1、 TIA-4957.300-A (Revision of TIA-4957.300) July 2017Network Layer Specification- Extension on Field Area Networks ANSI/TIA-4957.300-A-2017 APPROVED: APRIL 11, 2017 NOTICE TIA Engineering Standards and Publications are designed to serve the public interest through eliminating misunderstandings betwee
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21、E CONTENTS CONTAINED HEREIN, INCLUDING WITHOUT LIMITATION ANY AND ALL INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES (INCLUDING DAMAGES FOR LOSS OF BUSINESS, LOSS OF PROFITS, LITIGATION, OR THE LIKE), WHETHER BASED UPON BREACH OF CONTRACT, BREACH OF WARRANTY, TORT (INCLUDING NEGLIGENCE), PRO
22、DUCT LIABILITY OR OTHERWISE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. THE FOREGOING NEGATION OF DAMAGES IS A FUNDAMENTAL ELEMENT OF THE USE OF THE CONTENTS HEREOF, AND THESE CONTENTS WOULD NOT BE PUBLISHED BY TIA WITHOUT SUCH LIMITATIONS. ANSI/TIA-PN4957-300a i Contents 1 1 Introduction .
23、 1 2 1.1 Scope and Purpose 1 3 1.2 Release History 1 4 2 References 2 5 2.1 General . 2 6 2.2 IEEE 2 7 2.3 ANSI/TIA . 2 8 2.4 IETF 3 9 3 Definitions . 5 10 3.1 Terminologies . 5 11 3.2 Acronyms 5 12 4 Constants 7 13 5 Data Structures . 8 14 5.1 EAPOL Relay Datagram. 8 15 6 Operation 9 16 6.1 L3 Rout
24、ing Network Layer 9 17 6.1.1 6LoWPAN . 9 18 6.1.2 IPv6 Addressing . 10 19 6.1.3 Duplicate Address Detection 12 20 6.1.4 Neighbor Discovery 12 21 6.1.5 ICMPv6 . 13 22 6.1.6 Routing . 14 23 6.1.7 Unicast Forwarding 17 24 6.1.8 Multicast Forwarding 17 25 6.2 L2 Mesh Network Layer 18 26 6.2.1 6LoWPAN .
25、18 27 6.2.2 IPv6 Addressing . 18 28 Annex A - FAN IPv6 Addressing Architecture 20 29 Annex B - IPv6 Neighbor Discovery Optimizations 21 30 Table of Figures 31 Figure 1 EAPOL Relay Datagram . 8 32 Figure 2 Router Discovery and Address Registration (See Annex B for discussion) 13 33 34 ANSI/TIA-PN4957
26、-300a ii Foreword (This foreword is not part of this standard) 1 This document is a TIA Telecommunications Standard produced by the Working Group of the 2 TR51 Committee. The standard was produced in accordance with TIA procedural guidelines, 3 and represents the consensus of the Working Group and i
27、ts parent committee which served as 4 the formulating group. 5 The standard consists of 6 clauses. The normative Overview clause describes the principles 6 and intended operation of an implementation of the standard. The normative Data Structures 7 clause defines the specific Network Layer packet st
28、ructure supported by this standard and the 8 normative Operation clause defines the detailed operations of the Network Layer service. This 9 document specifies the Network Layer for Smart Utility Networks, particularly in Field Area 10 Networks. 11 The TR-51 committee officers wish to acknowledge th
29、e contributions and support of the 12 following TR-51 members in the preparation of this standard: 13 14 4957 Series Revision Contributor Company / Representing Kramarikova, Marianna TIA Sturek, Don Silver Spring Networks Lynch, Michael MJ Lynch & Associates, LLC Heile, Bob Wi-SUN Alliance Notor, Jo
