ETSI GR IP6 008-2017 IPv6-based Internet of Things Deployment of IPv6-based Internet of Things (V1 1 1).pdf

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1、 ETSI GR IP6 008 V1.1.1 (2017-06) IPv6-based Internet of Things Deployment of IPv6-based Internet of Things Disclaimer The present document has been produced and approved by the IPv6 Integration (IP6) ETSI Industry Specification Group (ISG) and represents the views of those members who participated

2、in this ISG. It does not necessarily represent the views of the entire ETSI membership. GROUP REPORT ETSI ETSI GR IP6 008 V1.1.1 (2017-06) 2 Reference DGR/IP6-0008 Keywords IoT, IPv6 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 Si

3、ret N 348 623 562 00017 - NAF 742 C Association but non lucratif enregistre la Sous-Prfecture de Grasse (06) N 7803/88 Important notice The present document can be downloaded from: http:/www.etsi.org/standards-search The present document may be made available in electronic versions and/or in print.

4、The content of any electronic and/or print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any existing or perceived difference in contents between such versions and/or in print, the only prevailing document is the print of the Porta

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6、.etsi.org/TB/ETSIDeliverableStatus.aspx If you find errors in the present document, please send your comment to one of the following services: https:/portal.etsi.org/People/CommiteeSupportStaff.aspx Copyright Notification No part may be reproduced or utilized in any form or by any means, electronic

7、or mechanical, including photocopying and microfilm except as authorized by written permission of ETSI. The content of the PDF version shall not be modified without the written authorization of ETSI. The copyright and the foregoing restriction extend to reproduction in all media. ETSI 2017. All righ

8、ts reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members. 3GPPTM and LTE are Trade Marks of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. oneM2M logo is protected for the benefit of its Membe

9、rs GSM and the GSM logo are Trade Marks registered and owned by the GSM Association. ETSI ETSI GR IP6 008 V1.1.1 (2017-06) 3 Contents Intellectual Property Rights 4g3Foreword . 4g3Modal verbs terminology 4g3Executive summary 4g31 Scope 5g32 References 5g32.1 Normative references . 5g32.2 Informative

10、 references 5g33 Abbreviations . 7g34 User defined clause(s) from here onwards . 9g34.1 Introduction 9g34.1.1 The IoT in 2020: 50 Billion of connected devices 9g34.1.2 IoT connectivity: Wired and Wireless 10g34.1.3 Constraint devices and constraint networks 11g34.1.3.1 The Unique Requirements of Con

11、strained Networks 11g34.1.3.2 Energy consumption in the IoT . 11g34.2 The IoT landscape 11g34.2.1 The Convergence of IT and OT 11g34.2.2 The market segmentation 12g34.3 Motivation for IPv6 in the IoT . 12g34.3.1 Technical Motivation 12g34.3.1.1 Main driver 12g34.3.1.2 Addressability . 12g34.3.1.3 Se

12、curity Mechanism 13g34.3.1.4 IP up to the end device/end to end principle . 13g34.3.1.5 Flow identification 13g34.3.2 Standardization . 14g34.3.2.1 IETF standardization effort (IPv6 for the IoT) 14g34.3.2.2 IEC and other SDOs 14g34.4 Impact of the IoT on the IPv6 technology and protocols . 14g34.4.1

13、 Routing Protocols: Roll 14g34.4.2 Transport protocols: CoRE . 16g34.4.3 IPv6 Neighbour Discovery . 17g34.4.4 Adaptation Layers: 6Lo 17g34.4.5 LPWAN 18g34.5 Specific market deployment considerations . 20g34.5.1 Industrial Internet: Deterministic Networking DetNet/6TiSCH 20g34.6 Lesson learned: IPv6

14、for the Smart Grid 21g34.6.1 Power Automation use case 21g34.6.2 Field Area Network use case for Electric Distribution Network and smart metering . 21g34.6.2.1 A Standardized and Flexible IPv6 Architecture for Field Area Networks: Smart-Grid Last-Mile Infrastructure . 21g34.6.2.2 The Key Advantages

15、of Internet Protocol . 22g34.6.2.3 An IPv6 Distribution Network Architecture . 23g34.6.2.4 The Technical Components of IPv6 Smart-Grid Last-Mile Infrastructure 24g34.6.2.5 Network Management for Smart Meters . 26g34.7 Conclusions 27g3Annex A: Authors Essential, or potentially Essential, IPRs notifie

16、d to ETSI 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

17、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. Trademarks The present document may include trademarks and/or tradenames which are asserted and/or registered by their owners.

