Re: [alto] I-D Action: draft-ietf-alto-cdni-request-routing-alto-03.txt

[Shawn Lin <[e-mail]>]

Dear ALTO WG members,

This is a short summary of updates in *alto-cdni-request-routing-alto-03*.

*Major updates:*
1. Add a new section, "*section 7 Protocol Errors"*.
2. In *section 3.6*, shorten the original encoding with
*BaseAdvertisementObject* defined in Section 5.1 of RFC 8008.
3. In *section 3.6*, remove the description of optimization to keep the
document clean, but keep a note about the optimization of BaseAdvertisement
objects.

*   Note: Further optimization of BaseAdvertisement objects to*
*   effectively provide the advertisement of capabilities with footprint*
*   restrictions is certainly possible, however, it is not necessary for*
*   the basic interconnection of CDNs.  The note here is for*
*   completeness, however, the specifics of such mechanisms are outside*
*   the scope of this document.*


*Minor updates:*
1. Change media type of CDNI FCI Map to *"application/alto+cdnifcimap+json"*
.
2. Change the response name of CDNI FCI Map to *"cdni-fci-map"* so it is
consist with "network-map", "cost-map", "endpoint-cost-map".
3. Fix some typos.

Any comments or feedback are highly appreciated!

Bests,
Shawn Lin

On Mon, Jun 18, 2018 at 12:56 PM <[e-mail]> wrote:

>
> A New Internet-Draft is available from the on-line Internet-Drafts
> directories.
> This draft is a work item of the Application-Layer Traffic Optimization WG
> of the IETF.
>
>         Title           : Content Delivery Network Interconnection (CDNI)
> Request Routing: CDNI Footprint and Capabilities Advertisement using ALTO
>         Authors         : Jan Seedorf
>                           Y.R. Yang
>                           Kevin J. Ma
>                           Jon Peterson
>                           X.S. Lin
>         Filename        : draft-ietf-alto-cdni-request-routing-alto-03.txt
>         Pages           : 34
>         Date            : 2018-06-17
>
> Abstract:
>    The Content Delivery Networks Interconnection (CDNI) WG is defining a
>    set of protocols to inter-connect CDNs, to achieve multiple goals
>    such as extending the reach of a given CDN to areas that are not
>    covered by that particular CDN.  One component that is needed to
>    achieve the goal of CDNI is the CDNI Request Routing Footprint &
>    Capabilities Advertisement interface (FCI) [RFC7336].  [RFC8008] has
>    defined precisely the semantics of FCI and provided guidelines on the
>    FCI protocol, but the exact protocol is explicitly outside the scope
>    of that document.  In this document, we define an FCI protocol using
>    the Application-Layer Traffic Optimization (ALTO) protocol.
>
>
> The IETF datatracker status page for this draft is:
> https://datatracker.ietf.org/doc/draft-ietf-alto-cdni-request-routing-alto/
>
> There are also htmlized versions available at:
> https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-03
>
> https://datatracker.ietf.org/doc/html/draft-ietf-alto-cdni-request-routing-alto-03
>
> A diff from the previous version is available at:
>
> https://www.ietf.org/rfcdiff?url2=draft-ietf-alto-cdni-request-routing-alto-03
>
>
> Please note that it may take a couple of minutes from the time of
> submission
> until the htmlized version and diff are available at tools.ietf.org.
>
> Internet-Drafts are also available by anonymous FTP at:
> ftp://ftp.ietf.org/internet-drafts/
>
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