802.11 Discussions of Inputs to 802 EC 5G SC May 2016 doc.: IEEE 802.11-16/0651r0 May 2016 802.11 Discussions of Inputs to 802 EC 5G SC Date: 2016-05-16 Authors: Joseph Levy (InterDigital) Joseph Levy (InterDigital)

May 2016 doc.: IEEE 802.11-16/0651r0 May 2016 Abstract This document provides a summary of the current status of the 802 EC 5G SC and the documents it is creating. The goal is to discuss and generate 802.11 inputs to the SC documents that are to be provided to the 802 EC 5G SC at the upcoming SC F2F meeting on May 20, 13:00-16:00 HST in Waikoloa, Hawaii. Note: this document contains strawman proposals for some inputs to 802 EC 5G SC. These strawman proposals should be understood to be a starting point for discussion and not a finished product to be approved for submission. Rev1 of this document adds 2 straw polls, with the results, that were taken at the Ad Hoc session. Rev2 adds an outline to the presentation for the Tuesday AM1 WNG meeting. Joseph Levy (InterDigital) Joseph Levy (InterDigital)

Presentation outline – Tuesday AM1 May 2016 doc.: IEEE 802.11-16/0651r0 May 2016 Presentation outline – Tuesday AM1 Review 802 EC 5G SC status Review 802 EC 5G SC report layout Review of Ad Hoc Straw polls Discuss 802.11 inputs to EC 5G SC report Joseph Levy (InterDigital) Joseph Levy (InterDigital)

Ad Hoc Agenda - Monday PM3 May 2016 doc.: IEEE 802.11-16/0651r0 May 2016 Ad Hoc Agenda - Monday PM3 Plans for how to provide input to the 802 EC 5G SC from 802.11 Review 802 EC 5G SC status Review 802 EC 5G SC report layout Discuss 802.11 inputs to EC 5G SC report Proposed definition of IEEE 5G Proposed 802.11 inclusive options and scope of the options Cost/Benefit discussion If time allows combine the above into a document for input to the EC 5G SC Joseph Levy (InterDigital) Joseph Levy (InterDigital)

Ad Hoc Agenda - Monday PM3 May 2016 doc.: IEEE 802.11-16/0651r0 May 2016 Ad Hoc Agenda - Monday PM3 Plans for how to provide input to the 802 EC 5G SC from 802.11 Review 802 EC 5G SC status Review 802 EC 5G SC report layout Discuss 802.11 inputs to EC 5G SC report Proposed definition of IEEE 5G Proposed 802.11 inclusive options and scope of the options Cost/Benefit discussion If time allows combine the above into a document for input to the EC 5G SC Joseph Levy (InterDigital) Joseph Levy (InterDigital)

Plans for how to provide input to the 802 EC 5G SC from 802.11 May 2016 Plans for how to provide input to the 802 EC 5G SC from 802.11 Monday 19:30 Ad Hoc Review and discuss the status and current draft report of the 802 EC 5G SC Review and discuss the strawman 802.11 inputs to the SC Improve these strawman 802.11 inputs Tuesday 8:00 WNG Review 802.11 inputs to 802 EC 5G SC Throughout the week, integrate any inputs or comments received in to the 802.11 inputs to the SC Present the strawman 802.11 inputs at the 802 EC 5G SC F2F Meeting on Friday Joseph Levy (InterDigital)

Review 802 EC 5G SC status A Draft Report has been created [1] May 2016 doc.: IEEE 802.11-16/0651r0 May 2016 Review 802 EC 5G SC status The 802 Executive Committee 5G Standing Committee had its first meeting March 14, 15 at the 802 Plenary, Macau, CN (minutes: [11]) It has subsequently had CC on March 30, April 13, April 20, April 27, and May 11. (minutes: [9], [7], [6], [4], [2], respectively) Approved Scope: To provide a report on the following items to the EC: Costs and benefits of creating an IEEE 5G specification, Costs and benefits of providing a proposal for IMT-2020, considering possible models of a proposal: as a single technology, as a set of technologies, or as one or more technologies within a proposal from external bodies (e.g., 3GPP) During its lifetime, to act as the communication point with other IEEE organizations on this topic. A Draft Report has been created [1] The report provides an outline and frames the scope of the report The report also calls for contributions to complete the report Joseph Levy (InterDigital) Joseph Levy (InterDigital)

