Non-repudiation — refers to a state of affairs where the purported maker of a statement will not be able to successfully challenge the validity of the statement or contract. The term is often seen in a legal setting wherein the authenticity of a signature is being … Wikipedia
Network-Centric Service-Oriented Enterprise (NCSOE) — is a new generation enterprise capable of conducting collaboration and management of internal and external information. Using Network Centric Enterprise Services (NCES) , the enterprise can now enforce information and decision superiority in a… … Wikipedia
Digital Postmarks — A Digital Postmark (DPM) is a technology that applies a trusted time stamps issued by a postal operator to an electronic document, validates electronic signatures, and stores and archives all non repudiation data needed to support a potential… … Wikipedia
Information security — Components: or qualities, i.e., Confidentiality, Integrity and Availability (CIA). Information Systems are decomposed in three main portions, hardware, software and communications with the purpose to identify and apply information security… … Wikipedia
Electronic business — Electronic business, commonly referred to as eBusiness or e business , or an internet business, may be defined as the application of information and communication technologies (ICT) in support of all the activities of business. Commerce… … 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
Information assurance — (IA) is the practice of managing information related risks. More specifically, IA practitioners seek to protect and defend information and information systems by ensuring confidentiality, integrity, authentication, availability, and non… … Wikipedia
S/MIME — (Secure / Multipurpose Internet Mail Extensions) is a standard for public key encryption and signing of e mail encapsulated in MIME. HistoryS/MIME was originally developed by RSA Data Security Inc. The original specification used the recently… … Wikipedia
JTC-1 — Joint Technical Committee 1 Pour les articles homonymes, voir JTC et 1 (nombre). Le JTC1, créé en 1987 par convention entre l ISO et la CEI est l organe de référence pour la normalisation des Technologies de l Information au niveau mondial.… … Wikipédia en Français
JTC1 — Joint Technical Committee 1 Pour les articles homonymes, voir JTC et 1 (nombre). Le JTC1, créé en 1987 par convention entre l ISO et la CEI est l organe de référence pour la normalisation des Technologies de l Information au niveau mondial.… … Wikipédia en Français
JTC 1 — Joint Technical Committee 1 Pour les articles homonymes, voir JTC et 1 (nombre). Le JTC1, créé en 1987 par convention entre l ISO et la CEI est l organe de référence pour la normalisation des Technologies de l Information au niveau mondial.… … Wikipédia en Français