Cable networks for television signals, sound signals and interactive services - Part 5-1: IP gateways and interfaces for headends

This Technical Report is an adjunct to the EN 60728/EN 50083 standards series and describes the characteristics of equipment which is used for the connection of IP based networks to and from headends such as described in EN 60728-5. Specifications from the transmission standard ETSI TS 102 034 are taken into account where applicable. The content of the data streams can be digital video, audio or other digital data. This Technical Report describes the necessary characteristics and parameters of equipment such as IP gateways or IP interfaces on equipment at the input of headends (Figure 1) as well as at the output of headends (Figure 2). Equipment at the input of headends can be either IP gateways which enable the connection to a DVB ASI headend infrastructure according EN 50083-9 or, in the case of modular headend systems can also be single equipment with IP interfaces such as DVB modulators, transcoders, multiplexers and FM radio processors as shown in Figure 1. Edge devices are also covered by this technical report.

Kabelnetze für Fernsehsignale, Tonsignale und interaktive Dienste - Teil 5-1: IP-Gateways und -Schnittstellen für Kopfstellen

Réseaux de distribution par câbles pour signaux de télévision, signaux de radiodiffusion sonore et services interactifs - Partie 5-1: Passerelles IP et interfaces pour les têtes de réseau

Kabelska omrežja za televizijske in zvokovne signale ter interaktivne storitve - 5-1. del: Prehodi IP in vmesniki za glavne sprejemne postaje

General Information

Status
Withdrawn
Publication Date
29-Apr-2009
Current Stage

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST-TP CLC/TR 50083-5-1:2009
01-julij-2009
Kabelska omrežja za televizijske in zvokovne signale ter interaktivne storitve - 5-1.
del: Prehodi IP in vmesniki za glavne sprejemne postaje
Cable networks for television signals, sound signals and interactive services - Part 5-1:
IP gateways and interfaces for headends
Kabelnetze für Fernsehsignale, Tonsignale und interaktive Dienste - Teil 5-1: IP-
Gateways und -Schnittstellen für Kopfstellen
Réseaux de distribution par câbles pour signaux de télévision, signaux de radiodiffusion
sonore et services interactifs - Partie 5-1: Passerelles IP et interfaces pour les têtes de
réseau
Ta slovenski standard je istoveten z: CLC/TR 50083-5-1:2009
ICS:
33.060.40 Kabelski razdelilni sistemi Cabled distribution systems
SIST-TP CLC/TR 50083-5-1:2009 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST-TP CLC/TR 50083-5-1:2009

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SIST-TP CLC/TR 50083-5-1:2009

TECHNICAL REPORT
CLC/TR 50083-5-1

RAPPORT TECHNIQUE
April 2009
TECHNISCHER BERICHT

ICS 33.060.40


English version


Cable networks for television signals,
sound signals and interactive services -
Part 5-1: IP gateways and interfaces for headends



Réseaux de distribution par câbles  Kabelnetze für Fernsehsignale,
pour signaux de télévision, Tonsignale und interaktive Dienste -
signaux de radiodiffusion sonore Teil 5-1: IP-Gateways
et services interactifs - und -Schnittstellen für Kopfstellen
Partie 5-1: Passerelles IP
et interfaces pour les têtes de réseau






This Technical Report was approved by CENELEC on 2009-03-13.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Cyprus, the
Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.





CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: avenue Marnix 17, B - 1000 Brussels


© 2009 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. CLC/TR 50083-5-1:2009 E

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SIST-TP CLC/TR 50083-5-1:2009
CLC/TR 50083-5-1:2009 - 2 -
Foreword
This Technical Report was prepared by the Technical Committee CENELEC TC 209, Cable networks
for television signals, sound signals and interactive services.
The text of the draft was submitted to vote in accordance with the Internal Regulations, Part 2,
Subclause 11.4.3.3 (simple majority) and was approved by CENELEC as CLC/TR 50083-5-1 on
2009-03-13.
__________

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SIST-TP CLC/TR 50083-5-1:2009
- 3 - CLC/TR 50083-5-1:2009
Contents
1 Scope . 5
1.1 General scope . 5
1.2 Specific scope of this Technical Report . 5
2 Normative references. 7
3 Terms, definitions, symbols and abbreviations . 8
3.1 Terms and definitions . 8
3.2 Abbreviations .10
4 Application of IP transmission in cable networks .12
4.1 Introduction .12
4.2 Transmission from central headends to sub-headends .13
4.3 Transmission via sub-headends into regional and local networks .14
5 MPEG transport streams .16
5.1 Introduction .16
5.2 Programme Specific Information tables (PSI) and Service Information tables (SI) .16
...

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