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Or the computer may be configured to Best Cd S employ a dial-up connection on demand (whenever an application such as Outlook attempts to make connection to a server), but the connection may be an Best Cd S expensive telephone call from the particular location in which the Best Cd S computer currently happens to be (such as a hotel room) and the user may not Best Cd S wish Outlook to trigger making that call every Best Cd S 5 or 10 minutes to check for mail. Another example of the use of these concepts is in the world Best Cd S of digital audio technology. A Best Cd S tape recorder, digital editor, or other device that is "on-line" is one whose clock is under Best Cd S the control of the clock of a "synchronization master" Best Cd S device. When the sync master commences playback, the "on-line" device automatically synchronizes itself Best Cd S to the master and commences playing from the Best Cd S same point in the recording. Whereas a device that is "off-line" uses no external clock reference and relies Best Way To Whiten Teeth upon its own internal clock. When Best Cd S a large number of devices are connected to a sync master, it is often Best Cd S convenient, Best Cd S if one wants to hear just Best Vitamins And Minerals Books the Best Cd S output of one single device, to take Best Cd Sit Best Cd S off-line, because if the device is played back on-line all synchronized devices have to locate the playback point and wait for each other to be Best Cd S in synchronization.[2] (For further related discussion, see MIDI timecode, word sync, Best Cd S and recording system Best Cd S synchronization.) A third example of a common Best Cd S 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 from servers whilst in the Best Cd S "on-line" state. In the "off-line" state, users can perform offline browsing, where pages can be browsed using local copies of Best Western Beachfront Resort those pages that have previously been downloaded whilst in Best Cd S the "on-line" state. ThisBest Cd Scan be useful when the computer itself is also off-line, with connection to Internet expensive or impossible. The pages are either downloaded implicitly into the web browser's own cache, Best Cd S as a result of prior on-line browsing by Best Cd S the user, or explicitly by the browser being Best Cd S configured to keep local copies of certain web pages, which it keeps updated when the browser is in the on-line state, either by checking that the local copies are up-to-date at regular intervals or Best Cd S by checking that the local copies are up-to-date whenever Best Cd S the browser is switched to the on-line state. One such web browser capable Best Cd S of being explicitly configured to download pages for offline browsing is Internet Explorer. When pages are added to the "Favourites" list, they can be marked for being made "available for offline browsing". Internet Explorer will download to Best Cd S local copies both the Best Cd S marked page and, optionally, all of the pages that it links to. In Internet Explorer version 6, the level Best Cd S of direct and indirect links, the maximum amount ofBest Cd Slocal disc space Best Cd S allowed to Best Cd S be consumed, and the schedule on which local copies are checked to see whether they are up-to-date, are Best Cd S configurable for each The ideas of "on-line" and "off-line" have been generalized from computing and telecommunication into the field of human interpersonal Best Cd S relationships. Best Cd S The distinction between what is Best Cd S considered "on-line" and what is considered "off-line" has become a subject of Best Cd S 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 and face-to-face communication (e.g. face time), respectively. "On-line" is virtuality, and "off-line" is reality (e.g. real life Political Philosophy Best All Time Books or meatspace). SlaterBest Cd Sstates that this distinction is "obviously far too simple". To support his argument Best Cd S that the distinctions in relationships are more complex than a simple "on-line"/"off-line" dichotomy, he observes Best Cd S that some people draw no distinction between Best Cd S an "on-line" relationship, such as indulging Best Cd S in cybersex, and Best Cd S an "off-line" relationship, Best Apple Martini Recipe such as being pen-pals. He also argues that even the telephone can be regarded as an "on-line" experience in some circumstances, and that the Best Cd S blurring of Best Cd S the distinctions between the uses Best Cd S of various technologies (such Best Cd S as PDA Best Cd S and mobile telephone, television and Internet, and telephone and voice-over-IP) has made it "impossible to use the term 'on-line' meaningfully in the sense Best Cd S that was employed by the first generation of Internet research".[7] Slater asserts that there are legal and regulatory pressures to reduce the Best Cd S distinction between Best Cd S "on-line" Best Cd S and "off-line", with a "general tendency to assimilate Best Cd S online Best Cd S to offline and erase the distinction", stressing, however, that this does not mean that on-line relationships Best Cd S are being reduced to pre-existing off-line relationships. He conjectures that greater legal status may be assigned Best Cd S to on-line relationships (pointing out Best Cd S that Best Cd S contractual relationships, such as business transactions, on-line are already Best Cd S seen as just as "real" as their off-line counterparts), although he states it to be hard to imagine courts awarding palimony to people who have had a purely on-line sexual relationship. He also conjectures that an "on-line"/"off-line" distinction may be seen by people as "rather quaint and not quite comprehensible" within 10 years The distinction where Best Cd S "on-line" is seen as virtuality and "off-line" as reality Best Cd S is sometimes inverted, with "on-line" concepts being used Best Cd S to define and to explain "off-line" activities, rather than (as per the conventions of the desktop metaphor 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 before admitting a Best Cd S man into Heaven. Another illustrates "the off-line store" Best Cd S where "All items are actual Best Cd S size!", where shoppers may "Take it home as soon as you pay for it!", and where "Merchandise may be handled prior to purchase!". |