Re: [6tisch] WGLC for https://www.ietf.org/id/draft-ietf-6tisch-architecture-17.txt

Thanks a lot, Pascal!
Simon

On Thu, Nov 22, 2018 at 1:08 PM Pascal Thubert (pthubert) <
pthubert@cisco.com> wrote:

> Hello Simon
>
>
>
> I added the following on your behalf
>
>
>
>           <xref target="I-D.ietf-6tisch-msf">MSF</xref> is one of the
> possible
>
>            scheduling functions. MSF uses the rendez-vous slot from
>
>            <xref target="RFC8180"/> for network discovery, neighbor
> discovery,
>
>            and any other broadcast.
>
>            For basic unicast communication with any neighbor, each node
> uses a
>
>            receive cell at a well-known slotOffset/channelOffset, derived
> from
>
>            a hash of their own MAC address.
>
>            Nodes can reach any neighbor by installing a transmit (shared)
> cell
>
>            with slotOffset/channelOffset derived from the neighbor's MAC
> address.
>
>            For child-parent links, MSF continuously monitors the load
> to/from
>
>            parents and children. It then uses 6P to install/remove unicast
> cells
>
>            whenever the current schedule appears to be under-/over-
> provisioned.
>
>
>
> Please note this makes you contributor. I also added your name in the
> contributor section if you do not mind.
>
>
>
> Take care,
>
>
>
> Pascal
>
>
>
> *From:* Simon Duquennoy <simon.duquennoy@ri.se>
> *Sent:* jeudi 22 novembre 2018 09:50
> *To:* Pascal Thubert (pthubert) <pthubert@cisco.com>
> *Cc:* 6tisch <6tisch@ietf.org>; 6tisch-ads@ietf.org;
> 6tisch-chairs@ietf.org
> *Subject:* Re: [6tisch] WGLC for
> https://www.ietf.org/id/draft-ietf-6tisch-architecture-17.txt
>
>
>
> Hi Pascal, WG,
>
>
>
> I drafted a summary of MSF for potential inclusion in 4.4.2.
>
>
>
> The proposal is to:
>
> (1) Remove MSF mention in "An optional Scheduling Function (SF) such as
> MSF [I-D.ietf-6tisch-msf] is used to"
>
> ->  "An optional Scheduling Function (SF) is used to"
>
> (2) Add the following paragraph at the end of the section:
>
> ========
>
> As an example SF, we briefly introduce MSF [I-D.ietf-6tisch-msf].
>
> MSF uses the rendez-vous slot from [RFC8180] for network discovery,
> neighbor discovery, and any other broadcast.
>
> For basic unicast communication with any neighbor, each node has a receive
> cells at a well-known slotOffset/channelOffset, derived from a hash of
> their own MAC address.
>
> Nodes can reach any neighbor by installing a transmit (shared) cell with
> slotOffset/channelOffset derived from the neighbor's MAC address.
>
> For child-parent links, MSF continuously monitors the load to/from parents
> and children.
>
> It then uses 6P to install/remove unicast cells whenever the current
> schedule appears to be under-/over- provisioned.
>
> ========
>
>
>
> Thank you,
>
> Simon
>
>
>
>
>
> On Sun, Nov 11, 2018 at 3:23 AM Pascal Thubert (pthubert) <
> pthubert@cisco.com> wrote:
>
> Dear WG :
>
>
>
> We are now starting the working group last call for the 6TiSCH
> Architecture based on
> https://www.ietf.org/id/draft-ietf-6tisch-architecture-17.txt. This
> document is the merge of the previous architecture and terminology
> documents.
>
>
>
> Authors of our WIP WG docs draft-ietf-6tisch-dtsecurity-zerotouch-join-03
> <https://datatracker.ietf.org/doc/draft-ietf-6tisch-dtsecurity-zerotouch-join/>,
> draft-ietf-6tisch-enrollment-enhanced-beacon-00
> <https://datatracker.ietf.org/doc/draft-ietf-6tisch-enrollment-enhanced-beacon/>,
> draft-ietf-6tisch-minimal-security-08
> <https://datatracker.ietf.org/doc/draft-ietf-6tisch-minimal-security/> and
> draft-ietf-6tisch-msf-01
> <https://datatracker.ietf.org/doc/draft-ietf-6tisch-msf/> are requested
> to pay particular attention on how their work is reflected in the
> Architecture, and are strongly encouraged to propose new text to improve
> the correctness of that representation.
>
>
>
> The architecture is a foundational product of the WG, providing the view
> on the whole stack that we designed, implemented and interop tested over
> the 5 years of activity of the group; it is in some form a testimony of the
> WG.
>
> With this in mind, please pay a very special attention when reviewing it.
>
>
>
> The WGLC ends on Friday November 30th, 2018.
>
>
>
> Many thanks in advance;
>
>
>
> The chairs.
>
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