30、hn Notor Research Kent, Jeritt Analog Devices, Inc. Beecher, Phil Wi-SUN Alliance Lima, Octavio SUNA Stuebing, Gary Cisco Shah, Kunal Silver Spring Networks Kent, Jeritt Analog Devices Sum, Chin Sean Wi-SUN Alliance 15 Comments, corrections or requests for enhancement should be addressed to: 16 Tele
31、communications Industry Association 17 Suite 200 18 1320 N. Courthouse Road 19 Arlington, VA 22201 20 (http:/www.tiaonline.org) 21 ANSI/TIA-PN4957-300a 1 1 Introduction 1 1.1 Scope and Purpose 2 This document defines a Network Layer profile for TR51 Smart Utility Networks, particularly in 3 the exte
32、nsion on Field Area Networks. 4 5 1.2 Release History 6 7 Date Version Author Comments 21 March 2016 0v01-RC1 Chin-Sean Sum As per FANTPS 0v82 25 March 2016 0v01-RC2 Chin-Sean Sum As per FANTPS 0v84 5 April 2016 0v01-RC3 Chin-Sean Sum As per revisions in FANTPS 0v85 through 0v90 2 Sep. 2016 0v02-RC1
33、 Chin-Sean Sum As per approved resolutions to comments in Letter Ballot 1 Aligned with FANTPS 1v00 15 Sep. 2016 0v02-RC2 Chin-Sean Sum Editorial touch-up 21 Oct. 2016 0v02-RC3 Chin-Sean Sum Added list of contributors Editorial touch-up 22 April 2017 0v03-RC1 Chin-Sean Sum Editorial touch-up addressi
34、ng comments from TIA Publications 11 May 2017 0v03-RC2 Chin-Sean Sum Editorial touch-up addressing comments from TIA Publications 29 June 2017 0v03-RC2 Kunal Shah Editorial touch-up addressing comments from TIA Publications 8 ANSI/TIA-PN4957-300a 2 2 References 1 2.1 General 2 SGNSRS “Smart Grid Net
35、works System Requirements Specification, Release 3 Version 5, Final”, 4 http:/osgug.ucaiug.org/UtiliComm/Shared%20Documents/Latest_Rel5 ease_Deliverables/SG%20Network%20SRS%20Version%20V5%20F6 inal.pdf 7 8 9 2.2 IEEE 10 IEEE802.15.4-2015 “IEEE Std 802.15.4-2015 IEEE Standard for Local and metropolit
36、an 11 area networksPart 15.4: Low-Rate Wireless Personal Area 12 Networks (LR-WPANs)” 13 EUI64 “Guidelines for 64-bit Global Identifier (EUI-64) Registration 14 Authority“, http:/standards.ieee.org/regauth/oui/tutorials/EUI64.html 15 REGAUTH “IEEE Standards Association Registration Authority”, 16 ht
37、tp:/standards.ieee.org/develop/regauth/ 17 IEEE802.1X “IEEE Standard for Local and Metropolitan Area Networks Port 18 Based Network Access Control”, IEEE Std 802.1X-2010. 19 IEEE802.11 “IEEE Standard for Information Technology Telecommunications 20 and information exchange between systems Local and
38、metropolitan 21 area networksSpecific requirements Part 11: Wireless LAN Medium 22 Access Control (MAC) and Physical Layer (PHY) Specifications”, 23 IEEE Std 802.11-2012. 24 IEEE802.15.9 “Recommended Practice for Transport of Key Management Protocol 25 (KMP) Datagrams”, 802.15.9-2016. 26 EUI48 “Guid
39、elines for 48-Bit Global Identifier (EUI-48)”, 27 http:/standards.ieee.org/develop/regauth/tut/eui48.pdf 28 EUI “Guidelines for Use of OUI and CID”, 29 http:/standards.ieee.org/develop/regauth/tut/eui.pdf 30 IEEE802 “IEEE Standard for Local and Metropolitan Area Networks: Overview 31 and Architectur
