Government Communications Headquarters. The UK sigint (signals intelligence) agency. One of SIS's two sister intelligence and security agencies along with the Security Service.
Found on
http://www.encyclo.co.uk/local/20789
Government Communications Headquarters. GCHQ is an intelligence and security organisation which reports to the Foreign Secretary. Through its signals intelligence work, GCHQ supports Government decision-making in the fields of national security, military operations and law enforcement.
Found on
http://www.encyclo.co.uk/local/20790
[Naval Acronyms and Slang] Government Communications HQ
Found on
http://www.encyclo.co.uk/local/21733
Government Communications Headquarters.
Found on
http://www.encyclo.co.uk/visitor-contributions.php
GCHQ (Government Communications Headquarters) is the centre of the British government's electronic surveillance operations, in Cheltenham, Gloucestershire. It monitors broadcasts of various kinds from all over the world. It was established during the Great War, and was successful in breaking the German Enigma code in 1940. Controversy arose in the ...
Found on
http://www.probertencyclopaedia.com/browse/AG.HTM
Centre of the British government's electronic surveillance operations, in Cheltenham, Gloucestershire. It monitors broadcasts of various kinds from all over the world. It was established after World War I, and was successful in breaking the German Enigma code in 1940. .BTXT: In addition there are six listening stations: Bude, Cornwall&#...
Found on
https://www.encyclo.co.uk/local/21221
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