CLC/TR 50584:2014
(Main)Information technology - CENELEC/ETSI Glossary of terms and definitions for broadband deployment including sustainability aspects
Information technology - CENELEC/ETSI Glossary of terms and definitions for broadband deployment including sustainability aspects
This Technical Report contains a list of terms and definitions to be used in standardization deliverables in the field of broadband deployment. These terms and definitions are taken from both published and draft deliverables that were/are being developed by CLC/TC 215 and ETSI/TC ATTM, respectively. NOTE CLC/TC 215 and ETSI/TC ATTM intended to examine the harmonization of differing terms and definitions in the future.
Informationstechnik - CENELEC/ETSI-Wörterbuch von Begriffen für die Breitbandnutzung einschließlich Nachhaltigkeitsaspekte
Informacijska tehnologija - Slovar izrazov in definicij CENELEC/ETSI za širokopasovno uporabo, vključno s trajnostnimi vidiki
To tehnično poročilo vsebuje seznam izrazov in definicij, ki se uporabljajo v standardizacijskih izsledkih na področju širokopasovne uporabe. Ti izrazi in definicije izhajajo iz objavljenih izsledkov in njihovih osnutkov, ki so bili pripravljeni/se pripravljajo v okviru CLC/TC 215 in ETSI/TC ATTM.
General Information
Standards Content (Sample)
SLOVENSKI STANDARD
01-december-2014
,QIRUPDFLMVNDWHKQRORJLMD6ORYDUL]UD]RYLQGHILQLFLM&(1(/(&(76,]D
ãLURNRSDVRYQRXSRUDERYNOMXþQRVWUDMQRVWQLPLYLGLNL
Information technology - CENELEC/ETSI Glossary of terms and definitions for
broadband deployment including sustainability aspects
Ta slovenski standard je istoveten z: CLC/TR 50584:2014
ICS:
01.040.35 Informacijska tehnologija. Information technology.
Pisarniški stroji (Slovarji) Office machines
(Vocabularies)
35.020 Informacijska tehnika in Information technology (IT) in
tehnologija na splošno general
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
TECHNICAL REPORT CLC/TR 50584
RAPPORT TECHNIQUE
TECHNISCHER BERICHT
September 2014
ICS 01.040.35; 35.110
English Version
Information technology - CENELEC/ETSI Glossary of terms and
definitions for broadband deployment including sustainability
aspects
Informationstechnik - CENELEC/ETSI-Wörterbuch von
Begriffen für die Breitbandnutzung einschließlich
Nachhaltigkeitsaspekte
This Technical Report was approved by CENELEC on 2014-09-01.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2014 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. CLC/TR 50584:2014 E
Contents Page
Foreword .3
Introduction .4
1 Scope .4
2 General .5
3 Terms and definitions for networks and service provision .6
3.1 Networks .6
3.2 Service provision .9
4 Terms and definitions for network topology and divisions . 11
5 Terms and definitions for cabling and related components . 16
6 Terms and definitions for sustainability . 18
7 Terms and definitions for transmission protocols and techniques. 19
8 Terms and definitions for equipment . 20
9 Glossary of abbreviations . 23
Bibliography . 25
– 3 – CLC/TR 50584:2014
Foreword
This document (CLC/TR 50584:2014) has been prepared by CLC/TC 215 "Electrotechnical aspects of
telecommunication equipment" and ETSI/TC ATTM “Access, Terminals, Transmission and
Multiplexing”.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC [and/or CEN] shall not be held responsible for identifying any or all such
patent rights.
This document has been prepared under a mandate given to CENELEC by the European Commission
and the European Free Trade Association.
Introduction
This Technical Report has been prepared to support the harmonization of terminology used by
Technical Committees of CENELEC and ETSI, who are working in the field of Broadband Deployment,
to ensure that their deliverables use consistent terms and definitions. It will allow Technical
Committees to revise their existing publications to align the partly diverging terminology, which can
currently be found in some of those publications.
Technical Committees will benefit from a harmonized glossary of terms and definitions during the
development of future documents, in particular for cross-over topics affecting several Technical
Committees in CENELEC and/or ETSI. Furthermore, readers of those documents will appreciate an
advanced understanding of different deliverables addressing the same field of technology, as
discussions about the meaning of terms will be minimized.