Review 802 EC 5G SC report layout [1] May 2016 Review 802 EC 5G SC report layout [1] 5G SC Report Philosophy What are “costs and benefits”? Proposed Table of Contents What is 5G? There are two context for 5G: IEEE 5G and IMT-2020 What are all the derivatives of options? IEEE 5G IMT-2020 – single technology IMT-2020 – set of technologies IMT-2020 – external proposal (e.g. w/ 3GPP) Joseph Levy (InterDigital)

Discuss 802.11 inputs to EC 5G SC report (1/2) May 2016 Discuss 802.11 inputs to EC 5G SC report (1/2) Multiple 802.11 amendments / technologies relate to 5G Currently the following are listed IEEE 5G (slide 11): P802.11ax – high aggregate throughput. High density of users. P802.11ay , IEEE Std 802.11ad – high individual throughput, short range. P802.11ah - <1 GHz for IoT requirements 802.11p - wireless access in vehicular environments Currently the following are Listed for IMT-2020 – single technology (slide 12): eMBB (<6 GHz): 802.11ax, 802.11ac, 802.11n eMBB (>6 GHz): 802.11ay, 802.11aj, 802.11ad UrLLC – 802.11p mMTC – 802.11ah Joseph Levy (InterDigital)

Discuss 802.11 inputs to EC 5G SC report (2/2) May 2016 Discuss 802.11 inputs to EC 5G SC report (2/2) Multiple 802.11 amendments / technologies relate to 5G Currently the following are Listed for IMT-2020 – set of technologies (slide 13): eMBB (<6 GHz): 802.11ax, 802.11ac, 802.11n eMBB (>6 GHz): 802.11ay, 802.11aj, 802.11ad UrLLC – 802.11p mMTC – 802.11ah IEEE 802.11 with 3GPP 5G (LWA, LWIP, eLWA, New?) Currently the following are Listed of IMT-2020 – external proposal (slide 14): IEEE 802.11 with 3GPP 5G: LWA, LWIP, eLWA (rel 14), rel 16? Joseph Levy (InterDigital)

Proposed definitions for IEEE 5G May 2016 Proposed definitions for IEEE 5G ???? IEEE 5G architecture [1] … simplified OR IEEE 5G is a vision of the next generation of communications infrastructure which will provide an always available interconnection of user devices and machines allowing for Content-Broadband (>10 Gbps), Sensing-mMTM (1 bps over 10 years off an AAA battery), and Low Latency-Control (response <1ms). [5], [12] ???? Joseph Levy (InterDigital)

Proposed definition of IEEE 5G cont. May 2016 Proposed definition of IEEE 5G cont. ???? OR IEEE 5G is a standard to be developed by 802, that includes various 802 standards and technologies to meet requirements generated and defined by 802 in association with a(various) user community(ies). OR ???? Joseph Levy (InterDigital)

Proposed 802.11 inclusive options and scope of the options May 2016 Proposed 802.11 inclusive options and scope of the options 802.11 can potentially fit into any of the 5G options that have been proposed. Which option or options have adequate support in 802.11 to complete the necessary work is unknown. The scope and activities necessary to support this work is currently not defined or agreed. A working strawman attempting to provide inputs to the 802 EC 5G SC report follow Joseph Levy (InterDigital)

May 2016 Straw Poll 802.11 believes that 802 should not generate a standard for IEEE 5G which is independent of Cellular/IMT- 2020/3GPP. Monday PM3 Ad Hoc Tuesday AM1 WNG Yes 23 49 No 1 No Comment 7 36 Joseph Levy (InterDigital)

