Historical Context(by Z. Stachniak)In 1971, Bell Canada and Northern Electric (renamed Northern Telecom in 1976) established Bell-Northern Research (BNR) -- a common telecommunications research and development entity. BNR played a crucial role in…
Historical contextBy Z. Stachniak with input from D. CuddyIn February 1981, telecommunications giant Northern Telecom announced the Displayphone – a landmark office automation product designed to integrate voice and data in a convenient, easy-to-use…