[Ground-station] UI for SDR

Phil Karn karn at ka9q.net
Sat Jun 30 17:38:06 EDT 2018


On 6/30/18 14:22, Bruce Perens wrote:

> Regarding TCP/IP networking for Amateur Radio, sometimes it's wrong for
> voice. Comparing the size of an IPV6 header and 40 ms of Codec2 speech
> demonstrates the problem, the data payload can be smaller than a single
> address, not to mention the entire header. Connection-based protocols
> rather than packet switching can make more sense for voice.

Two words: "header" and "compression".

More later -- got an event to attend.


Phil



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