Offline dating uk
If a person is active over a messaging tool and is able to accept the messages it is termed as online message and if the person is not available and the message is left to view when the person is back, it is termed as offline message.
In the same context, the person's availability is termed as online and non-availability is termed as offline.
During the 19th century, the term "on line" was commonly used in both the railroad and telegraph industries.
For railroads, a signal box would send messages down the line (track), via a telegraph line (cable), indicating the track's status: "Train on line" or "Line clear".
That is, the computer itself may be online—connected to Internet via a cable modem or other means—while Outlook is kept offline by the user, so that it makes no attempt to send or to receive messages.
Similarly, a computer may be configured to employ a dial-up connection on demand (as when an application such as Outlook attempts to make connection to a server), but the user may not wish for Outlook to trigger that call whenever it is configured to check for mail.
In computer technology and telecommunications, online indicates a state of connectivity, and offline indicates a disconnected state, specifically an internet connection. They are states or conditions of a "device or equipment" or of a "functional unit".
To be considered online, one of the following may apply to a system: it is under the direct control of another device; it is under the direct control of the system with which it is associated; or it is available for immediate use on demand by the system without human intervention.
A third example of a common use of these concepts is a web browser that can be instructed to be in either online or offline states.For communities that lack adequate Internet connectivity—such as developing countries, rural areas, and prisons—offline information stores such as the e Granary Digital Library (a collection of approximately thirty million educational resources from more than two thousand web sites and hundreds of CD-ROMs) provide offline access to information.Numerous organizations have developed, or are developing, flash memory chips with collections of educational materials for offline use in smartphones, tablets, and laptops.This can be useful when the computer is offline and connection to the Internet is impossible or undesirable.The pages are downloaded either implicitly into the web browser's own cache as a result of prior online browsing by the user or explicitly by a browser configured to keep local copies of certain web pages, which are updated when the browser is in the online state, either by checking that the local copies are up-to-date at regular intervals or by checking that the local copies are up-to-date whenever the browser is switched to the online state.He argues that even the telephone can be regarded as an online experience in some circumstances, and that the blurring of the distinctions between the uses of various technologies (such as PDA versus mobile phone, internet television versus internet, and telephone versus Voice over Internet Protocol) has made it "impossible to use the term online meaningfully in the sense that was employed by the first generation of Internet research".Slater asserts that there are legal and regulatory pressures to reduce the distinction between online and offline, with a "general tendency to assimilate online to offline and erase the distinction," stressing, however, that this does not mean that online relationships are being reduced to pre-existing offline relationships.Online and offline distinctions have been generalised from computing and telecommunication into the field of human interpersonal relationships.The distinction between what is considered online and what is considered offline has become a subject of study in the field of sociology.In contrast, a device that is offline meets none of these criteria (e.g., its main power source is disconnected or turned off, or it is off-power).The Oxford dictionary defines "online" (sometimes also referenced as "On the Line") as "controlled by or connected to a computer" and as an activity or service which is "available on or performed using the Internet or other computer network".