1、 ETSI ES 205 200-2-2 V1.1.1 (2018-05) Access, Terminals, Transmission and Multiplexing (ATTM); Energy management; Global KPIs; Operational infrastructures; Part 2: Specific requirements; Sub-part 2: Fixed broadband access networks ETSI STANDARD ETSI ETSI ES 205 200-2-2 V1.1.1 (2018-05) 2 Reference D
2、ES/ATTM-02026 Keywords broadband, energy efficiency ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16 Siret N 348 623 562 00017 - NAF 742 C Association but non lucratif enregistre la Sous-Prfecture de Grasse (06) N 7803/88 Important no
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7、ion shall not be modified without the written authorization of ETSI. The copyright and the foregoing restriction extend to reproduction in all media. ETSI 2018. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are trademarks of ETSI registered for the benefit of its Members. 3GPPTM
8、and LTETMare trademarks of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. oneM2M logo is protected for the benefit of its Members. GSMand the GSM logo are trademarks registered and owned by the GSM Association. ETSI ETSI ES 205 200-2-2 V1.1.1 (2018-05) 3 Cont
9、ents Intellectual Property Rights 5g3Foreword . 5g3Modal verbs terminology 6g3Introduction 6g31 Scope 7g32 References 7g32.1 Normative references . 7g32.2 Informative references 7g33 Definitions, symbols and abbreviations . 8g33.1 Definitions 8g33.2 Symbols 9g33.3 Abbreviations . 9g34 System definit
10、ion and boundaries 10g34.1 Fixed access networks 10g34.2 Topology 12g35 Mapping to the objectives of ETSI ES 205 200-1 13g35.1 Energy consumption . 13g35.2 Task effectiveness 14g35.3 Energy re-use 14g35.4 Renewable energy 14g36 Global operational KPIs . 14g36.1 General . 14g36.2 Scale . 14g36.3 Evol
11、ution 15g36.4 Formulae. 15g36.4.1 KPIEM15g36.4.1.1 Formula . 15g36.4.1.2 Definitions of symbols 15g36.4.1.3 Measurement procedures 16g36.4.1.4 Criteria 16g36.4.2 KPIEC16g36.4.2.1 Formula . 16g36.4.2.2 Definitions of terms. 16g36.4.2.3 Measurement points 16g36.4.2.4 Measurement procedures 17g36.4.2.5
12、 Criteria 17g36.4.3 KPITE. 17g36.4.3.1 Formula . 17g36.4.3.2 Definitions of terms. 17g36.4.3.3 Measurement points 17g36.4.3.4 Measurement procedures 18g36.4.3.5 Criteria 18g36.4.4 KPIREN. 18g36.4.4.1 Formula . 18g36.4.4.2 Definitions of terms. 18g36.4.4.3 Measurement points 18g36.4.4.4 Measurement p
13、rocedures 18g36.4.4.5 Criteria 18g36.5 Weighting factors . 19g36.5.1 Renewable energy (WREN) . 19g3ETSI ETSI ES 205 200-2-2 V1.1.1 (2018-05) 4 Annex A (informative): Concepts: Energy management, sustainability and Key Performance Indicators 20g3A.1 Energy management and sustainability concepts . 20g
14、3A.2 The status of Key Performance Indicators (KPIs) 21g3A.2.1 Technical KPIs . 21g3A.2.2 Objective KPIs . 21g3A.2.3 Global KPIs 22g3A.2.4 Summary 22g3History 23g3ETSI ETSI ES 205 200-2-2 V1.1.1 (2018-05) 5 Intellectual Property Rights Essential patents IPRs essential or potentially essential to nor
15、mative deliverables 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 ETS
16、I in respect of ETSI standards“, which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (https:/ipr.etsi.org/). 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 exis
17、tence 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. Trademarks The present document may include trademarks and/or tradenames which are asserted and/or registered by their owners. ETSI cl
18、aims no ownership of these except for any which are indicated as being the property of ETSI, and conveys no right to use or reproduce any trademark and/or tradename. Mention of those trademarks in the present document does not constitute an endorsement by ETSI of products, services or organizations
19、associated with those trademarks. Foreword This ETSI Standard (ES) has been produced by ETSI Technical Committee Access, Terminals, Transmission and Multiplexing (ATTM). The present document is part 2, sub-part 2 of a multi-part deliverable covering operational energy management and sustainability o
20、f broadband deployment, as identified below: Part 1: “General requirements“. Part 2: “Specific requirements“: Sub-part 1: “Data centres“; Sub-part 2: “Fixed broadband access networks“; Sub-part 3: “Mobile access networks“; Sub-part 4: “Cable Access Networks“. Part 3: “Global KPIs of ICT sites“; Part
