In einer eMail vom 29.07.2009 22:24:24 Westeuropäische Normalzeit schreibt [email protected]:
It's a worthy endeavor to understand how two hosts that both always move and have no home rendezvous. Eliot :-) I had only in mind a scenario where just one (source) party is homeless i.e. all the time on the go. May be that the associated service which I remember is not perfectly adequate (sorry for that): I remember a telephone feature where a service man had no home station but just a chip card with special service authorization bits on it which he could plug into other phone sets while visiting other people's places . After all I only suggested to also discuss IP Mobility and would be interested in the outcome. As to avoid any misunderstanding: my favorite solution for the scalability problem is based on associating the geographical coordinates of the closest DFZ-routers with the individual users' IP addresses (RFC1712). Hereby no IP Mobility is involved at all. But my speculation is this: Maybe further aspects show up in the mobility discussion for which from geo-coordinates derived identifiers might be beneficial too. Heiner
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