transmission d'information
111Data transmission — Data transmission, digital transmission, or digital communications is the physical transfer of data (a digital bit stream) over a point to point or point to multipoint communication channel. Examples of such channels are copper wires, optical… …
112Microwave transmission — The atmospheric attenuation of microwaves in dry air with a precipitable water vapor level of 0.001 mm. The downward spikes in the graph correspond to frequencies at which microwaves are absorbed more strongly, such as by oxygen molecules… …
113Secure transmission — In computer science, Secure Transmission refers to the transfer of data such as confidential or proprietary information over a secure channel. Many secure transmission methods require a type of encryption. The most common email encryption is… …
114History of information theory — The decisive event which established the discipline of information theory, and brought it to immediate worldwide attention, was the publication of Claude E. Shannon s classic paper A Mathematical Theory of Communication in the Bell System… …
115Global Information Grid — Vue schématique du Global Information Grid Le Global Information Grid (GIG) est un réseau de transmission et de traitement de l information maintenu par le Département de la Défense des États Unis (DoD)[1]. De façon plus descriptive, le GIG est …
116Interaction information — The interaction information (McGill 1954) or co information (Bell 2003) is one of several generalizations of the mutual information, and expresses the amount information (redundancy or synergy) bound up in a set of variables, beyond that which is …
117Applications des systèmes d'information géographique — Un Système d information géographique (SIG) est une intégration organisationnelle d un logiciel et de données géographiques. Autrement dit un système qui assure la collecte, le stockage, l’analyse et la visualisation de données. Les SIG aident à… …
118digital information transmission — skaitmeninės infomacijos perdavimas statusas T sritis automatika atitikmenys: angl. digital information transmission vok. Digitalinformationsübertragung, f rus. передача цифровой информации, f pranc. transmission d information numérique, f …
119digital information transmission — skaitmeninės informacijos perdavimas statusas T sritis radioelektronika atitikmenys: angl. digital information transmission vok. Digitalinformationsübertragung, f rus. передача цифровой информации, f pranc. transmission d information numérique, f …
120Freedom of information legislation — Freedom of Information Act redirects here. For other uses, see FOIA (disambiguation). Freedom of information legislation comprises laws that guarantee access to data held by the state. They establish a right to know legal process by which… …
