British Telecommunications Systems: Difference between revisions
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'''British Telecommunications Systems''' was formed by [[ | '''British Telecommunications Systems''' was formed by [[British Telecom]], [[GEC]], [[Standard Telephones and Cables]] and [[Plessey Co]] in 1979 to market overseas the exchange, developed at a cost of £200 million. | ||
Developing 'System X', the advanced electronic telephone exchange. By 1982 still had no orders for it. | Developing 'System X', the advanced electronic telephone exchange. By 1982 still had no orders for it. |
Revision as of 12:57, 19 January 2016
British Telecommunications Systems was formed by British Telecom, GEC, Standard Telephones and Cables and Plessey Co in 1979 to market overseas the exchange, developed at a cost of £200 million.
Developing 'System X', the advanced electronic telephone exchange. By 1982 still had no orders for it.