[ieee-ietf-coord] WG Review: Reliable and Available Wireless (raw)
Russ Housley <housley@vigilsec.com> Thu, 30 January 2020 19:25 UTC
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From: Russ Housley <housley@vigilsec.com>
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Subject: [ieee-ietf-coord] WG Review: Reliable and Available Wireless (raw)
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This group will be o interest to some people on this mail list. If you have comments on the charter, please send them directly to the IESG. Russ > From: The IESG <iesg-secretary@ietf.org> > Subject: WG Review: Reliable and Available Wireless (raw) > Date: January 29, 2020 at 3:26:10 PM EST > To: "IETF-Announce" <ietf-announce@ietf.org> > Cc: raw@ietf.org > > A new IETF WG has been proposed in the Routing Area. The IESG has not made > any determination yet. The following draft charter was submitted, and is > provided for informational purposes only. Please send your comments to the > IESG mailing list (iesg@ietf.org) by 2020-02-05. > > Reliable and Available Wireless (raw) > ----------------------------------------------------------------------- > Current status: Proposed WG > > Chairs: > TBD > > Assigned Area Director: > Deborah Brungard <db3546@att.com> > > Routing Area Directors: > Alvaro Retana <aretana.ietf@gmail.com> > Deborah Brungard <db3546@att.com> > Martin Vigoureux <martin.vigoureux@nokia.com> > > Mailing list: > Address: raw@ietf.org > To subscribe: https://www.ietf.org/mailman/listinfo/raw > Archive: https://mailarchive.ietf.org/arch/browse/raw/ > > Group page: https://datatracker.ietf.org/group/raw/ > > Charter: https://datatracker.ietf.org/doc/charter-ietf-raw/ > > 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. > > In the interests of providing timely solutions for these newly identified > industry applications, RAW’s focus will be on identifying use cases and > requirements for these new applications. 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 tools 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, it will be coordinated on 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 Tools 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: > > TBD > > _______________________________________________ > IETF-Announce mailing list > IETF-Announce@ietf.org > https://www.ietf.org/mailman/listinfo/ietf-announce
- [ieee-ietf-coord] WG Review: Reliable and Availab… Russ Housley