what is acceptible jitter for voip and videoconferencing?

Fri Sep 22 20:25:13 UTC 2023

On 9/22/23 9:42 AM, Jay Hennigan wrote:
> On 9/21/23 17:04, Michael Thomas wrote:
>
>> When I wrote my first implementation of telnet ages ago, i was both 
>> amused and annoyed about the go-ahead option. Obviously patterned 
>> after audio meat-space protocols, but I was never convinced it wasn't 
>> a solution in search of a problem. I wonder if CDMA was really an 
>> outgrowth of those protocols?
>
> Typically seen with half-duplex implementations, like "Over" in 
> two-way radio. Still used in TTY/TDD as "GA".
>
DId that ever actually occur over the internet such that telnet would 
need it? Half duplex seems to be pretty clearly an L1/L2 problem. IIRC, 
it was something of a pain to implement.

Mike