and now it seems I can’t get the MPTCP group’s email address right…
Sorry folks!

> On 19. jul. 2016, at 23.09, Michael Welzl <mich...@ifi.uio.no> wrote:
> 
> OMG!
> Typo below - NEAT is the a research project implementing TAPS, and I wrote 
> this email after the social… enough said…
> 
> very sorry: I meant to say: please discuss on the TAPS mailing list.
> 
> 
>> On 19. jul. 2016, at 23.05, Michael Welzl <mich...@ifi.uio.no> wrote:
>> 
>> [ Please discuss on the NEAT mailing list ]
>> 
>> 
>> Hi,
>> 
>> The TAPS WG is trying to identify which services transport protocols offer, 
>> and then identify which of these services should be exposed to an 
>> application that tries to communicate while being agnostic to the transport 
>> protocol below. A TAPS system should then make a choice about the right 
>> transport protocol and configure it autonomously, and implement e.g. 
>> protocol fall-backs and such.
>> 
>> Some transport services must be exposed or else they could never be used 
>> (e.g. unordered message delivery). Some can optimize performance if they are 
>> exposed and cannot be used without application involvement, but won’t make 
>> an application fail if they are not used (e.g. turning the Nagle algorithm 
>> on/off). The remaining ones could be “automatized”, i.e. a TAPS protocol 
>> could potentially make a decision on its own about them.
>> 
>> Note that this raises the abstraction level of the API applications use to 
>> talk to the network. As always, this comes with benefits (of automatizing 
>> more things, and not requiring one specific transport protocol, ..), but 
>> also with reduced control over the available resources. As an extreme 
>> example, nobody in their right mind would write wireshark over TAPS  :-)
>> 
>> One proposal is to consider everything related to the usage of multiple 
>> paths automatable. That is, not expose it as a TAPS service.
>> 
>> What do people here think about this?
>> 
>> Cheers,
>> Michael
>> 
>> _______________________________________________
>> Taps mailing list
>> Taps@ietf.org
>> https://www.ietf.org/mailman/listinfo/taps
> 
> _______________________________________________
> Taps mailing list
> Taps@ietf.org
> https://www.ietf.org/mailman/listinfo/taps

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