ETSI TR 105 174-2-1 V1.1.1 (2009-10)

Access, Terminals, Transmission and Multiplexing (ATTM); Broadband Deployment - Energy Efficiency and Key Performance Indicators; Part 2: Network sites; Sub-part 1: Operator sites

DTR/ATTM-02005-1-2

General Information

• Status: Published
• Publication Date: 07-Oct-2009
• Technical Committee: ATTM AT2 - Infrastructure, Physical Networks & Communication Systems
• Current Stage: 12 - Completion
• Due Date: 09-Oct-2009
• Completion Date: 08-Oct-2009
• Mandate: M/462

Standards Content (Sample)

ETSI TR 105 174-2-1 V1.1.1 (2009-10)
Technical Report


Access, Terminals,Transmission and Multiplexing (ATTM);
Broadband Deployment - Energy Efficiency
and Key Performance Indicators;
Part 2: Network sites;
Sub-part 1: Operator sites

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2 ETSI TR 105 174-2-1 V1.1.1 (2009-10)



Reference
DTS/ATTM-02005-1-2
Keywords
access, cable, optical, site engineering
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3 ETSI TR 105 174-2-1 V1.1.1 (2009-10)
Contents
Intellectual Property Rights . 4
Foreword . 4
Introduction . 4
1 Scope . 5
2 References . 5
2.1 Normative references . 5
2.2 Informative references . 6
3 Definitions and abbreviations . 6
3.1 Definitions . 6
3.2 Abbreviations . 6
4 Overview of operator sites . 7
5 Energy efficiency in areas containing network telecommunications equipment . 8
6 Energy efficiency in areas containing information technology equipment . 8
History . 10

ETSI

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4 ETSI TR 105 174-2-1 V1.1.1 (2009-10)
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://webapp.etsi.org/IPR/home.asp).
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 Technical Report (TR) has been produced by ETSI Technical Committee Access, Terminals, Transmission and
Multiplexing (ATTM).
The present document is part 2-1 of a multi-part deliverable. Full details of the entire series can be found in part 1 [i.3].
Introduction
The increasing interaction between the different elements of the Information Communication Technology (ICT) sector
(hardware, middleware, software and services) supports the concept of convergence in which:
• multi-service packages can be delivered over a common infrastructure;
• a variety of infrastructures is able to deliver these packages;
• a single multi-service-package may be delivered over different infrastructures.
As a result of this convergence, the development of new services, applications and content has resulted in an increased
demand for bandwidth, reliability, quality and performance, with a consequent increase in the demand for power which
has implications for cost and, in some cases, availability. It is therefore important to maximize the energy efficiency of
all the network elements necessary to deliver the required services.
New technologies and infrastructure strategies are expected to enable operators to decrease the energy consumption, for
a given level of service, of their existing and future infrastructures thus decreasing their costs. This requires a common
understanding among market participants that only standards can produce.
The present document is part 2-1 of a multi-part deliverable which has been produced by ETSI Technical Committee
Access, Terminals, Transmission and Multiplexing (ATTM) in close collaboration with CENELEC via the Co-
ordination Group on Installations and Cabling (CGIC). It offers a contribution to the required standardization process by
establishing an initial basis for work on ICT networks and transmission engineering, with active collaboration from a
number of other ETSI and CENELEC Technical Bodies. When complete, the multi-part deliverable contains
information that has been jointly evolved to present developments in installations and transmission implementation, and
describing their progress towards energy efficiency in Next Generation Networks (NGN).
In order to monitor the implementation and operation of energy efficient broadband deployment, the present document
also discusses Key Performance Indicators (KPI) for energy efficiency and focus on the possible consequences of
standardization of installations, cabling techniques and equipment. In particular, the study will investigate possibilities
and suggest solutions for development of processes for optimization in installation techniques and energy consumption.
ETSI

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5 ETSI TR 105 174-2-1 V1.1.1 (2009-10)
1 Scope
The present document details measures which may be taken to improve the energy efficiency within operator's sites for
broadband deployment. Clauses 2 and 3 contain references, definitions and abbreviations which relate to this part;
similar information will be included in the corresponding clauses of the other parts, thus ensuring that each document
can be used on a "stand-alone" basis.
Within the present document:
• clause 4 introduces operator sites concepts;
• clause 5 details the approaches that may be employed to improve energy efficiency within the areas of the
operator site containing network telecommunications equipment;
• clause 6 details the approaches that may be employed to improve energy efficiency within the areas of the
operator site containing information telecommunications equipment.
This will enable the proper implementation of services, applications and content on an energy efficient infrastructure,
though it is not the goal of this multi-part deliverable to provide detailed standardized solutions for network
architecture.
The present document focuses on energy efficiency. The CO footprint is not taken in account in the present document.
2
2 References
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific.
• For a specific reference, subsequent revisions do not apply.
• Non-specific reference may be made only to a complete document or a part thereof and only in the following
cases:
- if it is accepted that it will be possible to use all future changes of the referenced document for the
purposes of the referring document;
- for informative references.
Referenced documents which are not found to be publicly available in the expected location might be found at
http://docbox.etsi.org/Reference.
NOTE: While any hyperlinks inclu
...