18、 ETSI claims 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 organi

19、zations associated with those trademarks. Foreword This Group Report (GR) has been produced by ETSI Industry Specification Group (ISG) IPv6 Integration (IP6). Modal verbs terminology In the present document “should“, “should not“, “may“, “need not“, “will“, “will not“, “can“ and “cannot“ are to be i

20、nterpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of provisions). “must“ and “must not“ are NOT allowed in ETSI deliverables except when used in direct citation. Executive summary The present document summarizes the advantages and benefits of IPv6 in t

21、he deployment of IoT solutions. It first analyses the IoT landscape, its evolution and its principal characteristics. It then focuses on the principal motivations for IPv6 in this environment both from a technical standpoint as well as from a standardization effort. The next step is to underline the

22、 impact of the IoT toward the IPv6 specifications and its necessary evolutions. The present document also describes an existing very large deployment of IPv6 in the Smart Grid area (multi-millions of devices). ETSI ETSI GR IP6 008 V1.1.1 (2017-06) 5 1 Scope The present document outlines the motivati

23、on for IPv6 in IoT, the technical challenges to address IoT on constrained devices and networks, the impact on the IPv6 technology and protocols, the technology guidelines, the step by step process, the benefits, the risks, as applicable to IoT domains including: M2M, Energy, Industrial, Mining, Oil

24、 and gas, Smart city, Transportation (including EVs), etc. IPv6-based IoT in this context refers to the connectivity network layers needed to support the communication between things. It is understood that a complete IoT system may use of an IoT architecture including but not necessarily an abstract

25、ion layer part of an IoT platform. The description of such IoT platform is out of the scope of the present document. 2 References 2.1 Normative references Normative references are not applicable in the present document. 2.2 Informative references References are either specific (identified by date of

26、 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 amendments) applies. NOTE: While any hyperlinks included in this clause were valid

27、 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 particular subject area. i.1 IEEE 802.15.4: “IEEE 802.15 WPAN Task Group 4 (TG4)“. N

28、OTE: Available at http:/www.ieee802.org/15/pub/TG4.html. i.2 IEEE 1901.2a-2015: “IEEE Standard for Low-Frequency (less than 500 kHz) Narrowband Power Line Communications for Smart Grid Applications - Amendment 1“. NOTE: Available at https:/standards.ieee.org/findstds/standard/1901.2a-2015.html. i.3

29、IETF RFC 6296: “IPv6-to-IPv6 Network Prefix Translation“. NOTE: Available at https:/tools.ietf.org/html/rfc6296. i.4 IETF RFC 4291: “IP Version 6 Addressing Architecture“. NOTE: Available at https:/tools.ietf.org/html/rfc4291.html. i.5 IETF RFC 4193: “Unique Local IPv6 Unicast Addresses“. NOTE: Avai

30、lable at https:/tools.ietf.org/html/rfc4193. i.6 IETF RFC 6690: “Constrained RESTful Environments (CoRE) Link Format“. NOTE: Available at https:/tools.ietf.org/html/rfc6690. i.7 IETF RFC 7252: “The Constrained Application Protocol (CoAP)“. NOTE: Available at https:/tools.ietf.org/html/rfc7252 ETSI E

31、TSI GR IP6 008 V1.1.1 (2017-06) 6 i.8 IETF RFC 7390: “Group Communication for the Constrained Application Protocol (CoAP)“. NOTE: Available at https:/tools.ietf.org/html/rfc7390. i.9 IETF RFC 7641: “Observing Resources in the Constrained Application Protocol (CoAP)“. NOTE: Available at https:/tools.

32、ietf.org/html/rfc7641. i.10 IETF RFC 4861: “Neighbor Discovery for IP version 6 (IPv6)“. NOTE: Available at https:/tools.ietf.org/html/rfc4861. i.11 IETF RFC 2460: “Internet Protocol, Version 6 (IPv6) Specification“. NOTE: Available at https:/tools.ietf.org/html/rfc2460. i.12 IETF RFC 4944: “Transmi

33、ssion of IPv6 Packets over IEEE 802.15.4 Networks“. NOTE: Available at https:/tools.ietf.org/html/rfc4944. i.13 IETF RFC 6282: “Compression Format for IPv6 Datagrams over IEEE 802.15.4-Based Networks“. NOTE: Available at https:/tools.ietf.org/html/rfc6282. i.14 IETF RFC 6775: “Neighbor Discovery Opt

34、imization for IPv6 over Low-Power Wireless Personal Area Networks (6LoWPANs)“. NOTE: Available at https:/tools.ietf.org/html/rfc6775. i.15 IETF RFC 7428: “Transmission of IPv6 Packets over ITU-T G.9959 Networks“. NOTE: Available at https:/tools.ietf.org/html/rfc7428. i.16 IETF RFC 6437: “IPv6 Flow L

35、abel Specification“. NOTE: Available at https:/tools.ietf.org/html/rfc6437. i.17 IETF RFC 5072: “IP Version 6 over PPP“. NOTE: Available at https:/tools.ietf.org/html/rfc5072. i.18 IETF draft-ietf-roll-applicability-ami-15: “Applicability Statement for the Routing Protocol for Low Power and Lossy Ne

