EN 50090-4-2:2004

Home and Building Electronic Systems (HBES) - Part 4-2: Media independent layers - Transport layer, network layer and general parts of data link layer for HBES Class 1

This part of the EN 50090 specifies the services and protocol in a physical layer independent way for the data link layer and for the network layer and the transport layer for usage in Home and Building Electronic Systems

Elektrische Systemtechnik für Heim und Gebäude (ESHG) - Teil 4-2: Medienunabhängige Schicht - Transportschicht, Vermittlungsschicht und allgemeine Teile der Sicherungsschicht für ESHG Klasse 1

Systèmes électroniques pour les foyers domestiques et les bâtiments (HBES) - Partie 4-2: Couches indépendantes des media - Couches transport, réseau et parties générales de la couche données pour HBES Classe 1

Stanovanjski in stavbni elektronski sistemi (HBES) – 4-2. del: Nivoji, neodvisni od medijev – Transportni nivo, mrežni nivo in splošni deli nivoja za prenos podatkov za HBES razreda 1

General Information

• Status: Published
• Publication Date: 23-Feb-2004
• Withdrawal Date: 30-Nov-2006
• ICS: 35.100.05 - Multilayer applications
• ICS: 97.120 - Automatic controls for household use
• Technical Committee: CLC/TC 205 - Home and Building Electronic Systems (HBES)
• Drafting Committee: ISO/IEC/JTC 1/SC25 - ISO/IEC_JTC_1/SC25
• Parallel Committee: ISOIEC/JTC 1/SC25 - ISOIEC_JTC_1/SC25
• Current Stage: 9093 - Decision to confirm - Review Enquiry
• Completion Date: 04-Oct-2023
• Mandate: M/490 - Standardisation mandate to the European Standardisation Organisations (ESOs) to support European Smart Grid deployment
• Ref Project: SIST EN 50090-4-2:2005 - Home and Building Electronic Systems (HBES) -- Part 4-2: Media independent layers - Transport layer, network layer and general parts of data link layer for HBES Class 1

Standards Content (Sample)

SLOVENSKI SIST EN 50090-4-2:2005

STANDARD
september 2005
Stanovanjski in stavbni elektronski sistemi (HBES) – 4-2. del: Nivoji,
neodvisni od medijev – Transportni nivo, mrežni nivo in splošni deli nivoja za
prenos podatkov za HBES razreda 1
Home and Building Electronic Systems (HBES) – Part 4-2: Media independent
layers – Transport layer, network layer and general parts of data link layer for HBES
Class 1
ICS 97.120 Referenčna številka
SIST EN 50090-4-2:2005(en)
©  Standard je založil in izdal Slovenski inštitut za standardizacijo. Razmnoževanje ali kopiranje celote ali delov tega dokumenta ni dovoljeno

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EUROPEAN STANDARD EN 50090-4-2
NORME EUROPÉENNE
EUROPÄISCHE NORM February 2004

ICS 35.100.05; 97.120 Supersedes R205-008:1996


English version


Home and Building Electronic Systems (HBES)
Part 4-2: Media independent layers -
Transport layer, network layer and general parts
of data link layer for HBES Class 1


Systèmes électroniques pour les foyers Elektrische Systemtechnik für Heim
domestiques et les bâtiments (HBES) und Gebäude (ESHG)
Partie 4-2: Couches indépendantes Teil 4-2: Medienunabhängige Schicht -
des media - Transportschicht, Vermittlungsschicht
Couches transport, réseau und allgemeine Teile
et parties générales de la couche der Sicherungsschicht für ESHG Klasse 1
données pour HBES Classe 1






This European Standard was approved by CENELEC on 2003-12-02. CENELEC members are bound to
comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration.

Up-to-date lists and bibliographical references concerning such national standards may be obtained on
application to the Central Secretariat or to any CENELEC member.

This European Standard exists in one official version (English). A version in any other language made by
translation under the responsibility of a CENELEC member into its own language and notified to the Central
Secretariat has the same status as the official version.

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


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

Central Secretariat: rue de Stassart 35, B - 1050 Brussels


© 2004 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.

Ref. No. EN 50090-4-2:2004 E

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EN 50090-4-2:2004 – 2 –
Contents
Foreword .3
Introduction.4
1 Scope.4
2 Normative references.4
3 Terms, definitions and abbreviations .4
3.1 Terms and definitions.4
3.2 Abbreviations.5
4 Requirements for the physical layer and independent data link layer .6
4.1 Functions of the data link layer.6
4.2 Possible media and their impact on Layer-2 .7
4.3 Data link layer services .7
4.4 Data link layer protocol .16
4.5 Parameters of Layer-2.16
4.6 Specific devices .17
5 Requirements for the network layer .17
5.1 Functions of the network layer.17
5.2 Network layer services and prot
...