Advanced research topics

"IPv6 itself as pure research" period is already over
IPv6 is in deployment phase - you can use it now!

Numerous topics exist for advanced IPv6 research and development
Operational topics -> kato
Deployment topics -> kato
Architectural questions
New developments

New developments are possible only if you deploy IPv6
It is very important to actually use it, rather than just think about it.
So deploy it now!