GM] Marc,
I believe the cellular spectrum case will be the worst-case scenario that has emerged from a requirements standpoint. If a superset solution can be found for it that is not access specific then the other access technologies should be easily handled by the solution. I don't think this will be too hard and I am hoping that there are enough brains in the IETF to finish this job once and for all. We certainly have the cellular expertise participating in the IETF process, now.
Exactly. And this radio link protocol may be quite different from one
wireless technology to another, which implies that it is potentially very
hard to develop a single mechanism which translates smoothly into all
potential wireless QoS mechanisms.
Marc