> Comment desired on potential changes: > - Negotiation methods / best practices on enabling/disabling of real > time text. > - Any change necessary to be compatible with text messaging systems on > cellphones?
[BA] I'd like to see some suggestions for enabling/disabling of realtime text in an MUC scenario. For a cellphone scenario, it may be worth considering the impact of falling back to 2G coverage (e.g. increased delay/lower bandwidth). For example, on 2G networks with inappropriately high buffering I have measured roundtrip times as high as 3000 ms. Areas with 2G-only coverage are thankfully growing less and less prevalent, but it is possible to encounter an emergency in the middle of nowhere.
