Re: [Int-area] I-D Action: draft-ietf-intarea-broadcast-consider-03.txt

Joe Touch <touch@isi.edu> Wed, 31 May 2017 17:12 UTC

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To: Rolf Winter <rolf.winter@hs-augsburg.de>, int-area@ietf.org
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From: Joe Touch <touch@isi.edu>
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Date: Wed, 31 May 2017 10:09:10 -0700
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Subject: Re: [Int-area] I-D Action: draft-ietf-intarea-broadcast-consider-03.txt
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Hi, Rolf,

Thanks - yes, this addresses my concerns.

Joe


On 5/29/2017 12:39 AM, Rolf Winter wrote:
> Hi,
>
> we updated the draft trying to address comments made by Joe and Tom.
>
> In particular we added a section on types and use of broadcast and
> multicast. This is not an all encompassing summary of it, but
> highlights the types most important for the scope of the document. We
> did not include LANE as suggested, because we felt that this is
> side-tracking the discussion a little. Also, we left out relays for
> certain protocols, as the focus is on the standard broadcast and
> multicast capabilities of the network which proprietary protocols will
> need to use, as by design, there are no relays for these types of
> protocols.
>
> Joe, could you check, whether the new text properly addresses your
> comments or not?
>
> Thanks,
>
> Rolf
>
> Am 29.05.17 um 09:30 schrieb internet-drafts@ietf.org:
>>
>> A New Internet-Draft is available from the on-line Internet-Drafts
>> directories.
>> This draft is a work item of the Internet Area Working Group of the
>> IETF.
>>
>>          Title           : Privacy considerations for IP broadcast
>> and multicast protocol designers
>>          Authors         : Rolf Winter
>>                            Michael Faath
>>                            Fabian Weisshaar
>>     Filename        : draft-ietf-intarea-broadcast-consider-03.txt
>>     Pages           : 13
>>     Date            : 2017-05-29
>>
>> Abstract:
>>     A number of application-layer protocols make use of IP broadcasts or
>>     multicast messages for functions like local service discovery or
>> name
>>     resolution.  Some of these functions can only be implemented
>>     efficiently using such mechanisms.  When using broadcasts or
>>     multicast messages, a passive observer in the same broadcast/
>>     multicast domain can trivially record these messages and analyze
>>     their content.  Therefore, broadcast/multicast protocol designers
>>     need to take special care when designing their protocols.
>>
>>
>> The IETF datatracker status page for this draft is:
>> https://datatracker.ietf.org/doc/draft-ietf-intarea-broadcast-consider/
>>
>> There are also htmlized versions available at:
>> https://tools.ietf.org/html/draft-ietf-intarea-broadcast-consider-03
>> https://datatracker.ietf.org/doc/html/draft-ietf-intarea-broadcast-consider-03
>>
>>
>> A diff from the previous version is available at:
>> https://www.ietf.org/rfcdiff?url2=draft-ietf-intarea-broadcast-consider-03
>>
>>
>>
>> Please note that it may take a couple of minutes from the time of
>> submission
>> until the htmlized version and diff are available at tools.ietf.org.
>>
>> Internet-Drafts are also available by anonymous FTP at:
>> ftp://ftp.ietf.org/internet-drafts/
>>
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