Timeline Filter by: Decade or Famous Calls The Network The Business
Early tech | Electronics | Wireless | Digital | Operators | Cables and wires | Exchanges | Phreaking/Hacking | Dialing | Switching | Telegraph | Wired Tech | Office systems | Payphones | Data services | Line workers | Operations
Slideshow: Pac Tel 1912: Buildings and Vehicles
Pac Tel 1912: Buildings and Vehicles
Slideshow: 20 photos
1912
Slideshow: Pac Tel 1912: Central Office Scenes
Pac Tel 1912: Central Office Scenes
Slideshow: 49 photos
1912
Slideshow: Pac Tel 1912: Outside plant construction
Pac Tel 1912: Outside plant construction
Slideshow: 57 photos
1912
Slideshow: Bell System Stats 1925-1940
Bell System Stats 1925-1940
Slideshow: 36 photos
1941
Modern Caravans (Laying cross-country cable)
Modern Caravans (Laying cross-country cable)
1942
Instructional film for operators
Instructional film for operators
1949
Telephone Office Planning and Engineering System (Bell Labs)
Telephone Office Planning and Engineering System (Bell Labs)
1978
Tour of AT&T's Network Operations Center (AT&T)
Tour of AT&T's Network Operations Center (AT&T)
1979
How Pacific Bell Prepared for West Coast Earthquakes
How Pacific Bell Prepared for West Coast Earthquakes
1979