Estimate of the Scope Activity (strawman) May 2016 doc.: IEEE 802.11-16/0651r0 May 2016 Estimate of the Scope Activity (strawman) An IEEE 5G Specification: Develop/define use cases – develop/define definition of 5G In association with a user community Propose requirements Propose solutions Support/provide architecture Standards to enable the proposed solutions Support publicity/vision of IEEE 5G IMT-2020 – single technology Engage in ITU-R to define: IMT-2020 requirements Adopt ITU-R use cases to be addressed Develop standard developed to support the use case(s) adopted Provide proposal to ITU-R, according to the ITU-R schedule Provide performance of developed specification to ITU-R requirements Joseph Levy (InterDigital) Joseph Levy (InterDigital)

Estimate of the Scope Activity (strawman) May 2016 Estimate of the Scope Activity (strawman) IMT-2020 – set of technologies: Engage in ITU-R to define: IMT-2020 requirements Adopt ITU-R use cases to be addressed Develop standard(s) to support the use case(s) adopted Provide proposal to ITU-R, , according to the ITU-R schedule Provide performance of developed specification to ITU-R requirements IMT-2020 – external proposal: Engage with 3GPP: Agree set of use cases for 802.11 Agree architecture Agree 802.11 requirements Support 3GPP proposal and performance report to ITU-R, , according to the ITU-R and 3GPP schedules Joseph Levy (InterDigital)

Straw Poll IMT-2020 – single technology IMT-2020 – set of technologies May 2016 Straw Poll IMT-2020 – single technology IMT-2020 – set of technologies IMT-2020 – external proposal Do you support option 1, 2, or 3: Option Monday PM3 Ad Hoc Tuesday AM1 WNG 1 2 9 8 3 23 49 None 7 12 Joseph Levy (InterDigital)

5G 802.11 Technologies (Strawman) May 2016 5G 802.11 Technologies (Strawman) Do these 802.11 technologies meet the proposed goals? eMBB P802.11ax, ac: high aggregate throughput. High density P802.11ay, ad: high throughput 802.11??: what are 802.11’s goals for 2020 and beyond? mMTC P802.11ah - <1 GHz for IoT requirements P802.11ai - URLLC 802.11p - wireless access in vehicular environments Joseph Levy (InterDigital)

Cost/Benefit discussion May 2016 Cost/Benefit discussion Steps to complete the definition of the cases to be evaluated. Agree the scope of the cases Agree the technologies to be included Scope the relative Cost of each case Scope the relative Benefit of each case Joseph Levy (InterDigital)

References May 2016 doc.: IEEE 802.11-16/0651r0 May 2016 https://mentor.ieee.org/802-ec/dcn/16/ec-16-0065-05-5GSG-5g-sc-report-layout.pdf https://mentor.ieee.org/802-ec/dcn/16/ec-16-0076-00-5GSG-5g-sc-may-11th-confcall-minutes.docx https://mentor.ieee.org/802-ec/dcn/16/ec-16-0061-06-5GSG-5g-sc-conference-call-agenda.pdf https://mentor.ieee.org/802-ec/dcn/16/ec-16-0071-00-5GSG-5g-sc-april-27th-confcall-minutes.docx https://mentor.ieee.org/802-ec/dcn/16/ec-16-0070-00-5GSG-ieee-5g-steering-committee-21apr2016- presentation.pptx https://mentor.ieee.org/802-ec/dcn/16/ec-16-0069-00-5GSG-5g-sc-20-april-2016-conference-call-draft- minutes-rev00.docx https://mentor.ieee.org/802-ec/dcn/16/ec-16-0067-01-5GSG-5g-sc-apr-13-confcall-minutes.docx https://mentor.ieee.org/802-ec/dcn/16/ec-16-0068-00-5GSG-ieee-802-5g-spectrum-considerations.pdf https://mentor.ieee.org/802-ec/dcn/16/ec-16-0063-00-5GSG-5g-sc-mar-30-confcall-minutes.docx https://mentor.ieee.org/802-ec/dcn/16/ec-16-0062-00-5GSG-what-s-in-scope-for-5g-imt-2020-standing- committee.pdf https://mentor.ieee.org/802-ec/dcn/16/ec-16-0046-00-5GSG-5g-sc-meeting-minutes-march-2016.docx IMT Vision – Framework and overall objectives of the future development of IMT for 2020 and beyond; Recommendation ITU-R M.2083-0 (2015) Joseph Levy (InterDigital) Joseph Levy (InterDigital)