SIST-V ETSI/EG 201 847 V1.1.1:2003

• Abstract:

  Bearer Independent Call Control (BICC) Protocol and Digital Subscriber System No. 2 (DSS2) Protocol. Mapping for AAL type 1 trunking (endorsement ITU-T technical Report TRQ.xxx.

• Status: Published
• Publication Date: 31-Oct-2003
• ICS: 33.040.30 - Switching and signalling systems
• Technical Committee: SPN - Services and Protocols for Networks
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 01-Nov-2003
• Due Date: 01-Nov-2003
• Completion Date: 01-Nov-2003
• Ref Project: ETSI EG 201 847 V1.1.1 (2000-12) - Bearer Independent Call Control (BICC); Operation of BICC protocol with Digital Subscriber System No. 2 (DSS2) [Supplement to ITU-T Recommendation Q.1901, TRQ.3000 (1999), modified]

SIST-V ETSI/EG 201 847 V1.1.1:2003 is the Slovenian adoption of ETSI EG 201 847 V1.1.1, an ETSI Guide on operating the Bearer Independent Call Control (BICC) protocol with Digital Subscriber System No. 2 (DSS2). It applies as a supplement to ITU-T Recommendation Q.1901, TRQ.3000 (1999), modified, and it focuses on the reference set used for BICC and DSS2 interworking, including AAL type 1 trunking. It is mainly for telecom engineers, implementers, and standards users who need to know which ETSI and ITU-T documents define the signalling behavior.

What does SIST-V ETSI/EG 201 847 V1.1.1:2003 specify?

SIST-V ETSI/EG 201 847 V1.1.1:2003 specifies how the BICC protocol is operated with DSS2, as a supplement to ITU-T Recommendation Q.1901 / TRQ.3000. In practice, it tells the reader which reference documents apply and how the referenced ITU-T text is modified for this use case.

The guide is organized as:

• Intellectual Property Rights
• Foreword
• Endorsement notice
• Clause 2 "References"
• A section that applies reference changes throughout the text of ITU-T Supplement TRQ.3000
• History

What are the key requirements of SIST-V ETSI/EG 201 847 V1.1.1:2003?

The key instruction in SIST-V ETSI/EG 201 847 V1.1.1:2003 is to apply the supplement with the listed ETSI modifications. The document is mainly a reference control guide, so the practical effect is to make sure implementers use the correct companion standards when building or interpreting BICC and DSS2 behavior.

Clause 2 "References"

• ETSI EN 301 848-1 becomes the main BICC protocol specification basis for signalling procedures in an ATM/IP backbone network. This matters because it ties the supplement to the ETSI-modified version of Q.1901 and Q.765.5.
• ETSI EN 300 443-1 provides the DSS2 protocol specification for basic call and bearer control. In practice, this is the DSS2 reference readers use when handling call setup and bearer control behavior.
• ETSI EN 301 068-1 covers connection characteristics, ATM transfer capability, and traffic parameter indication. That means designers can use it to align call control with bearer and traffic information.
• ETSI EN 300 356-1 provides ISUP basic services for the international interface. This gives the signalling baseline where BICC interacts with ISUP-related behavior.
• ETSI EN 300 485 and ETSI ETS 300 685 define how cause and location are used in DSS1, ISUP, DSS2, and B-ISUP. These references matter when a system needs consistent release and diagnostic information.
• ETSI I-ETS 300 353, ETS 300 404, ETS 300 301, and I-ETS 300 464 support the transport and network side of the solution. Together they cover AAL type 1, B-ISDN OAM, traffic and congestion control, and ATM layer cell transfer performance.

Throughout the text of ITU-T Supplement TRQ.3000

• The guide replaces the ITU-T recommendations cited in the supplement with the ETSI-modified versions listed in Table 1. In practice, this prevents readers from applying the unmodified ITU-T text where ETSI has already adapted it.
• The mapping includes Q.1901, Q.765.5, Q.763, Q.850, Q.2610, I.363.1, I.610, Q.2931, I.371, Q.2691.2, and I.356. This gives a clear cross-reference trail for implementation and review.

