Re: [lp-wan] Fwd: WG Rechartering - new charter approval vote (vote ends Dec 3rd)
Ivaylo Petrov <ivaylo@ackl.io> Wed, 20 November 2019 09:36 UTC
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From: Ivaylo Petrov <ivaylo@ackl.io>
Date: Wed, 20 Nov 2019 17:35:43 +0800
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To: Laurent Toutain <laurent.toutain@imt-atlantique.fr>
Cc: "Prof. Diego Dujovne" <diego.dujovne@mail.udp.cl>, lp-wan <lp-wan@ietf.org>
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Subject: Re: [lp-wan] Fwd: WG Rechartering - new charter approval vote (vote ends Dec 3rd)
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I agree with the proposed charter. -- Best regards, Ivaylo On Wed, Nov 20, 2019 at 11:53 AM Laurent Toutain < laurent.toutain@imt-atlantique.fr> wrote: > +1 > > On Wed, Nov 20, 2019 at 10:50 AM Prof. Diego Dujovne < > diego.dujovne@mail.udp.cl> wrote: > >> >> ---------- Forwarded message --------- >> De: Prof. Diego Dujovne <diego.dujovne@mail.udp.cl> >> Date: mar., 19 de noviembre de 2019 08:50 >> Subject: Re: [lp-wan] WG Rechartering - new charter approval vote (vote >> ends Dec 3rd) >> To: Alexander Pelov <a@ackl.io> >> >> >> Alex, >> I agree on the new charter. >> Thanks. >> Regards, >> >> Diego Dujovne >> >> Le mar.. 19 nov. 2019 à 07:05, Alexander Pelov <a@ackl.io> a écrit : >> >>> Dear all, >>> >>> As we have achieved all our milestones the LPWAN WG is now >>> rechartering.. We have been discussing the recharter for several IETFs now, >>> so most of the new charter should be familiar.. >>> >>> The new charter is as follows: >>> - The introduction and the context remain unchanged. >>> - Charter item 1 is a generalization of the Charter item 1 we discussed >>> in past IETFs. >>> - Charter items 2 and 4 come directly from our previous charter. >>> - Charter item 3 was proposed, discussed and voted during the session. >>> - Charter item 5 has been discussed during the past several IETFs. >>> >>> We would like to confirm the agreement in the room on the mailing list. >>> Please vote by December 3rd, 23h55 CET. >>> >>> Cheers, >>> Pascal and Alexander >>> >>> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - >>> >>> *Charter Proposal for LPWAN Working Group* >>> *(Changes are given below in bold)* >>> A new generation of wireless technologies has emerged under the generic >>> name of Low-Power Wide-Area (LPWA), with a number of common >>> characteristics, which make these technologies unique and disruptive for >>> Internet of Things applications. >>> Those common traits include an optimized radio modulation, a star >>> topology, frame sizes in the order of tens of bytes transmitted a few times >>> per day at ultra-low speeds and sometimes variable MTUs, and, though >>> downstream may be supported, a mostly upstream transmission pattern that >>> allows the devices to spend most of their time in low- energy deep-sleep >>> mode. >>> This enables a range of several kilometers and a long battery lifetime, >>> possibly ten years operating on a single coin-cell. This also enables >>> simple and scalable deployments with low-cost devices and thin >>> infrastructures. >>> Those benefits come at a price: the layer 2 frame formats are optimized >>> and specific to each individual technology. There is no network layer and >>> the application is often hard wired to the layer 2 frame format, leading to >>> siloed deployments that must be managed, secured and operated individually. >>> Migrating from one LPWA technology to another implies rebuilding the whole >>> chain. >>> To unleash the full power of LPWA technologies and their ecosystems, >>> there is a need to couple them with other ecosystems that will guarantee >>> the inter-working by introducing a network layer, and enable common >>> components for management and security, as well as shared application >>> profiles. The IETF can contribute by providing IPv6 connectivity, and >>> propose technologies to secure the operations and manage the devices and >>> their gateways. >>> The Working Group will focus on enabling IPv6 connectivity over the >>> following selection of Low-Power Wide-Area technologies: SIGFOX, LoRa, >>> WI-SUN and NB-IOT. >>> These technologies present similar characteristics of rare and widely >>> unbalanced over-the-air transmissions, with little capability to alter the >>> frame formats to accommodate this work, which makes it so that existing >>> IETF work (6lo) cannot be trivially applied. >>> The Working Group will leverage cross-participation with the associated >>> set of stakeholders to ensure that the work taking place corresponds to >>> real demands and that the proposed solutions are indeed applicable. >>> The group will produce informational work describing LPWA technologies >>> and their needs as well as new standard work to optimize IPv6-based >>> communications to the end device >>> >>> The group will: >>> *1. Perform SCHC Maintenance, including enabling SCHC mechanisms for >>> Upper layer Protocols. * >>> >>> >>> >>> *2.. Produce Standard Track documents to apply SCHC IPv6/UDP over the >>> baseline technologies.3. Produce a Standards Track document to provide a >>> mechanism to improve the reliability of delivering fragmented multicast >>> packets.4. Produce a Standards Track document to define the generic data >>> models to formalize the compression and fragmentation contexts. 5. Produce >>> a Standards Track document to enable operations, administration and >>> maintenance (OAM) to the LPWAN device, including support for delayed or >>> proxyed liveness verification (Ping).* >>> >>> >>> _______________________________________________ >>> lp-wan mailing list >>> lp-wan@ietf.org >>> https://www.ietf.org/mailman/listinfo/lp-wan >>> >> >> >> -- >> DIEGO DUJOVNE >> Profesor Asociado >> Escuela de Informática y Telecomunicaciones >> Facultad de Ingeniería - Universidad Diego Portales - Chile >> www.ingenieria.udp.cl >> (56 2) 676 8125 >> _______________________________________________ >> lp-wan mailing list >> lp-wan@ietf.org >> https://www.ietf.org/mailman/listinfo/lp-wan >> > _______________________________________________ > lp-wan mailing list > lp-wan@ietf.org > https://www.ietf.org/mailman/listinfo/lp-wan >
- [lp-wan] WG Rechartering - new charter approval v… Alexander Pelov
- [lp-wan] Fwd: WG Rechartering - new charter appro… Prof. Diego Dujovne
- Re: [lp-wan] Fwd: WG Rechartering - new charter a… Laurent Toutain
- Re: [lp-wan] Fwd: WG Rechartering - new charter a… Ivaylo Petrov
- Re: [lp-wan] Fwd: WG Rechartering - new charter a… Carles Gomez Montenegro
- Re: [lp-wan] Fwd: WG Rechartering - new charter a… Olivier Gimenez
- Re: [lp-wan] WG Rechartering - new charter approv… Georgios Z. Papadopoulos
- Re: [lp-wan] WG Rechartering - new charter approv… dominique.barthel
- Re: [lp-wan] WG Rechartering - new charter approv… AUDEBERT Vincent
- Re: [lp-wan] WG Rechartering - new charter approv… Arunprabhu Kandasamy
- Re: [lp-wan] Fwd: WG Rechartering - new charter a… Juan Carlos Zuniga
- Re: [lp-wan] Fwd: WG Rechartering - new charter a… Xavi Vilajosana Guillen
- Re: [lp-wan] Fwd: WG Rechartering - new charter a… Ana Minaburo
- Re: [lp-wan] WG Rechartering - new charter approv… Cedric Adjih
- Re: [lp-wan] WG Rechartering - new charter approv… Alexander Pelov