4 ms·
Robbed-bit signalling was largely responsible for why voice circuits had a 56Kbps limit. The FCC's regs regarding crosstalk further limited real-world throughpu
by sydbarrett74 3y ago
Robbed-bit signalling was largely responsible for why voice circuits had a 56Kbps limit. The FCC's regs regarding crosstalk further limited real-world throughput to roughly 53Kbps.
Leased point-to-point DS0 circuits could do a full 64KBps if the whole circuit was 8-bit clean.