21、 4: “Monitoring of sustainability“. NOTE 1: Additional documents are in development by ETSI Technical Committee Access, Terminals, Transmission and Multiplexing (ATTM) which include: square4 ETSI ES 205 200-1-1: “Energy management: Global KPIs: Operational infrastructures: Guidance“ (see NWIP DES/AT
22、TM-02025). square4 ETSI ES 205 200-3: “Monitoring of other environmental viability aspects of sustainability“ (see NWIP DES/ATTM-02027). NOTE 2: A further document is under consideration in ETSI Technical Committee CABLE to address “cable access networks“. ETSI ETSI ES 205 200-2-2 V1.1.1 (2018-05) 6
23、 Modal verbs terminology In the present document “shall“, “shall not“, “should“, “should not“, “may“, “need not“, “will“, “will not“, “can“ and “cannot“ are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of provisions). “must“ and “must not“
24、are NOT allowed in ETSI deliverables except when used in direct citation. Introduction Energy costs continue to increase, a trend that will continue in the future, while broadband penetration is introducing new active equipment to the network architecture. In this context, and to reflect other envir
25、onmental aspects of sustainability, it is vital that the main telecommunication actors implement effective general engineering of fixed and mobile broadband networks and sites provisioning, managing or using those networks (i.e. operator sites, operator data centres and customer data centres) in ord
26、er to respond to critical issues of energy consumption while proposing essential solutions to true broadband deployment. To guide this process, it is essential that metrics are defined, termed Global Key Performance Indicators (KPIEM), that enable energy usage to be managed more effectively. The ETS
27、I ES 205 200 series of standards comprises: ETSI ES 205 200-1 1: a generic requirements document addressing Global KPIs for operational infrastructures; NOTE: Global KPIs do not address design/operation of components or subsystems of broadband deployment networks. a sub-series ETSI ES 205 200-2 that
28、 defines the Global KPIs, and drives energy management targets, for specific operational networks and sites and which describes how the Global KPIs are to be applied (which may be used to support future regulatory objectives): - ETSI ES 205 200-2-1 i.11: Data centres; - ETSI ES 205 200-2-2 (the pres
29、ent document): Fixed broadband access networks; - ETSI ES 205 200-2-3 i.12: Mobile access networks; - ETSI ES 205 200-2-4 i.13: Cable Access Networks. These documents do not define KPI limits or targets (which is outside the scope of the ETSI ES 205 200 series of standards). These documents will acc
30、elerate: availability of operational infrastructure architectures and network implementations that use energy more efficiently; the definition and attainment of sustainability objectives for operational broadband networks. Within the present document: clause 4 explains the definition of a Broadband
31、access network in terms of the systems it comprises and the boundaries that apply; clause 5 describes how the Objective KPIs of the present document meet the requirements of ETSI ES 205 200-1 1; clause 6 describes the specific requirements of the Global KPI and the supporting Objective KPIs for fixe
32、d access networks; Annex A discusses the roles of different types of Key Performance Indicators i.e. Technical, Objective and Global in relation to the overall energy management concepts of the present document. ETSI ETSI ES 205 200-2-2 V1.1.1 (2018-05) 7 1 Scope The present document specifies the r
33、equirements for a Global KPI for energy management (KPIEM) and their underpinning Objective KPIs addressing the following objectives for the fixed access networks (FANs) of broadband deployment: energy consumption; task effectiveness; renewable energy. The requirements are mapped to the general requ
34、irements of ETSI ES 205 200-1 1. Energy management of fixed access networks comprises a number of independent layers. The present document addresses performance of infrastructures that supports the normal function of hosted ICT equipment within the fixed access network (e.g. power distribution, envi
35、ronmental control, security and safety). The present document does not address other layers such as performance of ICT equipment itself, performance of usage of available processing power, and layers related to final service delivered (e.g. processing power required per itemized outcome) or overlay
