omniran ecsg 1 OmniRAN EC SG Agenda May 2013, Waikoloa, HI Max Riegel (OmniRAN SG Chair)

omniran ecsg 2 Meetings Monday, May 13 th,10:30 – 12:30 Tuesday, May 14 th, 10:30 – 12:30 Tuesday, May 14 th, 13:30 – 15:30 Wednesday, May 15 th, 08:00 – 10:00 Wednesday, May 15 th, 13:30 – 15:30 Thursday, May 16 th, 10:30 – 12:30 ? Thursday, May 16 th, 16:00 – 18:00 Meeting Room: King’s 1

omniran ecsg 3 Guidelines for IEEE-SA Meetings  All IEEE-SA standards meetings shall be conducted in compliance with all applicable laws, including antitrust and competition laws.  Don’t discuss the interpretation, validity, or essentiality of patents/patent claims.  Don’t discuss specific license rates, terms, or conditions.  Relative costs, including licensing costs of essential patent claims, of different technical approaches may be discussed in standards development meetings.  Technical considerations remain primary focus  Don’t discuss or engage in the fixing of product prices, allocation of customers, or division of sales markets.  Don’t discuss the status or substance of ongoing or threatened litigation.  Don’t be silent if inappropriate topics are discussed… do formally object If you have questions, contact the IEEE-SA Standards Board Patent Committee Administrator at or visit See IEEE-SA Standards Board Operations Manual, clause and “Promoting Competition and Innovation: What You Need to Know about the IEEE Standards Association's Antitrust and Competition Policy” for more details. This slide set is available at

omniran ecsg 4 Resources – URLs Link to IEEE Disclosure of Affiliation – Links to IEEE Antitrust Guidelines – guidelines.pdfhttp://standards.ieee.org/resources/antitrust- guidelines.pdf Link to IEEE Code of Ethics – _ethics.htmlhttp:// _ethics.html Link to IEEE Patent Policy – slideset.ppthttp://standards.ieee.org/board/pat/pat- slideset.ppt

omniran ecsg 5 Meeting Etiquette IEEE 802 is a world-wide professional technical organization Meetings are to be conducted in an orderly and professional manner in accordance with the policies and procedures governed by the organization. Individuals are to address the “technical” content of the subject under consideration and refrain from making “personal” comments to or about the presenter.

omniran ecsg 6 LMSC Operations Manual 4.3 Study groups Study group operation Progress of each Study Group shall be presented at the closing Sponsor meeting of each IEEE 802 LMSC plenary session by the appropriate WG, TAG, or ECSG Chair. Study Groups may elect officers other than the Chair, if necessary, and will follow the general operating procedures for WGs specified in the IEEE 802 LMSC WG P&P. Because of the limited time duration of a Study Group, no letter ballots are permitted Voting at study group meetings Any person attending a Study Group meeting may vote on all motions (including recommending approval of a PAR). A vote is carried by 75% of those present and voting “Approve” or “Disapprove.”

omniran ecsg 7 OmniRAN ECSG Resources Website: Document Archive on mentor: reflector: archive: Attendance: Paper list (normative) + IMAT –IMAT mandatory for participants seeking attendence credits –Reciprocal rights for most WGs

omniran ecsg 8 Agenda Call Meeting to Order Attendance recording Secretary position Approval of minutes Reports –Feedback from 3GPP on liaison letter –OmniRAN scope and extension by Mar ‘13 closing EC plenary IEEE 802 view on OmniRAN architecture –Establishment of architecture document Conclusion on OmniRAN use cases –Review of use cases document –Gap analysis for the agreed use cases Communication with external organizations Plan and timeline for OmniRAN SG conclusion Future sessions of OmniRAN EC SG Summary report for communication inside IEEE 802 AOB Adjourn

omniran ecsg 9 Agenda Scheduling MonTueWedThu 08:00 10:00 Smart Grid use case w/ gap analysis 10:30 12:30 Opening Planning for the week Approval of minutes Reports OmniRAN within the IEEE 802 scope and architecture Structuring and composing of output documents 13:30 15:30 SDN Use CaseSaMOG and Wi-Fi Roaming use case /w gap analysis 16:00 18:00 Review and approval of output documents Communication Planning until July

