SIST ETS 300 670:1999

• Abstract:

  Specification of the network application layer protocol required to support introduction of UPT phase 1

• Status: Published
• Publication Date: 30-Jun-1999
• ICS: 33.040.35 - Telephone networks
• Technical Committee: SPS - Signalling protocols and switching
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 01-Jul-1999
• Due Date: 01-Jul-1999
• Completion Date: 01-Jul-1999
• Ref Project: ETSI ETS 300 670 ed.1 (1998-06) - Intelligent Network (IN); Intelligent Network Capability Set 1 (CS1); Application of Intelligent Network Application Protocols (INAPs) for UPT service set 1 [ITU-T Recommendation Q.1551 (1997)]

SIST ETS 300 670:1999 is the Slovenian adoption of ETS 300 670, an ETSI European Telecommunication Standard for Intelligent Network (IN) signalling. It specifies the network application layer protocol needed to support the introduction of UPT phase 1, using Intelligent Network Capability Set 1 (CS1) and Intelligent Network Application Protocols (INAPs) for UPT service set 1. It is aimed at telecom network designers, switch and service platform vendors, and test teams that need a common protocol basis for UPT-related interworking.

What does SIST ETS 300 670:1999 specify?

SIST ETS 300 670:1999 specifies the network application layer protocol used to support introduction of UPT phase 1. In practice, it tells implementers which INAP-based protocol environment to use for the UPT service set covered by the standard.

The standard is an ETSI European Telecommunication Standard and the foreword states that it adopts ITU-T Recommendation Q.1551 (1997) without modification. That matters because it gives operators and vendors a single, aligned specification to implement rather than reconciling separate versions.

The document is organized as a short ETS with front matter, a foreword, an endorsement notice, and a history section. The foreword also gives the transposition dates used for national adoption within the ETSI system.

What are the key requirements of SIST ETS 300 670:1999?

SIST ETS 300 670:1999 is a protocol specification, so its main technical content is the application of INAPs to the UPT service set named in the title. For a reader, the key point is that network elements supporting this service must follow the specified IN application layer behavior so they can interoperate.

Protocol scope

SIST ETS 300 670:1999 covers the network application layer protocol for UPT phase 1. That means it sits at the signaling and service-control level, where the network exchanges messages needed to set up or manage UPT-related services.

IN and CS1 context

SIST ETS 300 670:1999 places the UPT service set inside Intelligent Network Capability Set 1 (CS1). In practice, this tells implementers that the UPT function is to be realized within the CS1 IN framework rather than as an ad hoc, local service.

INAP application

SIST ETS 300 670:1999 applies Intelligent Network Application Protocols (INAPs) to the UPT service set. For engineers, this means the service logic and signaling interactions need to be built around INAP behavior so different network nodes can understand the same service requests and responses.

ITU-T alignment

SIST ETS 300 670:1999 carries the text of ITU-T Recommendation Q.1551 (1997) as approved by ETSI without modifications. That matters in procurement and conformance work because it gives a clear reference point for supplier claims and implementation testing.

Telecommunication implementation context

SIST ETS 300 670:1999 is classified for telephone networks. In practice, that places it in telecom network environments where call-related signaling and service control need standardized behavior.

What terms does SIST ETS 300 670:1999 define?

• IN - Intelligent Network, the telecom architecture used for service control in the network.
• CS1 - Capability Set 1, the IN feature set under which this UPT service set is specified.
• INAPs - Intelligent Network Application Protocols, the protocols used for application-layer signaling in the IN environment.
• UPT - the service set addressed by this standard, used as the service context throughout the title and scope.
• ETSI - European Telecommunications Standards Institute, the body that produced the ETS.
• ETS - European Telecommunication Standard, the document type used for this specification.

Who uses SIST ETS 300 670:1999?

SIST ETS 300 670:1999 is used by telecom network operators, network equipment suppliers, and engineers working on Intelligent Network service deployment. It is also relevant to interoperability and conformance test teams that need to check INAP-based behavior for UPT-related services.

Quality managers and buyers can use it to confirm that a proposed platform or signaling implementation is aligned with the ETSI-adopted ITU-T text. That is useful when comparing vendor claims or defining acceptance criteria for network integration.

What changed in SIST ETS 300 670:1999 from the previous edition?

SIST ETS 300 670:1999 is identified as ETS 300 670 Edition 1. The foreword states that ETSI approved the text of ITU-T Recommendation Q.1551 (1997) without modifications.

Which standards are used with SIST ETS 300 670:1999?

• ITU-T Recommendation Q.1551 (1997) - this is the text approved by ETSI and forms the basis of the standard.
• ETSI European Telecommunication Standarding framework - the document is issued as an ETS within ETSI’s standardization process.

What does the SIST ETS 300 670:1999 document contain?

The document contains the title page data, ICS classification, keywords, copyright notice, and the ETSI identification details. It also includes the foreword with adoption and transposition dates, plus the endorsement notice stating that ITU-T Recommendation Q.1551 (1997) was approved without modification.

The history section records the standardization process, including public enquiry, vote, and first edition milestones. These parts are useful for traceability, edition control, and confirming the status of the standard within ETSI and national adoption timelines.

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.OLNDFLMVNHJDIntelligent Network (IN); Intelligent Network Capability Set 1 (CS1); Application of Intelligent Network Application Protocols (INAPs) for UPT service set 1 [ITU-T Recommendation Q.1551 (1997)]33.040.35Telefonska omrežjaTelephone networksICS:Ta slovenski standard je istoveten z:ETS 300 670 Edition 1SIST ETS 300 670:1999en01-julij-1999SIST ETS 300 670:1999SLOVENSKI
STANDARD
EUROPEANETS 300 670TELECOMMUNICATIONJune 1998STANDARDSource: SPSReference: DE/SPS-02004ICS:33.020Key words:IN, UPT, INAP, CS1Intelligent Network (IN);Intelligent Network Capability Set 1 (CS1);Application of Intelligent Network Application Protocols (INAPs)for UPT service set 1[ITU-T Recommendation Q.1551 (1997)]ETSIEuropean Telecommunications Standards InstituteETSI SecretariatPostal address: F-06921 Sophia Antipolis CEDEX - FRANCEOffice address: 650 Route des Lucioles - Sophia Antipolis - Valbonne - FRANCEInternet: [e-mail] - http://www.etsi.fr - http://www.etsi.orgTel.: [phone] - Fax: [phone]Copyright Notification: No part may be reproduced except as authorized by written permission. The copyright and theforegoing restriction extend to reproduction in all media.© Europ
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