36、layers (e.g. energy consumption required per itemized outcome). The environmental impact and management of different energy sources are outside the scope of the present document. KPIEMmay be tailored for specific needs by changing weighting of renewable energies. Calculations should be based on a si
37、gnificant sample of network elements. The Global KPI alone is not designed for comparison of fixed networks. It does not define a fixed network as good or bad unless combined with other parameters considered relevant for a comparison, such as local climatic conditions, availability requirements or p
38、urpose of fixed networks. 2 References 2.1 Normative references References are either specific (identified by date of publication and/or edition number or version number) or non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
39、referenced document (including any amendments) applies. Referenced documents which are not found to be publicly available in the expected location might be found at https:/docbox.etsi.org/Reference. NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot
40、 guarantee their long term validity. The following referenced documents are necessary for the application of the present document. 1 ETSI ES 205 200-1: “Access, Terminals, Transmission and Multiplexing (ATTM); Energy management; Global KPIs; Operational infrastructures; Part 1: General requirements“
41、. 2.2 Informative references References are either specific (identified by date of publication and/or edition number or version number) or non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the referenced document (including any
42、amendments) applies. NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee their long term validity. The following referenced documents are not necessary for the application of the present document but they assist the user with regard to a pa
43、rticular subject area. ETSI ETSI ES 205 200-2-2 V1.1.1 (2018-05) 8 i.1 EC Mandate M/462: “Standardisation mandate addressed to CEN, CENELEC and ETSI in the field of Information and Communication Technologies“. i.2 ETSI ES 203 215 (V1.3.1): “Environmental Engineering (EE); Measurement Methods and Lim
44、its for Power Consumption in Broadband Telecommunication Networks Equipment“. i.3 ISO Guide 82: “Guide for addressing sustainability in standards“. i.4 Recommendation ITU-T G.993.2: “Very high speed digital subscriber line transceivers 2 (VDSL2)“. i.5 Recommendation ITU-T G.992.5: “Asymmetric digita
45、l subscriber line 2 transceivers (ADSL2) - Extended bandwidth ADSL2 (ADSL2plus)“. i.6 Recommendation ITU-T G.984: “Series describing Gigabit-capable passive optical networks (GPON)“. i.7 Recommendation ITU-T G.987: “Series describing 10 Gigabit-capable passive optical networks (XG-PON)“. i.8 Recomme
46、ndation ITU-T G.989: “Series describing 40 Gigabit-capable passive optical networks (NG-PON2)“. i.9 Recommendation ITU-T G.991.1: “High bit rate digital subscriber line (HDSL) transceivers“. i.10 Recommendation ITU-T G.991.2: “Single-pair high-speed digital subscriber line (SHDSL) transceivers“. i.1
47、1 ETSI ES 205 200-2-1: “Access, Terminals, Transmission and Multiplexing (ATTM); Energy management; Global KPIs; Operational infrastructures; Part 2: Specific requirements; Sub-part 1: Data centres“. i.12 ETSI ES 205 200-2-3: “Access, Terminals, Transmission and Multiplexing (ATTM); Energy managemen
48、t; Global KPIs; Operational infrastructures; Part 2: Specific requirements; Sub-part 3: Mobile access networks“. i.13 ETSI ES 205 200-2-4: “Integrated broadband cable telecommunication networks (CABLE); Energy management; Global KPIs; Operational infrastructures; Part 2: Specific requirements; Sub-p
49、art 4: Cable Access Networks“. 3 Definitions, symbols and abbreviations 3.1 Definitions For the purposes of the present document, the following terms and definitions apply: energy consumption: total energy consumption as measured by an operational infrastructure NOTE: This consumption does not include losses resulting from transportation to the consumption point and transformation of primary energy, if any. energy management: combination of reduced energy consumption and increased task effectiveness, re-use of energ
