One example of a common use of these concepts is a Mail User Agent that can Buy And Sell Amazon On Ebay be instructed to be in either "on-line" or "off-line" states. One such MUA is Microsoft Outlook. When it is "on-line" it will attempt to Buy And Sell Amazon On Ebay connect to mail servers Buy And Sell Amazon On Ebay (to check for new mail at regular Buy And Sell Amazon On Ebay intervals, Buy And Sell Amazon On Ebay for example), and when it is "off-line" it will not attempt to make any such connections. The "on-line" or "off-line" state of the MUA does not necessarily reflect the connection status between the computer on which it is running and Buy And Sell Amazon On Ebay Internet. The user may have the computer itself on-line, connected to Buy And Sell Amazon On Ebay Internet via a cable Buy And Sell Amazon On Ebay modem or an ADSL connection, but may wish for Outlook to be off-line, so that it makes no attempt to Buy And Sell Amazon On Ebay send or to receive messages. Or Buy And Sell Amazon On Ebay the computer may be configured to employ a Buy And Sell Amazon On Ebay dial-up connection on demand (whenever Buy And Sell Amazon On Ebay an application such as Buy And Sell Amazon On Ebay Outlook Buy And Sell Amazon On Ebay attempts to make connection to a server), but the Buy And Sell Amazon On Ebay connection Buy And Sell Amazon On Ebay may be an Buy And Sell Amazon On Ebay expensive telephone call from the particular location in which the computer Buy And Sell Amazon On Ebay currently Buy And Sell Amazon On Ebay happens to be (such as a hotel room) and the user Buy And Sell Amazon On Ebay may not wish Outlook to trigger making that call every 5 or 10 minutes to check for mail.
Another example of the use of these concepts is in the world of digital audio Buy And Sell Amazon On Ebay technology. Buy And Sell Amazon On Ebay A tape Buy And Sell Amazon On Ebay recorder, digital editor, or other device that is "on-line" is one whose clock is under the Buy And Sell Amazon On Ebay control Buy And Sell Amazon On Ebay of the clock of a "synchronization master" device. When the sync master commences playback, the "on-line" device automatically synchronizes itself Merck Proscar Finasteride Buy to the master and commences playing from the same point in the recording. Buy And Sell Amazon On Ebay Whereas a Best Buy Inc device that is "off-line" uses no external clock reference and relies upon Buy Business its own internal clock. When Buy And Sell Amazon On Ebay a large number of devices Buy And Sell Amazon On Ebay are connected to a sync master, it is often convenient, Buy And Sell Amazon On Ebay Buy Gathering Magic Online if one wants to Buy And Sell Amazon On Ebay hear just the output of one single device, to take it off-line, because if the device is played back on-line all synchronized devices have to locate Buy And Sell Amazon On Ebay the playback point and wait for each other to be in synchronization.[2] (For Buy And Sell Amazon On Ebay further related discussion, see MIDI Buy And Sell Amazon On Ebay timecode, word sync, and recording system synchronization.)