40、e”, IEEE Std 802-2014, 32 https:/standards.ieee.org/findstds/standard/802-2014.html 33 34 35 2.3 ANSI/TIA 36 ANSITIA-4957.000 “Architecture Overview for the Smart Utility Network”, 37 http:/ 38 ANSI/TIA-PN4957-300a 3 ANSITIA-4957.200 “Layer 2 Standard Specification for the Smart Utility Network”, 1
41、http:/ 2 ANSITIA-4957.210 “Multi-hop Delivery Specification of a Data Link Sub-Layer”, 3 http:/ 4 ANSITIA-4957.300 “Network Layer Specification”, 5 http:/ 6 ANSITIA-4957.000a “TR-51 Architecture Overview Extension on Field Area Network” 7 ANSITIA-4957.100a “TR-51 PHY Layer Specification Extension on
42、 Field Area Network” 8 ANSITIA-4957.200a “TR-51 Data Link Layer Specification Extension on Field Area 9 Network” 10 ANSITIA-4957.210a “TR-51 Multi-hop Sublayer Specification Extension on Field Area 11 Network” 12 ANSITIA-4957.400a “TR-51 Transport Layer Specification Extension on Field Area 13 Netwo
43、rk” 14 ANSITIA-4957.500 “TR-51 Security Specification Extension on Field Area Network” 15 16 17 2.4 IETF 18 ARP “Address Resolution Protocol (ARP) Parameters”, 19 http:/www.iana.org/assignments/arp-parameters/arp-20 parameters.xhtml#arp-parameters-2 21 RFC7731 “Multicast Protocol for Low power and L
44、ossy Networks (MPL)”, 22 http:/tools.ietf.org/search/rfc7731 23 RFC2460 “Internet Protocol, Version 6”, http:/tools.ietf.org/html/rfc2460 24 RFC2473 “Generic Packet Tunneling in IPv6 Specification”, 25 http:/tools.ietf.org/html/rfc2473 26 RFC3306 “Unicast-Prefix-based IPv6 Multicast Addresses”, 27 h
45、ttp:/tools.ietf.org/html/rfc3306 28 RFC3315 ”Dynamic Host Configuration Protocol for IPv6 (DHCPv6)”, 29 http:/www.ietf.org/rfc/rfc3315.txt 30 RFC3748 “Extensible Authentication Protocol (EAP)”, 31 http:/tools.ietf.org/html/rfc3748. 32 RFC4193 “Unique Local IPv6 Unicast Addresses”, 33 http:/tools.iet
46、f.org/html/rfc4193 34 RFC4291 “IP Version 6 Addressing Architecture”, 35 http:/tools.ietf.org/search/rfc4291 36 RFC4443 “Internet Control Message Protocol (ICMPv6) for the Internet Protocol 37 Version 6 (IPv6) Specification”, http:/tools.ietf.org/html/rfc4443 38 ANSI/TIA-PN4957-300a 4 RFC4861 “Neigh
47、bor Discovery for IP version 6 (IPv6)”, 1 http:/tools.ietf.org/html/rfc4861 2 RFC4862 “IPv6 Stateless Address Autoconfiguration”, 3 http:/tools.ietf.org/html/rfc4862 4 RFC4944 “Transmission of IPv6 Packets over IEEE 802.15.4 Networks”, 5 https:/tools.ietf.org/html/rfc4944 6 RFC6206 “The Trickle Algo
48、rithm”, http:/tools.ietf.org/search/rfc6206 7 RFC6282 “Compression Format for IPv6 Datagrams over IEEE 802.15.4-Based 8 Networks”, http:/tools.ietf.org/search/rfc6282 9 RFC6550 “RPL: IPv6 Routing Protocol for Low-Power and Lossy Networks”, 10 http:/tools.ietf.org/html/rfc6550 11 RFC6553 “RPL Option for Carrying RPL Information in Data-Plane Datagrams”, 12 http:/tools.ietf.org/html/rfc6553 13 RFC6554 “An IPv6 Routing Header for Source Routes with RPL”, 14 http:/tools.ietf.org/html/rfc6554 15 RFC6719
