teletype network
41United Press International — (UPI) is a news agency headquartered in the United States with roots dating back to 1907. Once a mainstay in the newswire service along with Associated Press (AP) and Reuters, the popularity of the televised evening news and the resulting decline …
42Majestic 12 — This article is about the purported secret committee called Majestic 12 . For other uses, see Majestic 12 (disambiguation). The 1947 letter, purported to be signed by Harry Truman, authorizing Operation Majestic Twelve . Majestic 12 (also known… …
43Aircraft Communication Addressing and Reporting System — Aircraft Communications Addressing and Reporting System (or ACARS) is a digital datalink system for transmission of small messages between aircraft and ground stations via radio or satellite. The protocol, which was designed by ARINC to replace… …
44Emergency Broadcast System — For the record label, see Emergency Broadcast System Records. For the multimedia group, see Emergency Broadcast Network. The Emergency Broadcast System (EBS) was an emergency warning system in the United States, used from 1963 to 1997, when it… …
45Radioteletype — (RTTY) is a telecommunications system consisting of two or more teleprinters using radio as the transmission medium.The term radioteletype is used to describe:* either the entire family of systems connecting two or more teleprinters over radio,… …
46Timeline of the John F. Kennedy assassination — John F. Kennedy This article considers the detailed timeline of events before, during, and after the assassination of John F. Kennedy, the 35th President of the United States. Contents 1 Prelude …
47Radio — is the transmission of signals, by modulation of electromagnetic waves with frequencies below those of visible light.Electromagnetic radiation travels by means of oscillating electromagnetic fields that pass through the air and the vacuum of… …
48Kleinschmidt Inc — Infobox Company company name = Kleinschmidt, Inc. company company type = Private company slogan = Delivering Innovative eBusiness Solutions foundation = 1898 location = Deerfield, Illinois area served = Worldwide key people = Harry Gaples,… …
49Community Memory — terminal at Leopold s Records, Berkeley, CA, 1973 Community Memory was the first public computerized bulletin board system. Established in 1973 in Berkeley, California, it used an SDS 940 timesharing system in San Francisco connected via a 110… …
50ASCII — American Standard Code for Information Interchange (ASCII), pronEng|ˈæski [ [http://www.m w.com/cgi bin/audio.pl?ascii001.wav=ASCII Audio pronunciation for ASCII] . Merriam Webster . Accessed 2008 04 14.] is a character encoding based on the… …
