One-time pad — Excerpt from a one time pad In cryptography, the one time pad (OTP) is a type of encryption, which has been proven to be impossible to crack if used correctly. Each bit or character from the plaintext is encrypted by a modular addition with a bit … Wikipedia
Y1 (tobacco) — Y1 is a strain of tobacco that was cross bred by Brown Williamson to obtain an unusually high nicotine content. It became controversial in the 1990s when the United States Food and Drug Administration (FDA) used it as evidence that tobacco… … Wikipedia
Types of tobacco — There are many types of tobacco. Types Aromatic Fire cured Aromatic Fire cured smoking tobacco is a robust variety of tobacco used as a condimental for pipe blends. It is cured by smoking over gentle fires. In the United States, it is grown in… … Wikipedia
Call sign — In broadcasting and radio communications, a call sign (also known as a callsign or call letters, or abbreviated as a call, or otherwise known as a handle) is a unique designation for a transmitting station. In some countries they are used as… … Wikipedia
Cigarette — For other uses, see Cigarette (disambiguation). Cig redirects here. For other uses, see Cig (disambiguation). Two unlit, filtered f6 brand cigarettes from Germany. A cigarette (from Mayan Siyar; to smoke rolled tobacco leaves [1] … Wikipedia
DRYAD — This article is about the enciphering system. For other uses, see Dryad (disambiguation). The DRYAD Numeral Cipher/Authentication System (KTC 1400 D) is a simple, paper cryptographic system currently in use by the U.S. military for authentication … Wikipedia
Bowman (communications system) — Bowman is the name of the tactical communications system used by the British Armed Forces. The Bowman C4I system consists of a range of HF radio, VHF radio and UHF radio sets designed to provide secure integrated voice, data services to… … Wikipedia
Legacy Tobacco Documents Library — The Legacy Tobacco Documents Library (LTDL) is a digital archive of tobacco industry documents, funded by the American Legacy Foundation and created and maintained by the University of California, San Francisco, Library and Center for Knowledge… … Wikipedia
Ernest A. Watkinson — Ernest A. Watkinson, M.D.,C.M.,D.P.H., O.ST.J., E.D., (born July 13, 1912), served as an officer with the Canadian Forces during World War II, was a member of serval important U.N. Committees, was a Canadian Delegate to the Fourth Geneva… … Wikipedia
24 heures du Mans 1978 — Précédent: 1977 Suivant: 1979 La 46e édition des 24 Heures du Mans s est déroulée les 10 et 11 juin 1978 sur le Circuit de la Sarthe. Sommaire … Wikipédia en Français