What terms does SIST-V ETSI/EG 201 847 V1.1.1:2003 define?

Bearer Independent Call Control (BICC) is the call control protocol addressed by the guide, used here in relation to DSS2 and trunking over an ATM/IP backbone network.

Digital Subscriber System No. 2 (DSS2) is the signalling protocol paired with BICC in this guide, especially for basic call and bearer control.

Asynchronous Transfer Mode (ATM) is the transfer technology named in the references, and it provides the transport context for the backbone and AAL type 1 use.

Adaptation Layer (AAL) type 1 is the ATM adaptation layer used for trunking in the scope statement and related references.

Integrated Services Digital Network (ISDN) Signalling System No.7 (SS7) is the signalling family used by several cited companion standards for interworking with BICC.

ISDN User Part (ISUP) is the SS7 user part referenced for basic services and for the modified reference set.

Who uses SIST-V ETSI/EG 201 847 V1.1.1:2003?

The guide is used by telecom engineers, signalling specialists, and network architects working on BICC and DSS2 interworking. Vendors and integrators use it when they need to select the correct ETSI-modified references for an ATM/IP backbone or AAL type 1 trunking design. Test and conformity teams use it to trace which companion standards govern call control, cause handling, traffic parameters, and related signalling behavior.

Which standards are used with SIST-V ETSI/EG 201 847 V1.1.1:2003?

The guide points readers to these companion standards and their roles:

• ETSI EN 301 848-1 - BICC protocol specification and the main modified reference for Q.1901 and Q.765.5
• ETSI I-ETS 300 353 - AAL type 1 specification
• ETSI ETS 300 404 - B-ISDN OAM principles and functions
• ETSI EN 300 443-1 - DSS2 basic call and bearer control protocol specification
• ITU-T Q.2941.3 - generic identifier transport extension for BICC support
• ETSI EN 300 485 - cause and location usage in DSS1 and ISUP
• ITU-T Q.2965.1 - DSS2 support of QoS classes
• ETSI ETS 300 301 - traffic control and congestion control in B-ISDN
• ETSI EN 301 068-1 - connection characteristics, ATM transfer capability, and traffic parameter indication
• ETSI EN 300 356-1 - ISUP basic services
• ETSI I-ETS 300 464 - ATM layer cell transfer performance for B-ISDN connection types
• ETSI ETS 300 685 - cause and location usage in DSS2 and B-ISUP

What does the SIST-V ETSI/EG 201 847 V1.1.1:2003 document contain?

This is a short endorsement document rather than a full protocol specification. It contains the formal IPR notice, the foreword, the endorsement notice, a replacement for clause 2 "References", and a table that maps ITU-T recommendations to their ETSI-modified equivalents. That table is the practical core of the guide because it tells readers exactly which standards to apply when using the supplement.

SLOVENSKI STANDARD
01-november-2003
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Bearer Independent Call Control (BICC) - Operation of BICC protocol with Digital
Subscriber System No. 2 (DSS2) [Supplement to ITU-T Recommendation Q.1901,
TRQ.3000 (1999), modified]
Ta slovenski standard je istoveten z: EG 201 847 Version 1.1.1
ICS:
33.040.30 Komutacijski in signalizacijski Switching and signalling
sistem systems
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

ETSI Guide
Bearer Independent Call Control (BICC);
Operation of BICC protocol with
Digital Subscriber System No. 2 (DSS2)
[[[[Supplement to ITU-T Recommendation Q.1901, TRQ.3000 (1999), modified]]]]

2 ETSI EG 201 847 V1.1.1 (2000-12)
Reference
DEG/SPAN-01084
Keywords
AAL, protocol, bearer, control, DSS2, trunking,
BICC
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ETSI
3 ETSI EG 201 847 V1.1.1 (2000-12)
Contents
Intellectual Property Rights .4
Foreword.4
Endorsement notice .5
Clause 2 "References" . 5
Throughout the text of ITU-T Supplement TRQ.3000 . 6
History .7
ETSI
4 ETSI EG 201 847 V1.1.1 (2000-12)
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://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 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 ETSI Guide (EG) has
...