Information, in its most restricted technical sense, is a sequence of symbols that can be interpreted as a message. Information can be recorded as signs, or transmitted as signals. Information is any kind of event that affects the state of a dynamic system. Conceptually, information is the message (utterance or expression) being conveyed. The meaning of this concept varies in different contexts. Moreover, the concept of information is closely related to notions of constraint, communication, control, data, form, instruction, knowledge, meaning, understanding, mental stimuli, pattern, perception, representation, and entropy.
Read more about Information: Etymology, Information Theory Approach, As Sensory Input, As Representation and Complexity, As An Influence Which Leads To A Transformation, As A Property in Physics, Technologically Mediated Information, As Records, Information and Semiotics
Other articles related to "information":
... Workforce productivity Intranets can help users to locate and view information faster and use applications relevant to their roles and responsibilities ... and with confidence that they have the right information ... Intranets allow organizations to distribute information to employees on an as-needed basis Employees may link to relevant information at their ...
... Description Protocol 1 or 2 setting of protocol in data field Information variable (0 or more) datagram Padding variable (0 or more) optional padding The Protocol field ... The Information field contains the PPP payload it has a variable length with a negotiated maximum called the Maximum Transmission Unit ... It might be padded on transmission if the information for a particular protocol can be padded, that protocol must allow information to be distinguished from padding ...
... In telecommunication, an information-transfer transaction is a coordinated sequence of user and telecommunications system actions that cause information present at a source ... An information-transfer transaction usually consists of three consecutive phases called the access phase, the information transfer phase, and the disengagement phase ...
... Act to require Federal agencies to make their electronic and information technology accessible to people with disabilities ... Section 508 was enacted to eliminate barriers in information technology, to make available new opportunities for people with disabilities, and to encourage development of ... Federal agencies when they develop, procure, maintain, or use electronic and information technology ...
... In probability, statistics, and information theory, one can interpret various structures as Riemannian manifolds, which yields the field of ...
Famous quotes containing the word information:
“Information networks straddle the world. Nothing remains concealed. But the sheer volume of information dissolves the information. We are unable to take it all in.”
—Günther Grass (b. 1927)
“But while ignorance can make you insensitive, familiarity can also numb. Entering the second half-century of an information age, our cumulative knowledge has changed the level of what appalls, what stuns, what shocks.”
—Anna Quindlen (b. 1952)
“Knowledge is of two kinds. We know a subject ourselves, or we know where we can find information upon it.”
—Samuel Johnson (1709–1784)