access control cryptosystem

См. также в других словарях:

• Access structure — Access structures are used in the study of security system where multiple parties need to work together to obtain a resource. Groups of parties that are granted access are called qualified. In set theoretic terms they are referred to as qualified …   Wikipedia

• криптосистема управления доступом — — [http://www.rfcmd.ru/glossword/1.8/index.php?a=index d=23] Тематики защита информации EN access control cryptosystem …   Справочник технического переводчика

• Key escrow — (also known as a fair cryptosystem) is an arrangement in which the keys needed to decrypt encrypted data are held in escrow so that, under certain circumstances, an authorized third party may gain access to those keys. These third parties may… …   Wikipedia

• Key management — is a term used to describe two different fields; (1) cryptography, and (2) physical key management (or electronic key management) within building or campus access control.In cryptography, key management includes all of the provisions made in a… …   Wikipedia

• Elliptic Curve Cryptography — Elliptische Kurve über Unter Elliptic Curve Cryptography (ECC) oder deutsch Elliptische Kurven Kryptographie versteht man asymmetrische Kryptosysteme, die Operationen auf elliptischen Kurven über endlichen Körpern v …   Deutsch 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

• 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

• Public-key cryptography — In an asymmetric key encryption scheme, anyone can encrypt messages using the public key, but only the holder of the paired private key can decrypt. Security depends on the secrecy of that private key …   Wikipedia

• Intelligence cycle management — This article is at the top level of a series of articles about Intelligence Cycle Management.Within the context of government, military and business affairs, intelligence (the gathering and analysis of accurate, reliable information) is intended… …   Wikipedia

• Clandestine HUMINT operational techniques — The Clandestine HUMINT page deals with the functions of that discipline, including espionage and active counterintelligence. This page deals with Clandestine HUMINT operational techniques, also called tradecraft . It applies to clandestine… …   Wikipedia

• Computer insecurity — This article is about computer security exploits and defenses. For computer security through design and engineering, see computer security. Computer security Secure operating systems Security architecture Security by design Secure coding …   Wikipedia