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Re: [802SEC] Confusion regarding document 18-15/0016



James,

I think that I hear you saying that a redrafted cover letter should also be balloted. Presumably that could be done separately from the report itself, as a second document to be balloted. Or do you see it as  included as a part of the report.

BR,

Mike

Sent from my Windows Phone

From: James P. K. Gilb
Sent: ‎3/‎16/‎2015 13:26
To: STDS-802-SEC@LISTSERV.IEEE.ORG
Subject: Re: [802SEC] Confusion regarding document 18-15/0016

Rich

Thanks for the explanation.

One thing that I thought was confusing and perhaps not well stated in
the the document was that this is a report and does not represent the
consensus of IEEE 802 or any of its Working Groups.  The former requires
2/3 and the latter 75% approval.

I think a summary of the results of the task is appropriate to issue
from the EC, but it should be clear in the cover letter and document
that this is a report of activity but not a conclusion or endorsement.

As you state, showing that the IEEE 802 community wants to work with
other stakeholders to share frequency bands is a very good thing.  That
should be stated in the cover letter as well.

It is not clear to me at this time that the cover letter and document
stated these things clearly.  It could be that I simply missed where
they were in the documents.

James Gilb

On 03/13/2015 08:51 AM, Rich Kennedy wrote:
>
>
> All:
>
>
>
> What the 802.18 Chair should have presented is an explanation of the
> project, and what this document represents. This is now going to become a
> reflector review and approval, so let me take this early step of explaining
> what this document is all about.
>
>
>
> 1.     In a 2013 Notice of Proposed Rule Making (NPRM), the FCC proposed
> unlicensed sharing of the U-NII-4 band (5850-5925 MHz). This band currently
> has an allocation for Dedicated Short Range Devices (DSRC) for the
> Intelligent Transport Systems, which currently uses a version of IEEE
> 802.11p as its wireless technology.
>
> 2.     This sharing would be regulated under the rules of FCC Part 15, which
> means we cannot interfere with the ITS because it has a primary allocation.
> In order for us to engage the DSRC community to find a sharing mechanism
> they would approve, I set up a Tiger Team comprised of members of the  WLAN
> community and the DSRC community.
>
> 3.     There were two major reasons for this approach
>
> a.     There was a chance we could define a mechanism that they would be
> able to accept as not harmful to their safety-of-life network, and we would
> share with DSRC in a similar fashion to our sharing in other bands with
> radars, FSS installations, etc.
>
> b.     We had to show the FCC that we were willing to work with the DSRC, as
> the FCC would be responsible for letting us share, so they were very
> concerned that this be a solution that both sides agreed to. This tends to
> foster good relations with the regulator. With many more bands queued up for
> sharing, I felt that building trust with the FCC was critical for this, and
> for future sharing opportunities. The FCC Chairman even mentioned our Tiger
> Team on a couple of occasions, asking that a Senate bill to rush opening of
> the upper 5 GHz band wait for results from our effort.
>
> 4.     After 20 months of trying to reach an agreement, which almost
> happened last November, it became clear that the two sides could not agree
> on a solution. At that point I asked the Tiger Team chair to gather some
> opinions from both sides, which he did with a series of straw polls.
>
> 5.     I did not ask the Regulatory SC to vote to approve the report, which
> draws no conclusions, make no suggestion and states only that a compromise
> could not be reached. In a small group, any concerned party can find enough
> votes to avoid approving the report. Especially one as small as 802.18. I
> therefore asked the full 802.11 WG to vote, so it truly represented the
> undistorted view of the full WG. Here it passed by 53-48; in the SC a straw
> poll was noticeably different.
>
> 6.     The 802.11 WG motion read: Believing that the report in document
> 11-15/0347r0 represents the work of the DSRC Coexistence Tiger Team, forward
> it to 802.18 for approval to send to the EC for its approval and submittal
> to the FCC. ".represents the work of the Tiger Team", which it factually
> did.
>
> 7.     By sending the report to the FCC, where we clearly state that no
> consensus was reached, but that we tried hard to reach one, we still could
> show the FCC our good faith effort. In the RR-TAG vote, we were forced to
> remove section 11, because straw poll results were slightly skewed towards
> the DSRC preferred mechanism, and some members wanted to take it out because
> they felt that slight edge could be misinterpreted. However, it was clearly
> stated in the report that 57% of the straw poll respondents were from the
> DSRC side.
>
> 8.     The motion to approve sending the report was simply an effort to send
> the full results of the Tiger Team work to the FCC. There was no IEEE
> endorsement and no conclusions.
>
> 9.     When we removed section 11 and added the note to the abstract that
> there was no (Tiger Team) consensus among the participants, we created a new
> document with this clean version: 18-15/0016r0. This should have been
> motioned at the EC meeting; not the r1 version. I was told that an EC member
> was going to ask us to remove two references that were orphaned when section
> 11 was removed, so rather than take EC time to edit the document, I created
> a version that deleted those references. While doing that I made an
> editorial change, removing the line numbering along the left side of the
> text. Otherwise it is identical to r0.
>
>
>
> Unfortunately, the 802.18 Chair did not explain any of this, and I apologize
> for the confusion it caused.
>
>
>
> I hope you use this email as a starting point for your review of the Tiger
> Team report, and vote to approve sending it to the FCC.
>
>
>
> Thank you.
>
>
>
> Rich Kennedy
>
> Manager, New Technology Development
>
>   <http://www.mediatek.com/> MediaTek Inc.
>
>   <mailto:rich.kennedy@mediatek.com> rich.kennedy@mediatek.com
>
> (832) 298-1114
>
>
>
> Wi-Fi Alliance Spectrum & Regulatory TG Chair
>
> Wi-Fi Alliance White Spaces TTG Chair
>
> Wi-Fi Alliance White Spaces MTG Vice-chair
>
> IEEE802.11 TGaf (WLAN in White Spaces) Chair
>
> IEEE802.11/15 Regulatory SC Chair
>
> IEEE 802.11/18 Liaison
>
>
>
>
>
>
>
>
>
>
> ----------
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>

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This email is sent from the 802 Executive Committee email reflector.  This list is maintained by Listserv.
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