Re: [Raw] WG Action: Formed Reliable and Available Wireless (raw)

"Georgios Z. Papadopoulos" <georgios.papadopoulos@imt-atlantique.fr> Sat, 08 February 2020 12:15 UTC

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From: "Georgios Z. Papadopoulos" <georgios.papadopoulos@imt-atlantique.fr>
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Date: Sat, 8 Feb 2020 13:15:30 +0100
Cc: "Prof. Diego Dujovne" <diego.dujovne@mail.udp.cl>, "raw@ietf.org" <raw@ietf.org>
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To: "BRUNGARD, DEBORAH A" <db3546@att.com>
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Subject: Re: [Raw] WG Action: Formed Reliable and Available Wireless (raw)
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Indeed, great news, congratulations !!! 

Georgios


> On Feb 7, 2020, at 21:17, BRUNGARD, DEBORAH A <db3546@att.com> wrote:
> 
> Yes – Congratulations!!!
>  
> Now for the hard work😊
>  
> Good weekends everyone-
> Deborah
>  
>  
> From: Raw <raw-bounces@ietf.org> On Behalf Of Prof. Diego Dujovne
> Sent: Friday, February 07, 2020 3:09 PM
> Cc: raw@ietf.org
> Subject: Re: [Raw] WG Action: Formed Reliable and Available Wireless (raw)
>  
> Congratulations!
>  
>     Diego
>  
> El vie., 7 de febrero de 2020 17:07, The IESG <iesg-secretary@ietf.org <mailto:iesg-secretary@ietf.org>> escribió:
> A new IETF WG has been formed in the Routing Area. For additional
> information, please contact the Area Directors or the WG Chairs.
> 
> Reliable and Available Wireless (raw)
> -----------------------------------------------------------------------
> Current status: Proposed WG
> 
> Chairs:
>   Rick Taylor <rick@tropicalstormsoftware.com <mailto:rick@tropicalstormsoftware.com>>
>   Eve Schooler <eve.m.schooler@intel.com <mailto:eve.m.schooler@intel.com>>
> 
> Assigned Area Director:
>   Deborah Brungard <db3546@att.com <mailto:db3546@att.com>>
> 
> Routing Area Directors:
>   Alvaro Retana <aretana.ietf@gmail.com <mailto:aretana.ietf@gmail.com>>
>   Deborah Brungard <db3546@att.com <mailto:db3546@att.com>>
>   Martin Vigoureux <martin.vigoureux@nokia.com <mailto:martin.vigoureux@nokia.com>>
> 
> Mailing list:
>   Address: raw@ietf.org <mailto:raw@ietf.org>
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> 
> Reliable and Available Wireless (RAW) provides for high reliability and
> availability for IP connectivity over a wireless medium. The wireless medium
> presents significant challenges to achieve deterministic properties such as
> low packet error rate, bounded consecutive losses, and bounded latency. RAW
> extends the DetNet Working Group concepts to provide for high reliability and
> availability for an IP network utilizing scheduled wireless segments and
> other media, e.g., frequency/time-sharing physical media resources with
> stochastic traffic: IEEE Std. 802.15.4 timeslotted channel hopping (TSCH),
> 3GPP 5G ultra-reliable low latency communications (URLLC), IEEE 802.11ax/be,
> and L-band Digital Aeronautical Communications System (LDACS), etc. Similar
> to DetNet, RAW will stay abstract to the radio layers underneath, addressing
> the Layer 3 aspects in support of applications requiring high reliability and
> availability.
> 
> While DetNet solutions apply to both wireless and wired, there has been
> recent industry interest for wireless applications which were not initially
> included in the DetNet use cases. One critical application is Aeronautical
> Data Communications. The Aeronautical standards work on a physical layer and
> data link layer for data communications is reaching maturity and there is
> significant interest in IP connectivity applications. Other examples of
> potential wireless applications include industrial, pro audio and video,
> gaming, and edge robotics.
> 
> In the interests of providing timely solutions for these newly identified
> industry applications, RAW’s focus will be on specifying use cases associated
> with these new applications and defining requirements derived from them. RAW
> will solicit input on deployment plans, requirements, and operational
> practices (including security and privacy aspects) for these newer industrial
> applications. RAW’s primary focus is on identifying areas where the DetNet
> adaptation to wireless networks and other IETF technologies may require
> additional supporting mechanisms.
> 
> The RAW Working Group will also examine the applicability of other existing
> IETF work, e.g., MANET's dynamic link exchange protocol (DLEP). The RAW
> Working Group will provide input to the DetNet Working Group, MANET Working
> Group, and other IETF Working Groups, and cooperate in reviewing solutions to
> RAW’s identified deployment problems. RAW is not chartered to work on a
> solution. If solution work is needed, the Working Group will coordinate with
> the IESG to determine where the work will be done. If RAW is chosen for the
> solution work, the Working Group will recharter.
> 
> The RAW Working Group is planned to be a short timeframe (12-18 months)
> Working Group to quickly address these newer industry applications. The
> initial milestones will be published as Informational documents: Use Cases,
> Requirements, Architecture/Framework Aspects for a Wireless Network, and an
> Evaluation of Existing IETF Technologies and Gap Analysis. Additional
> documents may be published or exist on a git repository, the publication
> format will be agreed by the Working Group at the time the document is
> adopted by the group. The Use Case document may consist of one or more
> documents to allow users/operators the opportunity to provide comprehensive
> deployment plans for these new (to IETF) technologies, e.g., the Aeronautical
> Data Communication applications. The group will closely coordinate with the
> DetNet and MANET Working Groups. The work produced by this group may be of
> interest to other SDOs, 3GPP, IEEE, and the Aeronautical industry.
> 
> Milestones:
> 
>   Sep 2020 - Working Group Adoption of Use Cases Document
> 
>   Sep 2020 - Working Group Adoption of Requirements Document
> 
>   Nov 2020 - Working Group Adoption of Architecture/Framework Aspects for a
>   Wireless Network Document
> 
>   Nov 2020 - Use Cases Document submit to IESG
> 
>   Dec 2020 - Working Group Adoption of Evaluation of Existing IETF
>   Technologies and Gap Analysis Document
> 
>   Dec 2020 - Requirements Document submit to IESG
> 
>   Apr 2021 - Architecture/Framework Aspects for a Wireless Network Document
>   submit to IESG
> 
>   Jun 2021 - Evaluation of Existing IETF Technologies and Gap Analysis
>   Document submit to IESG
> 
> 
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