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From: Michael Richardson <mcr+ietf@sandelman.ca>
To: Robert Moskowitz <rgm-ietf@htt-consult.com>,
	Don Sturek <d.sturek@att.net>
Cc: Alexander Aring <alex.aring@gmail.com>,
	linux-wpan@vger.kernel.org, 6lo@ietf.org
Subject: Re: [6lo] big frame support in 802.15.4G
Date: Tue, 08 Mar 2016 09:09:16 -0500	[thread overview]
Message-ID: <23240.1457446156@obiwan.sandelman.ca> (raw)
In-Reply-To: <56DDED58.5060500@htt-consult.com>

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Robert Moskowitz <rgm-ietf@htt-consult.com> wrote:
    > I was thinking that there is also some difference in the physical
    > header to support the larger PPU?

Yeah, but you guys seem to be stuck thinking about whether 802.15.4-2011
PHYs/MACs would be able to receive 15.4g packets.

That's not the question.

The question is again:

    > 1) is it physically possible for a 15.4g device to send both 15.4g
    > frames and 15.4-2011 frames?  Another email suggests that this can
    > never happen because frequencies are never the same.  If so, end of
    > problem.

    > 2) if the answer to question 1 is yes, then 15.4g devices need to
    > know if they are speaking to 15.4-2011 devices, and a) adjust their
    > frame header bits appropriately.  b) to 6lowpan fraglettation.


--
Michael Richardson <mcr+IETF@sandelman.ca>, Sandelman Software Works
 -= IPv6 IoT consulting =-




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  parent reply	other threads:[~2016-03-08 14:09 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-02-25 18:22 802.15.4G support? Remi Philippe
2016-02-28 14:07 ` Alexander Aring
2016-03-01  9:17   ` Stefan Schmidt
2016-03-03 14:26   ` Michael Richardson
2016-03-04  8:35     ` Alexander Aring
2016-03-04 15:52       ` Michael Richardson
2016-03-04 16:37         ` Alexander Aring
2016-03-04 20:16           ` Michael Richardson
2016-03-14 15:34             ` Stefan Schmidt
2016-03-14 23:11               ` Michael Richardson
2016-03-15  5:19                 ` Remi Philippe
2016-03-30  8:54                   ` Stefan Schmidt
2016-03-30 17:18                     ` Remi Philippe
2016-03-30 21:00                       ` Stefan Schmidt
2016-03-04 20:30           ` big frame support in 802.15.4G Michael Richardson
     [not found]             ` <56DC2A0A.6070906@htt-consult.com>
2016-03-07 16:25               ` [6lo] " Michael Richardson
2016-03-07 16:53                 ` Don Sturek
2016-03-07 21:06                   ` Robert Moskowitz
2016-03-08  8:22                     ` Alexander Aring
     [not found]                       ` <CADrU+dKHiNd2xW0Nd=ZWJCAZQ_PbWXwNFo_V2u4nd7A_ccfwCw@mail.gmail.com>
2016-03-08 14:13                         ` Michael Richardson
2016-03-08 14:17                         ` Michael Richardson
2016-03-08 14:09                     ` Michael Richardson [this message]
     [not found]           ` <CAH+RWqFmxcNxtzTjkcR+Z3dmCdkB5HU-=668rmXMiVaDVZUymg@mail.gmail.com>
2016-03-06 10:17             ` 802.15.4G support? Alexander Aring
2016-03-01  9:15 ` Stefan Schmidt

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