omniran ecsg 10 May 2013 Session - #1 Call Meeting to Order Attendance recording –Please use paper sheets – and IMAT for attendance credit Secretary position –? Approval of minutes –March Orlando F2F session plenary-meeting.docxhttps://mentor.ieee.org/omniran/dcn/13/omniran ecsg-meeting-minutes-for-march plenary-meeting.docx –April 11 th conference call teleconference.docxhttps://mentor.ieee.org/omniran/dcn/13/omniran ecsg-meeting-minutes-for-april teleconference.docx –May 2 nd conference call teleconference.docxhttps://mentor.ieee.org/omniran/dcn/13/omniran ecsg-meeting-minutes-for-may teleconference.docx –Attendence of F2F meetings will be captured in an Excel sheet on Mentor. Reports –OmniRAN liaison letter to 3GPP SA2 interpretations.docxhttps://mentor.ieee.org/omniran/dcn/13/omniran gpp-liaison-on-samog- interpretations.docx Sent out on March 28 th, 2013 So far no response received –OmniRAN extension by EC closing plenary in March ‘13 See next slide

omniran ecsg 11 #2 Refined directions provided by EC After some hefty discussions OmniRAN was extended until end of July ‘13 plenary. The EC provided further guidance for the tasks of OmniRAN ECSG: Motion#28 The EC considers that the primary tasks of the OmniRAN ECSG, to be completed by the close of the July Plenary, are: –To perform a gap analysis that shows what pieces of work that are relevant to 802 (standards and standards under development) are not covered by existing external SDOs (IETF, 3GPP,...) and internal, and socialize that analysis with those SDOs; –Having performed that gap analysis, define a crisp scope of the ECSG (target 15 words or less); –Define what piece(s) of work within that scope (a) fall legitimately within 802's remit and (b) are achievable within an 802 activity. MovedJeffrey SecondThaler Results8 / 2 / 3 MotionPasses

omniran ecsg 12 #3 Plan and Timeline (EC SG Motion) Initial meeting JanFebMarAprMayJunJul F2F meeting Conf Call Draft Use cases document Call for comments on Use cases document Use cases contributions Classification of functional requirements Gap analysis to existing solutions Finalization of PAR proposal Decision about initial topic Draft PAR completed for EC submission Use cases document finalization Prioritization of functional requirements ? Jul’15Jun’15 Mar’21 Initial PAR text Apr’11May’2 Stretch activities out until end of Jul’13 plenary Socialize results with IEEE 802 and external SDOs

omniran ecsg 13 #4 Plan and Timeline (EC SG Motion) Initial meeting JanFebMarAprMayJunJul F2F meeting Conf Call Draft Use cases document Call for comments on Use cases document Use cases contributions Classification of functional requirements Gap analysis to existing solutions Socializing of gap analysis Refine scope of EC SG (crisp words) Use cases document finalization Functional requirements within scope of IEEE 802 ? Jul’15 Mar’21 Potential standardization topics for IEEE 802 Apr’11May’2

omniran ecsg 14 #5 May 2013 Objectives Conclude on contributions on OmniRAN use cases Finalize use cases document including functional requirements based on agreed contributions Establish architecture document aligned to existing IEEE 802 views to distinguish between functionality in scope of IEEE 802 and functionality out of scope. Draft document on gaps to available IEEE 802 functionality for the agreed use cases Plan for internal and external communication to retrieve feedback on architectural view and gaps document Review and refine timeline and plan for creation of deliverables until Jul ‘13

omniran ecsg 15 May 2013 #6 IEEE 802 view on OmniRAN architecture – 802-scope-of-omniran.pptxhttps://mentor.ieee.org/omniran/dcn/13/omniran ieee- 802-scope-of-omniran.pptx Some enhancementments proposed during discussion Better differentiation between IEEE 802 scope issues and OmniRAN deliverables wanted –Establishment of architecture document Revision of scope document expected for acceptance in closing session of OmniRAN SG. Conclusion on OmniRAN use cases –Review of use cases document –Gap analysis for the agreed use cases –SDN use case requirements.pptxhttps://mentor.ieee.org/omniran/dcn/13/omniran sdn-use-case- requirements.pptx gap-analysis.pptxhttps://mentor.ieee.org/omniran/dcn/13/omniran sdn-use-case- gap-analysis.pptx oriented-software-defined-networking.pdfhttps://mentor.ieee.org/omniran/dcn/13/omniran connection- oriented-software-defined-networking.pdf –SDN use cases got broad support for inclusion into the scope of OmniRAN –Presentations are complementing each other and should be combined into one document following the agreed structure of use cases documents –Revision of use case document expected for acceptance in closing session on Thu PM2.