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A third example of a common use Buy And Sell Amazon On Ebay 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 Buy And Sell Amazon On Ebay in the "on-line" state. In the "off-line" state, users Buy And Sell Amazon On Ebay can perform offline browsing, How To Buy A Projector where pages can be browsed using local copies of those pages that have Buy And Sell Amazon On Ebay previously been downloaded whilst in the "on-line" state. This Buy And Sell Amazon On Ebay can be useful when the computer Buy And Sell Amazon On Ebay itself Buy And Sell Amazon On Ebay is also off-line, with Buy And Sell Amazon On Ebay connection to Internet expensive or impossible. The pages are either downloaded implicitly into the web browser's own cache, as a result of prior on-line browsing by the user, or Buy And Sell Amazon On Ebay explicitly Buy And Sell Amazon On Ebay by the browser being 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 Buy And Sell Amazon On Ebay that the Buy And Sell Amazon On Ebay local copies are up-to-date at regular intervals Buy And Sell Amazon On Ebay or by checking that the local copies are up-to-date whenever the browser is switched to the on-line state. One such web browser capable Buy And Sell Amazon On Ebay of being explicitly configured Buy And Sell Amazon On Ebay to download pages for offline browsing Buy Cheap Motor Vehicle Insurance is Internet Buy And Sell Amazon On Ebay Explorer. When pages are added to Buy And Sell Amazon On Ebay the Buy And Sell Amazon On Ebay "Favourites" list, they can Buy And Sell Amazon On Ebay be marked for being made "available for offline Buy And Sell Amazon On Ebay browsing". Internet Explorer will download to local copies both Buy And Sell Amazon On Ebay the marked page Buy And Sell Amazon On Ebay and, optionally, all of the pages that it links to. In Internet Explorer version 6, the level of direct and Buy And Sell Amazon On Ebay indirect links, the Buy And Sell Amazon On Ebay maximum amount of local disc space Buy And Sell Amazon On Ebay 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 computing and Buy And Sell Amazon On Ebay telecommunication into the field of human interpersonal relationships. The distinction between Buy And Sell Amazon On Ebay what is considered "on-line" and what is considered "off-line" has become Buy And Sell Amazon On Ebay a subject of study in the field of sociology.[7]
The distinction Buy And Sell Amazon On Ebay between "on-line" and "off-line" Buy And Sell Amazon On Ebay is conventionally seen as the distinction between Buy And Sell Amazon On Ebay computer-mediated communication and face-to-face communication (e.g. face time), respectively. "On-line" is virtuality, and Buy And Sell Amazon On Ebay "off-line" is reality (e.g. real life Buy And Sell Amazon On Ebay or meatspace). Slater Buy And Sell Amazon On Ebay states that this distinction is "obviously far too simple". To support his argument that the distinctions in relationships are more complex Buy And Sell Amazon On Ebay than a simple "on-line"/"off-line" dichotomy, Buy And Sell Amazon On Ebay he observes that some people draw no Buy And Sell Amazon On Ebay distinction between an "on-line" relationship, such as indulging in Buy And Sell Amazon On Ebay cybersex, and an "off-line" relationship, such as being pen-pals. He also argues that even the telephone Fondue Buy Fountain Chocolate can be regarded as an "on-line" experience in some circumstances, and that the blurring of the distinctions between the uses of various technologies (such Buy And Sell Amazon On Ebay as PDA and mobile telephone, television and Internet, and telephone and voice-over-IP) has made it "impossible Buy Yu Gi Oh Booster Box to use the term 'on-line' meaningfully in the sense that was employed by the first generation of Buy And Sell Amazon On Ebay Internet research".[7]
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Slater asserts that there are legal and regulatory pressures to reduce Buy Tadalafil Web Online the Buy And Sell Amazon On Ebay distinction between "on-line" and "off-line", with a "general tendency to assimilate online to offline and erase the distinction", stressing, however, that this does not mean that on-line Buy And Sell Amazon On Ebay relationships Buy Hoodia Plant are being reduced to pre-existing off-line relationships. He conjectures that greater legal status may be assigned to on-line relationships (pointing out that contractual relationships, such as business Buy And Sell Amazon On Ebay transactions, on-line are Buy And Sell Amazon On Ebay already seen as just as "real" as their off-line counterparts), although he states it to be hard to imagine courts Buy And Sell Amazon On Ebay 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 Buy And Sell Amazon On Ebay quite comprehensible" within 10 years
The distinction where "on-line" is seen as Buy And Sell Amazon On Ebay virtuality and "off-line" as reality Buy And Sell Amazon On Ebay is sometimes inverted, with "on-line" Buy Ambien Line concepts being used 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 Buy And Sell Amazon On Ebay have satirized this. One includes Saint Peter asking for a user name and a password before admitting a man Buy And Sell Amazon On Ebay into Heaven. Another illustrates "the off-line store" where "All items are actual size!", where shoppers may "Take it home as soon as Buy And Sell Amazon On Ebay you pay Buy And Sell Amazon On Ebay for it!", and where "Merchandise may be handled prior to purchase!". |
