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January 2014

Jim Lansford, CSR TechnologySlide 1

IEEE 802.11 Regulatory SCDSRC Coexistence Tiger Team

DRAFT Teleconference Plan and Agenda

Date: 2014-01-10

Name Affiliations Address Phone email Jim Lansford CSR

Technology 100 Stirrup Circle Florissant, CO 80816

+1 719 286 9277 Jim.lansford@ieee.org

Authors:

doc.: IEEE 802.11-14/0028r1

Agenda Jim Lansford, CSR Technology

AbstractThis presentation is the plan for the January 10th, 2014

IEEE 802.11 (Regulatory Standing Committee) DSRC Coexistence Tiger Team teleconference.

January 2014

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Agenda1. Recording secretary volunteer2. Administrative

2.1 Approve agenda2.2 Review IEEE Guidelines2.3 Tabled: Minutes from December 132.4 Background2.5 Work to Date

3. Old business3.1 FCC letter – review of draft: Document number 14/25r0

4. New business

5. Adjourn

Jim Lansford, CSR Technology

January 2014

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Administrative Items• Required notices

– Affiliation FAQ - http://standards.ieee.org/faqs/affiliationFAQ.html– Anti-Trust FAQ -

http://standards.ieee.org/resources/antitrust-guidelines.pdf– Ethics - http://www.ieee.org/portal/cms_docs/about/CoE_poster.pdf– IEEE 802.11 Working Group Policies and Procedures -

https://mentor.ieee.org/802.11/public-file/07/11-07-0360-04-0000-802-11-policies-and-procedures.doc

• Chair and Secretary– Chair of this tiger team is Jim Lansford (CSR)– Asking for volunteers for a Recording Secretary

• Please send an email to the addresses below to have your attendance recorded

– Jim.lansford@ieee.org

Jim Lansford, CSR Technology

January 2014

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Other Guidelines for IEEE WG 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.

--------------------------------------------------------------- See IEEE-SA Standards Board Operations Manual, clause 5.3.10 and “Promoting Competition and Innovation:

What You Need to Know about the IEEE Standards Association's Antitrust and Competition Policy” for more details.

Jim Lansford, CSR Technology

January 2014

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Jim Lansford, CSR TechnologySlide 6

SC Operating Rules – Tiger Team• Anybody can vote, present, and make motions• This is a tiger team – it is an ad hoc meeting of the 802.11 Regulatory

Standing Committee– Any documents that are generated by this group that are intended for distribution

outside of IEEE 802.11 (e.g., 802.18) must be approved with a 75% majority by the larger 802.11 Regulatory SC

– Voting on documents must occur at an interim or plenary meeting– Only 802.11 voters may vote on documents to be approved for forwarding to other

IEEE 802 working groups– Any submissions to this group must be posted to the IEEE document server (Mentor)

• Anyone can view IEEE 802.11 emails and download documents from Mentor:

– 802.11 REG SC emails: http://www.ieee802.org/11/email/stds-802-11-reg/ – Mentor documents for download: https://mentor.ieee.org/802.11/documents

• Select “REG SC” under groups to view only Regulatory Standing Committee documents

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Background• FCC allocated 75MHz of spectrum in the 5.9GHz band (5850-

5925MHz) for Dedicated Short Range Communications (DSRC) in October 1999

 In FCC NPRM 13-22 (13-49), the FCC requested comments on a potential sharing of the DSRC band, to understand if a feasible sharing solution that protects DSRC users could be developed. DSRC would remain as a primary user of the band The new band would be designated U-NII-4

• 802.11ac could be modified to operate in this new UNII-4 band if approved by the FCC

• FCC did not specify the framework or etiquette by which band sharing would occur

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Work to dateObjectives of the group   Create a document that describes and quantifies possible coexistence mechanisms between

DSRC and extensions of the 802.11 base standard in the proposed UNII-4 band, if the FCC allows such band sharing in a future R&O.

Possible work items   > Review of ITS/DSRC field trials   > Review of work to date on coexistence > Presentations on use cases > Presentation of possible coexistence approaches   > Modeling/simulation of possible coexistence approaches   > Testing, field trials, and presentation of results from proposed prototype approaches

Final report> Includes outputs from all work items> One or more “snapshots” (summary of work to date) will be provided to FCC * First snapshot in mid-December

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Old Business

Matlab modelsNo update

FCC LetterReview initial draft of FCC letter, document 14/25r0

https://mentor.ieee.org/802.11/dcn/14/11-14-0025-00-0reg-draft-dsrc-coexistence-tt-status-letter-to-oet.docx

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New BusinessAny new business?

• Invitation for future presentations:– How CCA works– DSRC field trials– Use cases– Proximity of public access points to heavily traveled highways

December 2013

Jim Lansford, CSR TechnologySlide 10

Adjourn

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References• FCC NPRM 13-22 (changes to 5GHz band rules, including

proposed UNII-4 band): http://transition.fcc.gov/Daily_Releases/Daily_Business/2013/db0220/FCC-13-22A1.pdf

• FCC 13-22 Comments• https://mentor.ieee.org/802.11/dcn/13/11-13-0444-01-0reg-fcc-13-49-comment.docx

• FCC 13-22 Reply Comment framework document– https://mentor.ieee.org/802.11/dcn/13/11-13-0661-00-0reg-fcc-13-49-reply-comment-framework.do

c

• FCC 13-22 Comments survey– https://mentor.ieee.org/802.11/dcn/13/11-13-0679-00-0reg-fcc-13-49-comment-survey.docx

• FCC 13-22 Reply Comments– https://mentor.ieee.org/802.18/dcn/13/18-13-0087-04-0000-draft-reply-comments-of-ieee-802-re-5-

ghz-nprm-fcc-et-13-49.docx

• DSRC Summary– http://secs.oakland.edu/~gpcorser/vanet-kenny-DSRC.pdf

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References (2/2)• IEEE 802.11 submissions on DSRC (since 802.11p was ratified)

– https://mentor.ieee.org/802.11/dcn/13/11-13-0552-00-0wng-802-11p-dsrc-and-802-11ac-coexistence.ppt

– https://mentor.ieee.org/802.11/dcn/13/11-13-0541-01-0wng-dsrc-applications-tutorial.pptx – https://mentor.ieee.org/802.11/dcn/13/11-13-0543-01-0wng-dsrc-support-information.pptx – https://mentor.ieee.org/802.11/dcn/13/11-13-0994-00-0reg-proposal-for-u-nii-4-

devices.docx – https://mentor.ieee.org/802.11/dcn/13/11-13-1276-00-0reg-proposal-for-sharing-in-unii-4-

band.pptx– https://mentor.ieee.org/802.11/dcn/13/11-13-1309-00-0reg-harmful-interference-to-dsrc-

systems.pptx – https://mentor.ieee.org/802.11/dcn/13/11-13-1360-00-0reg-dsrc-per-versus-rss-

profiles.pptx – https://mentor.ieee.org/802.11/dcn/13/11-13-1449-02-0reg-proposal-for-dsrc-band-

coexistence.pptx

December 2013

Jim Lansford, CSR TechnologySlide 12