omniran ecsg 16 May 2013 #7 Conclusion on OmniRAN use cases, cont. –SEP2 Smart Grid use case analysis.pptxhttps://mentor.ieee.org/omniran/dcn/13/omniran sep2-smart-grid-use-case- analysis.pptx analysis.docxhttps://mentor.ieee.org/omniran/dcn/13/omniran sep2-smart-grid-gap- analysis.docx –Some enhancements proposed to slideset to make OmniRAN contribution more visible –Revision expected for closing OmniRAN SG meeting on Thu PM2 –3GPP SaMoG use case features-for-wifi-offloading-using-network-empowerment-mechanisms.pptxhttps://mentor.ieee.org/omniran/dcn/13/omniran orchestration-of-son- features-for-wifi-offloading-using-network-empowerment-mechanisms.pptx –Potential interest to merge proposal with information available by ITS –Marc will check possibility to refine proposal case-analysis.pptxhttps://mentor.ieee.org/omniran/dcn/13/omniran gpp-trusted-wlan-use- case-analysis.pptx –Use case generally acceptable –Narrow focus on TS raised some concern that it would restrict general use of the feature Presenter explained that missing features would be beneficial for multiple use cases when available –Wi-Fi Roaming use case case.pptxhttps://mentor.ieee.org/omniran/dcn/13/omniran omniran-wi-fi-hotspot-use- case.pptx –Agreement that use case does not add to OmniRAN, as currently no IEEE 802 specific attributes are used in roaming exchanges.

omniran ecsg 17 May 2013 #8 Review and approval of revised documents –IEEE 802 scope and OmniRAN specification work The document was considerably reworked to create a straight storyline and get the content consistent. Some more hint and corrections were added during the discussion, which led to a version -05 A motion was brought up to accept the document as SG outcome (see next slide) The document is ready for distribution inside the IEEE 802 to address the concerns of the EC in the March ‘13 meeting. –SDN use case analysis A completely revised version following the agreed structure was presented. Some questions were brought up for clarification of terminology, however finally the presented wording was kept because all alternative proposals were considered less clear by the group. –SEP2 Smart Grid use case analysis The recommended enhancements of the initial discussion were presented. No further enhancements were proposed for the document. –Trusted WLAN access to EPC use case analysis The document did not require a revision, as its content was considered complete in the initial presentation and discussion. –Wi-Fi Roaming use case analysis The Wi-Fi roaming use case analysis is not anymore considered in scope for OmniRAN. As shown in the initial presentation, the use case does not add anything to the scope definition of OmniRAN, as all messaging and information elements are addressing topics outside the scope of IEEE 802. Finally a motion was brought up to accept the SDN use case, the SEP2 Smart Grid use case and the Trusted WLAN access to EPC use case as defined by the documents above for the further work of the SG. (see slide after next slide)

omniran ecsg 18 Motion Approve document – ieee-802-scope-of-omniran.pptxhttps://mentor.ieee.org/omniran/dcn/13/omniran ieee-802-scope-of-omniran.pptx as SG result for defining the scope of OmniRAN within the legitimate scope of IEEE 802 and disseminate the document within IEEE 802 Moved: Michael Montemurro Second: Juan Carlos Zuniga Vote: 8/0/1

omniran ecsg 19 Motion Accept the use case examples documented in the listed documents as base for the further work of OmniRAN SG: – use-cases-summary.pptx – trusted-wlan-use-case-analysis.pptx – smart-grid-use-case-analysis.pptx Moved: Harry Bims Second: Michael Montemurro Vote: 8/0/0

omniran ecsg 20 May 2013 #9 Communication with external organizations –No formal liaisons will be send out to external organizations before Jul ‘13 session, as technical content has to be matured before requesting review by external organizations. Plan and timeline for OmniRAN SG conclusion until Jul ’13 –No modifications except providing a concrete date for the conference call were proposed to the established plan and timeline for the progress of the work in OmniRAN SG. –Detailed planning for the next session in July will be established in the conference call in June. Conference calls of OmniRAN EC SG until Jul ’13 –It was agreed to have a conference call on Thursday, June 20 th, at 0900am ET Number of slots for Jul ‘13 meeting –5 meeting slots (Tue PM1; Wed AM1, PM1; Thu AM1, PM1) will be requested Summary report for communication inside IEEE 802 –Michael Montemurro presented his summary report for IEEE 802 internal distribution. –Several small modifications were added. –The revised document was approved without objections. AOB –none Adjourn –The session was ajourned at 18:15

omniran ecsg 21 May 2013 #10 Plan and Timeline Initial meeting JanFebMarAprMayJunJul F2F meeting Conf Call Draft Use cases document Call for comments on Use cases document Use cases contributions Classification of functional requirements Gap analysis to existing solutions Socializing of gap analysis Refine scope of EC SG (crisp words) Use cases document finalization Functional requirements within scope of IEEE 802 Jul’15 Mar’21 Potential standardization topics for IEEE 802 Apr’11May’2Jun’20