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Circuits meant for IP didn't convert digital to analog and back unless they had to share the line with a phone at one end. If you had digital connections to bot
by immibis 2y ago
Circuits meant for IP didn't convert digital to analog and back unless they had to share the line with a phone at one end. If you had digital connections to both ends of a digital circuit, you'd use all the bits for data.
- hylaride 2y agoI'm a little confused - I didn't say that? I said that a lot of the circuits meant for IP still had to use (digital) protocols designed for voice.