Re: [Mobopts] New topics for the RG

[Yoshihiro Ohba <yohba at tari.toshiba.com>]

On Fri, Jul 22, 2005 at 11:26:45AM +0300, jouni.korhonen at teliasonera.com wrote:
> 
> > Related to this network-controlled handovers is the handovers
> > across different provider domains. Would a provider permit
> > optimizations in such cases? What agreements exist today? Are
> > they readily applicable to IP mobile networks?
> 
> I'm rather skeptical that providers would allow optimizations
> across provider domains -- having worked on WLAN roaming. But
> this could change if there were good & secure methods/protocols
> to do such optimizations across provider domains.
> 

The following I-Ds address inter-domain handover issues including
performance and security:

- draft-ohba-mobopts-mpa-framework-01.txt 
- draft-ohba-mobopts-mpa-implementation-01.txt

I'd appreciate any feedback (positive/negative) on this.

Regards,
Yoshihiro Ohba

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