Re: [ipwave] draft-ietf-ipwave-ipv6-over-80211ocb-00 OCB bidirectional

Alexandre Petrescu <alexandre.petrescu@gmail.com> Wed, 01 February 2017 11:49 UTC

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To: "Dr. Hans-Joachim Fischer" <HJFischer@fischer-tech.eu>
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From: Alexandre Petrescu <alexandre.petrescu@gmail.com>
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Date: Wed, 01 Feb 2017 12:48:53 +0100
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Subject: Re: [ipwave] draft-ietf-ipwave-ipv6-over-80211ocb-00 OCB bidirectional
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Hi Hans-Joachim,

Le 01/02/2017 à 11:58, Dr. Hans-Joachim Fischer a écrit :
>
>   * Beacons are not known in OCB mode
>   * Data goes bi-directional

By this latter point do you mean 'Data' arrows should be both ways, in 
the .11-OCB figure?

Alex

>
> Hans-Joachim Fischer
>
>
> Am 01.02.2017 um 11:44 schrieb Alexandre Petrescu:
>> draft-ietf-ipwave-ipv6-over-80211ocb-00  figure comparing .11 to .11-OCB
>>
>> Hello IPWAVErs,
>>
>> I suggested to illustrate the differences between .11 and .11-OCB by
>> means of a figure, and a co-author produced it.  Unless there is
>> opposition I will include it in the draft.
>>
>>    STA                    AP                 STA                    AP
>>      |                      |                  |                      |
>>      |<------ Beacon -------|                  |<------ Beacon -------|
>>      |                      |                  |                      |
>>      |---- Probe Req. ----->|                  |------- Data -------->|
>>      |<--- Probe Res. ------|                  |------- Data -------->|
>>      |                      |                  |------- Data -------->|
>>      |---- Auth Req. ------>|                  |------- Data -------->|
>>      |<--- Auth Res. -------|                  |------- Data -------->|
>>      |                      |                  |------- Data -------->|
>>      |---- Asso Req. ------>|                  |------- Data -------->|
>>      |<--- Asso Res. -------|                  |------- Data -------->|
>>      |                      |                  |------- Data -------->|
>>      |------- Data -------->|                  |------- Data -------->|
>>      |------- Data -------->|                  |------- Data -------->|
>>
>>      (a) Traditional IEEE 802.11               (b) IEEE 802.11 OCB mode
>>
>>
>> Yours,
>>
>> Alex
>>
>> _______________________________________________
>> its mailing list
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>> https://www.ietf.org/mailman/listinfo/its
>>
>
> --
> Dr. Hans-Joachim Fischer
> Managing Director
>
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