10:07
Speeding Speech - (1950s)
Legend813a
10:35
Telephone and Telegraph
10:54
Nation At Your Fingertips
telephonemuseum
LIVE
[Deleted video]
2:28
Voice Mail Jail
Alexis Kasperavičius
0:29
Owen Murphy Lady calls Information - New York Telephone Standard Recording Voice
Elmer Cat
4:43
Underwater cable laying
BryPhys
9:02
Telephony Passed
AllAmericanFiveRadio
0:19
BEdford Ring
5:04
Touch-Tone DTMF
acmeschool
2:38
Step-by-Step Telephone Switch Line Finder HD
westernelectric
9:51
1954 How to dial your phone by Bell System
trendymagic
[Private video]
12:15
cut5.avi
Neil Bishop
8:26
AT&T Archives: The Step-By-Step Switch
AT&T Tech Channel
6:08
Hack an optical mouse into a camera with Arduino and Processing
Conor Peterson
15:45
AT&T Archives: Seeing the Digital Future (1961)
31:58
Western Electric #3 Crossbar switch.
sxsphil
49:36
Cats and Mice: Phone Phreaks, The Telephone Company, and the FBI (From The Next HOPE, 2010)
Phil Lapsley (Exploding The Phone)
