endorsement noticeThe elements of ITU-T Recommendation Q.2933 (1996) apply, with the following modifications:NOTE: New or modified text is indicated using sidebars. In addition, underlining and/or strikeout are used tohighlight detailed modifications where necessary.Page 1, clause 1Replace clause 1 by:SIST EN 301 174-1 V1.1.3:2005
ETSIEN 301 174-1 V1.1.3 (1998-10)51ScopeThis first part of EN 301 174 specifies the stage three of the pan-European Broadband Integrated Services DigitalNetwork (B-ISDN) Frame Relaying bearer service as provided by European public telecommunications operators at theT reference point or coincident S and T reference point (as defined in CCITT Recommendation I.413 [4]) by means ofthe Broadband Digital Subscriber Signalling System No. two (DSS2). Stage three identifies the protocol procedures andswitching functions needed to support a telecommunications service (see CCITT Recommendation I.130 [3]).In addition, the present document specifies the protocol requirements at the T reference point where the service isprovided to the user via a private ISDN.The present document does not specify the additional protocol requirements where the service is provided to the user viaa telecommunications network that is not a B-ISDN.The present document specifies the procedures for the establishing, maintaining and clearing of Broadband-IntegratedServices Digital Network (B-ISDN) Frame Relaying connections at the User-network interface. The capability specifiedin the present document also allows the user of the Frame Relaying bearer service to access a frame handler in aB-ISDN.The present document specifies
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