IEEE 802 21 MEDIA INDEPENDENT HANDOVER DCN 21

IEEE 802. 21 MEDIA INDEPENDENT HANDOVER DCN: 21 -16 -0087 -00 -0000 Title: Report on 5 G/IMT-2020 ECSC Date Submitted: July 21, 2016 Contributed to IEEE 802. 21 on July 25, 2016 Authors or Source(s): Hyeong-Ho LEE (ETRI) Abstract: This document is the report on 5 G/IMT 2020 ECSC Activity 1

IEEE 802. 21 presentation release statements This document has been prepared to assist the IEEE 802. 21 Working Group. 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. The contributor grants a free, irrevocable license to the IEEE to incorporate material contained in this contribution, and any modifications thereof, in the creation of an IEEE Standards publication; to copyright in the IEEE’s name any IEEE Standards publication even though it may include portions of this contribution; and at the IEEE’s sole discretion to permit others to reproduce in whole or in part the resulting IEEE Standards publication. The contributor also acknowledges and accepts that this contribution may be made public by IEEE 802. 21. The contributor is familiar with IEEE patent policy, as stated in Section 6 of the IEEE-SA Standards Board bylaws <http: //standards. ieee. org/guides/bylaws/sect 6 -7. html#6> and in Understanding Patent Issues During IEEE Standards Development http: //standards. ieee. org/board/pat/faq. pdf> 2

Approved Scope and Organization Approved Scope l To provide a report on the following items to the EC: – Costs and benefits of creating an IEEE 5 G 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. , 3 GPP) l During its lifetime, to act as the communication point with other IEEE organizations on this topic. Organization l The committee is chartered for 6 months (i. e. , due July 2016 at the 802 plenary) as an EC SC (type 2). l Any 802 WG voting member may participate as a voting member of the committee. 3

Archive and Meetings Documents lhttps: //mentor. ieee. org/802 -ec/documents? is_group=5 GSG Standing Committee web site lhttp: //ieee 802. org/Stand_Com/5 G/index. html Meetings l. Face-to-Face Meetings – – – March 14 & 15 – IEEE 802 plenary, Macau, CN May 20 – IEEE 802 wireless interim, Waikoloa, HI May 25 – IEEE 802. 1 interim, Budapest, HU June 24 – Ottawa, CA July 25 & 26 – IEEE 802 plenary, San Diego, US l. Conference calls: scheduled weekly – March 30, April 13, 20, 27 – May 11, June 1, 8, 15, 29 – July 20 4

Contributions l Contributions related to 802 projects – 802 projects 5 G related https: //mentor. ieee. org/802 -ec/dcn/16/ec-16 -0036 -00 -5 GSG-802 projects-5 g-related. xlsx – 802. 1 CM for 5 G https: //mentor. ieee. org/802 -ec/dcn/16/ec-16 -0038 -01 -5 GSG-8021 cm-for-5 g. pdf – P 802 -1 CF in the scope of 5 G SC https: //mentor. ieee. org/802 -ec/dcn/16/ec-16 -0039 -01 -5 GSG-p 8021 cf-in-the-scope-of-5 g-sc. pptx – 802. 3 for 5 G https: //mentor. ieee. org/802 -ec/dcn/16/ec-16 -0040 -01 -5 GSG-802 -3 for-5 g. pdf – 802 -11 -5 G-Technologies-for_5 G_SC https: //mentor. ieee. org/802 -ec/dcn/16/ec-16 -0041 -01 -5 GSG-80211 -5 g-technologies-for-5 g-sc. pptx – 802. 15 projects with 5 G potential https: //mentor. ieee. org/802 -ec/dcn/16/ec-16 -0042 -00 -00 EC-802 -15 -projects-with-5 g-potential. pptf – 802. 11 Inputs to the 802 EC 5 G SC https: //mentor. ieee. org/802 -ec/dcn/16/ec-16 -0081 -01 -5 GSG-80211 -inputs-to-the-802 -ec-5 g-sc. pptx 5

Contributions l Contributions related to 802 projects – IEEE 802 as a component of 5 G https: //mentor. ieee. org/802 -ec/dcn/16/ec-16 -0078 -01 -5 GSG-ieee 802 -as-a-component-of-5 g. pptx – IEEE 802. 21 Framework and Its Applicability to IMT-2020 https: //mentor. ieee. org/802 -ec/dcn/16/ec-16 -0079 -00 -5 GSG-ieee 802 -21 -framework-and-its-applicability-to-imt-2020. pptx – 802. 11 Inputs to the 802 EC 5 G SC https: //mentor. ieee. org/802 -ec/dcn/16/ec-16 -0081 -01 -5 GSG-80211 -inputs-to-the-802 -ec-5 g-sc. pptx – Omni. RAN TG perspective on 5 G SC options https: //mentor. ieee. org/802 -ec/dcn/16/ec-16 -0083 -00 -5 GSGomniran-tg-perspective-on-5 g-sc-options. pptx – Collaberating with 3 GPP https: //mentor. ieee. org/802 -ec/dcn/16/ec-16 -0096 -00 -5 GSGcollaberating-with-3 gpp. pptx 6

Comments on 802. 21 Contribution l Presented by Hyeong-Ho Lee on 20 May 2016, 1 PM 4 PM, Waikoloa, HI – IEEE 802. 21 Framework and Its Applicability to IMT-2020 https: //mentor. ieee. org/802 -ec/dcn/16/ec-16 -0079 -00 -5 GSG-ieee 802 -21 -framework-and-its-applicability-to-imt-2020. pptx l Comments and Questions – Is the IEEE 802. 21 framework implemented in 3 GPP and non 3 GPP networks? – Needed to add a slide to show “Example of heterogeneous network model with MIS framework” including 3 GPP network (as in Figure 3 of IEEE 802. 21 -2009) – Needed to provide comparison with other existing competitive ways(or methods) in 5 G applicability aspects – Next step will be the cost and benefit analysis when IEEE 802. 21 is applied to 5 G/IMT-2020 models – Needed to provide performance evaluation when IEEE 802. 21 is applied to 5 G l Meeting report on 802. 21 discussion – It was clarified that the standard is currently only for 802 networks and has limited deployment. It does not currently include cellular networks and that would have to be added, including addressing the cost of handover time delay. 7

Drafting of Report l Plan for report – 5 G SC report layout https: //mentor. ieee. org/802 -ec/dcn/16/ec-16 -0065 -10 -5 GSG-5 g-screport-layout. pdf l Draft report – Proposed Draft Report: IEEE 802 EC 5 G/IMT-2020 SC https: //mentor. ieee. org/802 -ec/dcn/16/ec-16 -0094 -06 -5 GSGproposed-draft-report-ieee-802 -ec-5 g-imt-2020 -sc. pptx l Chair of 5 G/IMT-2020 ECSC will circulate the link to the latest draft report asking for submitting further comments to the Monday 5 G SC meeting. 8

Plan of July Plenary Meeting l Sessions on 7: 30 -9: 30 PM on both Monday and Tuesday l Topics on Monday: – Present report as available – Introduce editorial comments as brought up during the session – Strive for consensus on conclusions of report or capture preferences by a number of straw polls l Topics on Tuesday – Discuss disposition of SC – Either modify scope of SC to focus on conclusion – Or declare success and disband the SC, and defer follow-on activities into WGs 9