C-52 (cipher machine) — The (Hagelin) C 52 and CX 52 were cipher machines manufactured by Crypto AG starting 1951/1952. These pin and lug type cipher machines were advanced successors of the C 38/M 209. The machine measures 8 1/2in times; 5 3/8in times; 4 3/8in. The… … Wikipedia
Trivium (cipher) — Trivium is a synchronous stream cipher designed to provide a flexible trade off between speed and gate count in hardware, and reasonably efficient software implementation. It was submitted to the Profile II (hardware) of the eSTREAM competition… … 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
Musical notation — Music markup redirects here. For the XML application, see Music Markup Language. Hand written musical notation by J. S. Bach: beginning of the Prelude from the Suite for Lute in G minor BWV 995 (transcription of Cello Suite No. 5, BWV 1011) BR… … Wikipedia
Cryptography — Secret code redirects here. For the Aya Kamiki album, see Secret Code. Symmetric key cryptography, where the same key is used both for encryption and decryption … Wikipedia
NewDES — General Designers Robert Scott First published 1985 Cipher detail Key sizes 120 bits Block sizes 64 bits Rounds 17 … Wikipedia
Transport Layer Security — SSL im TCP/IP Protokollstapel Anwendung HTTPS IMAPS POP3S SMTPS ... Transport SSL/TLS TCP Intern … Deutsch Wikipedia
Security and safety features new to Windows Vista — There are a number of security and safety features new to Windows Vista, most of which are not available in any prior Microsoft Windows operating system release.Beginning in early 2002 with Microsoft s announcement of their Trustworthy Computing… … Wikipedia
Leet — For other uses, see Leet (disambiguation). One way to write the word Wikipedia in Leet Leet (or 1337 ), als … Wikipedia
EAX mode — is a mode of operation for cryptographic block ciphers. It is an Authenticated Encryption with Associated Data (AEAD) algorithm designed to simultaneously protect both authentication and privacy of the message (Authenticated encryption) with a… … Wikipedia
constitutional law — Introduction the body of rules, doctrines, and practices that govern the operation of political communities. In modern times the most important political community has been the state. Modern constitutional law is the offspring of… … Universalium