An online version of this Technical Report can be found at the following URL:
http://uri.cenelec.eu/TRs/50584/2014/ed-01/CLCTR50584{2014}e.pdf
– 5 – CLC/TR 50584:2014
1 Scope
This Technical Report contains a list of terms and definitions to be used in standardization
deliverables in the field of broadband deployment. These terms and definitions are taken from both
published and draft deliverables that were/are being developed by CLC/TC 215 and ETSI/TC ATTM,
respectively.
NOTE CLC/TC 215 and ETSI/TC ATTM intended to examine the harmonization of differing terms and
definitions in the future.
2 General
2.1.1
application
system, with its associated transmission method that is supported by telecommunications cabling
[SOURCE: EN 50173-1:2011, 3.1.5]
2.1.2
application
system, with its associated transmission method that is supported by telecommunications cabling (this
corresponds to a Layer One application in the OSI 7-layer model)
[SOURCE: ETSI/TR 105 174-5-1 V1.1.1 (2009-10), 3.1; ETSI/TR 105 174-5-2 V1.1.1 (2009-10), 3.1]
2.2.1
broadcast and communication technologies
group of applications using the HF band (3 MHz to 30 MHz), the VHF band (30 MHz to 300 MHz) and
the UHF band (300 MHz to 3 000 MHz) for transmission of sound radio, TV and two-way data
services, as well as for in-home inter-networking
[SOURCE: EN 50173-1:2011, 3.1.14]
2.2.2
Broadcast Communication Technology (BCT) application
system, with its associated transmission method using the HF band (3 MHz to 30 MHz), the VHF band
(30 MHz to 300 MHz) and the UHF band (300 MHz to 3 000 MHz) dedicated to the transmission of
sound radio, TV and two-way data services, as well as for in-home inter-networking
NOTE: See EN 50173-1 [i.2] modified.
[SOURCE: ETSI/TR 105 174-5-1 V1.1.1 (2009-10), 3.1; ETSI/TR 105 174-5-2 V1.1.1 (2009-10), 3.1]
2.3
Industrial, Scientific and Medical (ISM) band
band of radio frequencies allocated for use for industrial, scientific and medical purposes
[SOURCE: ETSI/TR 105 174-4 V1.1.1 (2009-10), 3.1]
2.4.1
information and communication technologies
group of applications using information and communications (telecommunications) technologies
[SOURCE: EN 50173-1:2011, 3.1.42]
2.4.2
Information Communication Technology (ICT) applications
system, with its associated transmission method for the communication of information
NOTE: See EN 50173-1 [i.2] modified.
[SOURCE: ETSI/TR 105 174-5-1 V1.1.1 (2009-10), 3.1; ETSI/TR 105 174-5-2 V1.1.1 (2009-10), 3.1]
3 Terms and definitions for networks and service provision
3.1 Networks
3.1.1
community antenna television
system which is designed to provide sound and television signals received by terrestrial, satellite
antennas or provided by locally generated sources to the outlets of a large group of buildings
[SOURCE: CLC/TR 50173-99-2:2010, 3.1.4]
3.1.2
community network
communications network, usually wireless, established by and for a local community often to
compensate for lack of publicly available access to relevant facilities
[SOURCE: ETSI/TR 105 174-4 V1.1.1 (2009-10), 3.1]
3.1.3.1
core network
functional elements (that is equipment and infrastructure) that enable communication between
operator sites and/or network data centres
[SOURCE: EN 50174-3:2013, 3.1.7; ETSI/TS 105 174-1 V1.2.1 (2014-09), 3.1]
3.1.3.2
core network
functional elements (equipment and infrastructure) that enable communication between operator sites
and/or network data centres
[SOURCE: EN 50700:2014, 3.1.6]
3.1.4
core infrastructure
core network
functional elements (that is equipment and infrastructure) that enable communication between
operator sites and/or operator data centres
[SOURCE: ETSI/TS 105 174-1 V1.2.1 (2014-09), 3.1; draft ETSI/ES 205 200-2-3:2014, 3.1]
3.1.5.1
customer network
functional elements (equipment and infrastructure) that enable communication between the subscriber
interface and one or more attached terminal equipment
[SOURCE: EN 50700:2014, 3.1.7]
– 7 – CLC/TR 50584:2014
3.1.5.2
customer network
functional elements (that is equipment and infrastructure) that enable communication between an NTP
or ENTI, as appropriate, and one or more attached terminal equipments
[SOURCE: ETSI/TS 105 174-1 V1.2.1 (2014-09), 3.1]
3.1.6
distribution access network
