Re: [multimob] Fast Handover Solutions

Hi Thomas,

It seems that these requirements are for

draft-schmidt-multimob-fmipv6-pfmipv6-multicast

and not for
draft-ietf-multimob-fast-handover.

What do you think?

Regards,

Behcet

On Mon, Nov 12, 2012 at 4:28 PM, Thomas C. Schmidt
<schmidt@informatik.haw-hamburg.de> wrote:
> Hi all,
>
> after the - somewhat uninformed discussion at IETF85 - chairs asked me to
> restate requirements of a "fast handover solution" for Multicast Mobility.
>
> Here they are:
>
>  (i) Handover should be fast (this is only true for a direct pMAG/AR to
> nMAG/AR solution such as
> http://tools.ietf.org/html/draft-schmidt-multimob-fmipv6-pfmipv6-multicast).
>
>  (ii) Multicast handover should be fully synchronized with unicast handover
> (otherwise unicast and multicast states diverge as is a well-known issue for
> the RAMS-approach, i.e.,
> https://tools.ietf.org/html/draft-ietf-multimob-fast-handover).
>
>  (iii) Multicast handover solutions should tightly integrate with unicast
> handover (only
> http://tools.ietf.org/html/draft-schmidt-multimob-fmipv6-pfmipv6-multicast
> integrates with PFMIPv6 and FMIPv6).
>
>  (iv) Handover management should reuse standard mobility and multicast
> protocol operations for easy implementation and deployment
> (http://tools.ietf.org/html/draft-schmidt-multimob-fmipv6-pfmipv6-multicast
> introduced the use of standard IGMP/MLD records for context description in
> transfer, which has been copied several times).
>
>  (v) Multicast handover management should integrate ASM and SSM, as well as
> IPv4 (IGMP) and IPv6 (MLD), which is only provided by
> http://tools.ietf.org/html/draft-schmidt-multimob-fmipv6-pfmipv6-multicast.
>
> Based on these facts, chairs and AD proclaimed to re-decide on future paths
> for Multimob fast handover solutions.
>
> Cheers,
>
> Thomas
> --
>
> Prof. Dr. Thomas C. Schmidt
> ° Hamburg University of Applied Sciences                   Berliner Tor 7 °
> ° Dept. Informatik, Internet Technologies Group    20099 Hamburg, Germany °
> ° http://www.haw-hamburg.de/inet                   Fon: +49-40-42875-8452 °
> ° http://www.informatik.haw-hamburg.de/~schmidt    Fax: +49-40-42875-8409 °
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