doc.: IEEE 802.15-15-17-0417-00-lpwa Project: IEEE P802.15 Working Group

doc.: IEEE 802.15-15-17-0417-00-lpwa  Project: IEEE P802.15 Working Group

doc.: IEEE 802.15-15-17-0417-00-lpwa Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [On IETF LPWAN] Date Submitted: [10 July , 2017] Source: [Pascal Thubert] Company [Cisco Systems] Address [Building D (Regus) 45 Alle des Ormes - BP1200 06254 MOUGINS cedex France] Voice:[+33 4 97 23 26 34], FAX: :[+33 4 97 23 26 26], E-Mail:[[email protected]] Re: [N/A] [If this is a response to a Call for Contributions, cite the name and date of the Call for Contributions to which this document responds, as well as the relevant item number in the Call for Contributions.] [Note: Contributions that are not responsive to this section of the template, and contributions which do not address the topic under which they are submitted, may be refused or consigned to the General Contributions area.] Abstract: [Introduces the IETF LPWAN WG] Purpose: [Informational] Notice: This document has been prepared to assist the IEEE P802.15. It is offered as a basis for

discussion and is not binding on the contributing individual(s) or organization(s). The material in this document is subject to change in form and content after further study. The contributor(s) reserve(s) the right to add, amend or withdraw material contained herein. Release: The contributor acknowledges and accepts that this contribution becomes the property of IEEE and may be made publicly available by P802.15. NOTE: Update all red fields replacing with your information; they are required. This is a manual update in appropriate fields. All Blue fields are informational and are to be deleted. Black stays. After updating delete this box/paragraph. Submissio n Slide 1 , doc.: IEEE 802.15-15-17-0417-00-lpwa July 2017 On IETF LPWAN

IPv6 over Low Power Wide-Area Networks Submissio n Slide 2 Pascal Thubert, Cisco Systems doc.: IEEE 802.15-15-17-0417-00-lpwa July 2017 IPv6 over Low Power Wide-Area Networks Submissio n

Slide 3 Pascal Thubert, Cisco Systems doc.: IEEE 802.15-15-17-0417-00-lpwa July 2017 Charter and Deliverables WG formed October 14th, 2016 Charter item #1 (Informational document) Baseline technology description Charter item #2 (Standards track document(s)) Enable the compression and fragmentation of a CoAP/UDP/IPv6 packet over LPWA

networks Submissio n Slide 4 Pascal Thubert, Cisco Systems Milestones doc.: IEEE 802.15-15-17-0417-00-lpwa July 2017 Milestones Submissio n

Slide 5 Pascal Thubert, Cisco Systems doc.: IEEE 802.15-15-17-0417-00-lpwa July 2017 LPWAN Overview Introduces the 4 selected technologies LoRa SIGFOX NO-IOT

Wi-SUN Provides a Gap Analysis, to be discussed at IETF 99 for rechartering In WG Last Call Submissio n Slide 6 Pascal Thubert, Cisco Systems doc.: IEEE 802.15-15-17-0417-00-lpwa July 2017 Static Context Header Compression (SCHC)

Pronouced Chic Defines Compression of IPv6 stack over LPWANs draft-ietf-lpwan-ipv6-static-context-hc Has the basic mechanism Provides IPv6 and UDP compression Provides recoverable fragments (and profiles) draft-ietf-lpwan-coap-static-context-hc Adds CoAP draft-lagos-lpwan-icmpv6-static-context-hc Adds support for ICMPv6 Submissio n Slide 7 Pascal Thubert, Cisco Systems

doc.: IEEE 802.15-15-17-0417-00-lpwa July 2017 SCHC (Static Context Header Compression) draft-ietf-lpwan-ipv6-static-context-hc Submissio n Slide 8 Pascal Thubert, Cisco Systems doc.: IEEE 802.15-15-17-0417-00-lpwa July 2017 SCHC Compressor/Decompressor architecture

Application (CoAP) UDP IPv6 SCHC L2 draft-ietf-lpwan-ipv6-static-context-hc Submissio n Slide 9 Pascal Thubert, Cisco Systems doc.: IEEE 802.15-15-17-0417-00-lpwa July 2017

Context draft-ietf-lpwan-ipv6-static-context-hc Submissio n Slide 10 Pascal Thubert, Cisco Systems doc.: IEEE 802.15-15-17-0417-00-lpwa July 2017 Compression Decompression Functions Add mapping-sent (from CoAP draft) Index is sent corresponding to the FV { 0: 2001:db8:1:1, 1: 2001:db8:2:3

2 : 2001:db8:3:7} Rename compute-length and computechecksum More generic (IPv6, UDP, ) draft-ietf-lpwan-ipv6-static-context-hc Submissio n Slide 11 Pascal Thubert, Cisco Systems doc.: IEEE 802.15-15-17-0417-00-lpwa July 2017 More in article in IEEE Communications Standards Magazine, April 2017

Submissio n Slide 12 Pascal Thubert, Cisco Systems doc.: IEEE 802.15-15-17-0417-00-lpwa July 2017 More in article in IEEE Communications Standards Magazine, April 2017 Submissio n Slide 13

Pascal Thubert, Cisco Systems doc.: IEEE 802.15-15-17-0417-00-lpwa July 2017 More in article in IEEE Communications Standards Magazine, April 2017 Submissio n Slide 14 Pascal Thubert, Cisco Systems

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