state of the IP micromobility protocols

hello seamoby!


i'm sorry for my intervention. i'm currently studying the IP 
micromobility protocols proposed so far (Cellular IP, Hawaii, MIP-RR, 
EMA, IDMP, etc.) but i'm suprised to see that there hardly has been any 
activity in this sector since 2001: all the drafts seem to be expired, 
no RFCs have been published to my knowledge and there are hardly any 
publications on this topic anymore.

so, what is the current state of the IP micromobility protocols? are all 
the problems considered to be more or less solved or has there been a 
consensus on a general change of the approach?

please provide me with some information on this topic.

thank a lot for your time!


artur hecker
ENST Paris