Signalling Header Compression

[John Border <border@hns.com>]

   One issue which we have been looking at (although I admit I haven't 
had much time to think about it myself) is whether it is sufficient to 
just signal that there is a compressed header present, assuming out of 
band means for coordination of the transmitter and receiver re which 
algorithm is in use, or include in-band signaling of the algorithm.  My 
initial thoughts have been that the latter is more desirable...


John