sub-part of the access network comprising the functional elements that enable communication
between the last operator connection point and the subscriber interface
[SOURCE: EN 50700:2014, 3.1.9]
3.1.7
distribution infrastructure
sub-part of the access network comprising the functional elements that enable communication
between the last cabinet and a customer network
[SOURCE: ETSI/TS 105 174-1 V1.2.1 (2014-09), 3.1]
3.1.8
enterprise network
network established by a large company or similar enterprise to serve its internal telecommunications
needs with connectivity to one or more public networks
[SOURCE: ETSI/TR 105 174-4 V1.1.1 (2009-10), 3.1]
3.1.9
fibre to the cabinet
optical fibre distribution network providing connectivity from the network operator's site to a shared
distribution node close to the end-user's premises
[SOURCE: ETSI/TR 105 174-4 V1.1.1 (2009-10), 3.1]
3.1.10
fixed access network
functional elements that enable wired (including optical fibre) communications to customer equipment
[SOURCE: ETSI/ES 205 200-1 V1.2.1(2014-03), 3.1]
3.1.11
intrusion detection system
mechanism by which any attempt by an unauthorized user or terminal to gain access to a
communications network is detected
[SOURCE: ETSI/TR 105 174-4 V1.1.1 (2009-10), 3.1]
3.1.12
meshed network
communications network, usually wireless, in which every node has connectivity with a number of
other nodes thus enabling a variety of possible communication paths between nodes
[SOURCE: ETSI/TR 105 174-4 V1.1.1 (2009-10), 3.1]
3.1.13
network convergence
ability of a network, by virtue of the applications it supports, to deliver multiple ICT, BCT and CCCB
services
[SOURCE: ETSI/TR 105 174-5-1 V1.1.1 (2009-10), 3.1]
3.1.14
network gateway
device which will enable the interconnecting of two networks which inherently use different and
incompatible protocols
[SOURCE: ETSI/TR 105 174-4 V1.1.1 (2009-10), 3.1]
3.1.15
other network group
mobile access network serving a specific area
NOTE: This area is not urban or rural network group.
[SOURCE: Draft ETSI ES 205 200-2-3:2014]
3.1.16
point-to-multi-point
communications link operating between a network operator's site and a number of other locations
[SOURCE: ETSI/TR 105 174-4 V1.1.1 (2009-10), 3.1]
3.1.17
point-to-point
communications link operating between two, usually fixed, locations
[SOURCE: ETSI/TR 105 174-4 V1.1.1 (2009-10), 3.1]
3.1.18
premises distribution access network
sub-part of the access network within multi-subscriber premises comprising the functional elements
that enable communication between the access demarcation point and the subscriber interface
[SOURCE: EN 50700:2014, 3.1.17]
3.1.19
rural network group
mobile access network serving an area with an average population density of 20 inhabitants/km to 50
inhabitants/km
NOTE: This includes villages of up to 50 000 inhabitants.
[SOURCE: Draft ETSI ES 205 200-2-3:2014, 3.1]
3.1.20
transport access network
sub-part of the access network comprising the functional elements that enable communication
between the core network and the last operator connection point
[SOURCE: EN 50700:2014, 3.1.12]
3.1.21
transport infrastructure
sub-part of the access network comprising the functional elements that enable communication
between the core network and the last cabinet and a customer network
[SOURCE: ETSI/TS 105 174-1 V1.2.1 (2014-09), 3.1]
– 9 – CLC/TR 50584:2014
3.1.22
urban network group
mobile access network serving an area with a population density of 4 000 inhabitants/km to 6 000
inhabitants/km
[SOURCE: Draft ETSI ES 205 200-2-3:2013]
3.2 Service provision
3.2.1.1
access provider
operator or another entity providing the means to enable external telecommunications service
provision to a subscriber
[SOURCE: EN 50700:2014, 3.1.3; EN 50174-3:2013, 3.1.2; EN 50174-2:2009/A2:2014, 3.1.1]
3.2.1.2
access provider
operator of any facility that is used to convey telecommunications signals to and from a customer
premises
[SOURCE: EN 50600-2-1:2014, 3.1.2; CLC/TR 50173-99-3:2012, 3.1.2]
3.2.2
building operator
operator who installs and is responsible for the maintenance of the vertical and/or horizontal cabling in
the building and gives
...
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