36、tworks (RPL) in AMI Networks“. NOTE: Available at https:/tools.ietf.org/html/draft-ietf-roll-applicability-ami-15. i.19 IEEE 802.11: “IEEE Standard for Information technology-Telecommunications and information exchange between systems Local and metropolitan area networks-Specific requirements Part 1

37、1: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications. i.20 IEEE 802.15.4g: “IEEE Standard for Local and metropolitan area networks-Part 15.4: Low-Rate Wireless Personal Area Networks (LR-WPANs) Amendment 3: Physical Layer (PHY) Specifications for Low-Data-Rate, Wireles

38、s, Smart Metering Utility Networks“. i.21 IETF RFC 3027: “Protocol Complications with the IP Network Address Translator“. i.22 IEEE 802.15.4e: “IEEE Standard for Local and metropolitan area networks-Part 15.4: Low-Rate Wireless Personal Area Networks (LR-WPANs) Amendment 1: MAC sublayer“. i.23 IEC 6

39、2357-200:2015: “Power systems management and associated information exchange - Part 200: Guidelines for migration from Internet Protocol version 4 (IPv4) to Internet Protocol version 6 (IPv6)“. i.24 IETF RFC 7668: “IPv6 over BLUETOOTH(R) Low Energy“. ETSI ETSI GR IP6 008 V1.1.1 (2017-06) 7 i.25 Reco

40、mmendation ITU-T G.9959: “Short range narrow-band digital radiocommunication transceivers - PHY, MAC, SAR and LLC layer specifications“. i.26 IEEE 802.11ah: “IEEE Standard for Information technology-Telecommunications and information exchange between systems - Local and metropolitan area networks-Sp

41、ecific requirements - Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications Amendment 2: Sub 1 GHz License Exempt Operation“. i.27 Recommendation ITU-T G.9903: “Narrowband orthogonal frequency division multiplexing power line communication transceivers for G3-PLC

42、networks“. i.28 Recommendation ITU-T G.9905: “Centralized metric-based source routing“. i.29 draft-ietf-6lo-nfc: “Transmission of IPv6 Packets over Near Field Communication“. i.30 draft-ietf-6tisch-architecture: “An Architecture for IPv6 over the TSCH mode of IEEE 802.15.4“. i.31 IEEE 802.3: “IEEE S

43、tandard for Ethernet. i.32 IETF RFC 6272: “Internet Protocols for the Smart Grid“. i.33 IEEE 802.16: “IEEE Standard for Air Interface for Broadband Wireless Access Systems“. i.34 IEC 61968: “Application integration at electric utilities - System interfaces for distribution management“. i.35 IEC 6185

44、0: “Communication networks and systems for power utility automation“. i.36 IEC 60870: “Telecontrol equipment and systems“. i.37 ANSI C12.22: “Protocol Specification For Interfacing to Data Communication Networks“. i.38 IEEE 802.1X: “IEEE Standard for Local and metropolitan area networks-Port-Based N

45、etwork Access Control“. i.39 IEEE 802.11i: “IEEE Standard for information technology-Telecommunications and information exchange between systems-Local and metropolitan area networks-Specific requirements-Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) specifications: Amend

46、ment 6: Medium Access Control (MAC) Security Enhancements“. i.40 IETF RFC 2464: “Transmission of IPv6 Packets over Ethernet Networks. i.41 draft-ietf-6lo-dect-ule: “Transmission of IPv6 Packets over DECT Ultra Low Energy“. i.42 draft-ietf-6lo-6lobac: “Transmission of IPv6 over MS/TP Networks“. 3 Abb

47、reviations For the purposes of the present document, the following abbreviations apply: 3GPP Third Generation Partnership Project AAA Authentication, Authorization, and Accounting AMI Advanced Metering Infrastructure ANSI American National Standards Institute API Application Programmable Interface A

48、RIN American Registry for Internet Numbers ATM Asynchronous Transfer Mode AVB Audio Video Bridging B2B Business-To-Business BACNET Building Automation and Control Networks BT-LE Bluetooth - Low Energy CapEx Capital Expenditure CoAP Constrained Application Protocol CoRE Constrained Restful Environmen

49、ts ETSI ETSI GR IP6 008 V1.1.1 (2017-06) 8 COSEM Companion Specification for Energy Metering CPU Central Processing Unit DA Distributed AutomationDAD Duplicate Address Detection DCC Data Communications Company DECT Digital Enhanced Cordless Telephone DECT-ULE DECT Ultra Low Energy DHCP Dynamic Host Configuration Protocol DLC Data Link Control DLMS Device Language Message Specification DNS Domain Name System DPI Deep Packet Inspection DR Demand Response DSO Di