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Another example of the use of these concepts is in the world of digital Best Diet Drink audio Best Diet Drink technology. A tape recorder, digital editor, or other device that is "on-line" is one whose Best Diet Drink clock is under the control of the clock of a "synchronization Best Diet Drink master" device. When the sync master Best Diet Drink commences playback, the "on-line" Best Diet Drink device automatically synchronizes itself to the master and commences playing from the same point in the recording. Whereas a device that is "off-line" uses no external clock reference and relies upon its own internal clock. When a large number of devices Best Diet Drink are connected Best Diet Drink to a sync master, it is often convenient, if one wants to hear just the output of one single device, to take it off-line, because if Best Diet Drink the device is played back on-line all synchronized Best Diet Drink devices have to Best Diet Drink locate the playback point and wait for each other to be Best Diet Drink in synchronization.[2] (For further related discussion, see MIDI timecode, word sync, and recording system Best Diet Drink synchronization.)
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A third Best Diet Drink example of a common use of these concepts is a web browser that can be instructed to be in either "on-line" or "off-line" states. The browser only attempts to fetch pages Best Diet Drink from servers whilst in the "on-line" Best Of Heartbeat state. In the "off-line" state, users can perform offline browsing, where Best Diet Drink pages can be browsed using local copies of those pages that have previously Best Diet Drink been downloaded whilst Best Diet Drink in the "on-line" state. This can be useful when the computer itself is also off-line, with connection to Internet Best Anti-virus Software expensive or impossible. The pages are either Best Diet Drink downloaded Best Diet Drink implicitly into the web browser's own cache, as Best Diet Drink a result of prior on-line browsing by the user, or explicitly by the Best Diet Drink browser being configured to keep local copies of certain web pages, Best Diet Drink which it keeps updated Best Diet Drink when the browser Best Diet Drink is in the on-line state, either by checking that the local copies are up-to-date at Best Diet Drink regular intervals Best Diet Drink or by checking that the local copies are up-to-date whenever the browser Best Ipod Speaker is switched to the on-line state. One such Best Diet Drink web browser capable Best Diet Drink of being explicitly configured to download pages Best Diet Drink for offline Best Diet Drink browsing Best Diet Drink is Internet Explorer. When pages are added to the "Favourites" list, they can be marked for being made "available for offline Best Diet Drink browsing". Internet Explorer will download to local copies both the marked page and, optionally, all of the pages that it links to. In Internet Explorer version 6, the level of direct and indirect links, the maximum amount of local disc space allowed to be consumed, and the schedule on which local copies are checked to see whether they are up-to-date, are configurable for each
The ideas of "on-line" and "off-line" have been generalized from Best Diet Drink computing and telecommunication into the field of human interpersonal relationships. Best Diet Drink The distinction between what is considered "on-line" and what is considered "off-line" has become a subject of study in the field of sociology.[7]
The distinction between "on-line" and "off-line" is conventionally seen as the distinction between computer-mediated communication Best Rechargeable Batteries and face-to-face communication (e.g. face time), respectively. "On-line" is virtuality, and "off-line" is reality (e.g. real life or Best Diet Drink meatspace). Slater states Best Diet Drink that this distinction is "obviously far too simple". To support his argument that the distinctions in relationships are more complex than a simple "on-line"/"off-line" dichotomy, he observes that Best Diet Drink some people draw Best Diet Drink no Best Diet Drink distinction between an "on-line" relationship, such as indulging in cybersex, and an "off-line" relationship, such as being pen-pals. He also Best Diet Drink argues that even the telephone can be regarded as an "on-line" Best Weight Loss Tip experience Best Diet Drink in some circumstances, and that the Best Diet Drink blurring of the distinctions between Best Techno Songs Ever the uses Best Diet Drink of various technologies (such as PDA and mobile telephone, television Best Diet Drink and Best Diet Drink Internet, and telephone and Best Diet Drink voice-over-IP) has made Best Diet Drink it "impossible Best Diet Drink to use the term 'on-line' meaningfully in the sense that was employed by the first generation of Internet research".[7]
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Slater asserts Best Diet Drink that there are legal and regulatory pressures Best Diet Drink to reduce the distinction between "on-line" and "off-line", with a "general tendency to assimilate online to offline and Best Diet Drink erase the distinction", stressing, however, that this does not Best Diet Drink mean Best Diet Drink that on-line relationships are being reduced to pre-existing off-line relationships. He conjectures Best Diet Drink that greater legal status may be assigned to on-line relationships (pointing out that contractual relationships, Best Diet Drink such as business transactions, on-line are already seen as just as "real" as their off-line counterparts), although he Best Diet Drink states it to be hard to imagine courts awarding palimony to people Best Diet Drink who have had a purely on-line sexual relationship. He also conjectures that an Best Diet Drink "on-line"/"off-line" distinction may be seen by people as "rather quaint Best Diet Drink and Best Diet Drink not Best Diet Drink quite comprehensible" within 10 years
The Best Diet Drink distinction where "on-line" is seen as Best Diet Drink virtuality and "off-line" as reality is sometimes inverted, with "on-line" concepts Best Diet Drink being used to define and to explain "off-line" activities, rather than (as per the conventions of the desktop metaphor Best Diet Drink with its desktops, trash cans, folders, and so forth) the other way around. Several cartoons by The New Yorker have satirized this. One includes Saint Peter asking for a user name and a password Best Diet Drink before admitting a man into Heaven. Another illustrates "the off-line store" where "All items are actual size!", where shoppers may "Take it home as soon as you pay for it!", and where "Merchandise may be handled prior to purchase!". |
