- telephone-telegram circuit
- служебная линия для передачи телеграмм по телефону
Англо-русский словарь промышленной и научной лексики. 2014.
Англо-русский словарь промышленной и научной лексики. 2014.
Telephone numbers in Japan — +81 redirects here. see also +81 (Deerhoof) Country Code: 81Dialing prefixes 0 National area code prefix 00 Carrier selection prefix 010 International call prefix 184 Prefix to withhold caller ID 186 Prefix to provide caller IDTypes of numbers… … Wikipedia
Toll-free telephone number — A toll free, Freecall, Freephone, or 800 number is a special telephone number, in that the called party is charged the cost of the calls by the telephone carrier, instead of the calling party. The cost of the call to the called party is usually… … Wikipedia
History of the telephone — The history of the telephone chronicles the development of electrical technology that enabled bidirectional human speech conversations over distances farther than a person could shout.Telephone prehistoryMechanical devicesBefore the invention of… … Wikipedia
Telegraphy — (from the Greek words (τηλε) = far and (γραφειν) = write) is the long distance transmission of written messages without physical transport of letters. Radiotelegraphy or wireless telegraphy transmits messages using radio. Telegraphy includes… … Wikipedia
Nikola Tesla — Tesla, aged 37, 1893, photo by Sar … Wikipedia
Norman Birkett, 1st Baron Birkett — William Birkett redirects here. For the Derbyshire cricketer, see William Birkett (cricketer). The Right Honourable The Lord Birkett QC PC Court of Appeal of England and Wales … Wikipedia
cryptology — cryptologist, n. cryptologic /krip tl oj ik/, cryptological, adj. /krip tol euh jee/, n. 1. cryptography. 2. the science and study of cryptanalysis and cryptography. [1635 45; < NL cryptologia. See CRYPTO , LOGY] * * * Introduction … Universalium
Mass surveillance — A closed circuit television camera. Mass surveillance is the pervasive surveillance of an entire population, or a substantial fraction thereof. Modern governments today commonly perform mass surveillance of their citizens, explaining that they… … Wikipedia
Congressional response to the NSA warrantless surveillance program — Congressional inquiries and investigations Three days after news broke about the Terrorist Surveillance Program, a bipartisan group of Senators Democrats Dianne Feinstein of California, Carl Levin of Michigan, Ron Wyden of Oregon and Republicans… … Wikipedia
Germany — /jerr meuh nee/, n. a republic in central Europe: after World War II divided into four zones, British, French, U.S., and Soviet, and in 1949 into East Germany and West Germany; East and West Germany were reunited in 1990. 84,068,216; 137,852 sq.… … Universalium
Charles Wheatstone — Wheatstone, drawn by Samuel Laurence in 1868 Born 6 … Wikipedia