One example of a common use of these concepts is a Mail User Agent that can be instructed to be in either "on-line" or "off-line" states. One such MUA is Microsoft Outlook. When it Best Practice Amp is "on-line" it will Best Practice Amp attempt to connect to mail servers (to check for new mail at regular intervals, for example), Best Practice Amp and Best Practice Amp when it is "off-line" it will not Best Practice Amp attempt to make any such connections. The "on-line" or "off-line" state of the MUA does not necessarily reflect the connection Best Practice Amp status between the Best Practice Amp computer on which it is running and Internet. The user may have the computer itself on-line, connected Best Practice Amp to Best Practice Amp Internet via a cable modem or an ADSL connection, but may wish for Outlook to Best Practice Amp be Best Practice Amp off-line, so that it makes no attempt to Best Practice Amp send Best Practice Amp or to receive messages. Best Practice Amp Or the computer may be configured to employ a dial-up connection on demand (whenever an Best Practice Amp application such as Outlook Best Practice Amp attempts to make connection to Best Practice Amp a server), but Best Practice Amp the connection may be an expensive telephone call from the particular location in which the computer currently happens to be (such Best Practice Amp as Best Practice Amp a hotel room) and Best Practice Amp the user may not wish Outlook to trigger making that call Best Practice Amp every 5 or 10 minutes to check for mail.
Another example of Best Practice Amp the use of these Best Practice Amp concepts is in the world of digital audio technology. A tape recorder, digital editor, or other device that is "on-line" is Best Practice Amp one whose clock is under the control of the clock of a "synchronization master" Best Practice Amp device. When the sync master commences playback, the "on-line" device automatically synchronizes itself to the master and commences playing Best Buy Electronics Recycling Program from the same point in the recording. Whereas Best Practice Amp a device that is "off-line" Best Practice Amp uses no external clock reference and relies upon its own internal clock. When a large number of devices are connected to a sync master, it is often Best Practice Amp convenient, if one wants to hear just the Best Practice Amp 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 the playback point and wait for each Best Practice Amp other to be in synchronization.[2] (For further related discussion, Best Practice Amp see MIDI timecode, word sync, and recording system synchronization.)
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A Best Practice Amp third example of a common use of these concepts is a web browser Best Practice Amp that can Best Practice Amp be Best Practice Amp instructed to be in Best Inch Lcd Monitor Uk either "on-line" or "off-line" states. Best Practice Amp The browser only attempts to fetch pages from Best Practice Amp servers whilst in the "on-line" state. In the "off-line" Best Practice Amp state, users can perform offline browsing, where pages can be browsed using local copies of those pages that have previously been downloaded whilst in the "on-line" state. This can be useful when the computer itself is also off-line, with connection to Best Practice Amp 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 Best Practice Amp explicitly by The Best Guitar Cable 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 Best Practice Amp by checking that the local copies are up-to-date at Best Practice Amp regular intervals Best Practice Amp or by checking that the local copies are up-to-date whenever the browser is Best Practice Amp switched to the on-line state. One such web browser capable Best Practice Amp of Best Practice Amp being explicitly configured to download pages for offline browsing is Internet Explorer. When pages are added to Best Practice Amp the "Favourites" list, they can be marked for being Best Deals On Verizon Wireless Phones made "available for offline browsing". Internet Explorer will download to local copies both the marked Best Practice Amp page and, optionally, all of the pages that it links to. In Internet Explorer version Best Practice Amp 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
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The ideas Best Practice Amp of "on-line" and "off-line" have been generalized from computing and telecommunication into the field Best Practice Amp of human interpersonal relationships. The distinction between what is considered "on-line" and what is considered "off-line" has become a subject Best Practice Amp of Best Hawaii Real Estate Sites study Best Practice Amp in the field of Best Practice Amp sociology.[7]
The distinction between "on-line" Best Practice Amp Best Age To Get Mmr and "off-line" is conventionally seen as the distinction between computer-mediated communication and face-to-face communication (e.g. Best Practice Amp face Best Practice Amp time), respectively. "On-line" is virtuality, and "off-line" Best Practice Amp is reality (e.g. real life or meatspace). Slater states that this distinction is "obviously far too simple". To support his Best Gasoline Milage argument that the distinctions in relationships are more complex than a simple "on-line"/"off-line" dichotomy, he observes Best Practice Amp that some people draw Best Practice Amp no distinction between an "on-line" Best Practice Amp relationship, such as indulging in cybersex, Best Practice Amp and an "off-line" relationship, Best Practice Amp such as being pen-pals. He also argues that even Best Practice Amp the telephone can be Best Practice Amp regarded as an Best Practice Amp "on-line" experience in some circumstances, and that the blurring of the distinctions between the uses of Best Practice Amp various technologies (such as PDA and mobile telephone, television and Internet, and telephone and voice-over-IP) has made it "impossible Best Practice Amp to use the term 'on-line' meaningfully in the sense that Best Practice Amp was employed by the first generation of Internet research".[7]
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Slater asserts that Best Practice Amp there are legal and regulatory pressures to reduce the distinction Best Practice Amp 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 relationships are being reduced to pre-existing off-line relationships. He conjectures that Best Practice Amp greater legal status may be Best Practice Amp assigned to on-line relationships (pointing out that contractual relationships, such as Best Practice Amp business transactions, on-line are already seen as just as "real" as their Best Practice Amp off-line counterparts), although he states it to be hard to imagine courts awarding palimony to people who have had a purely on-line Best Practice Amp 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 "on-line" is seen as virtuality and "off-line" as reality is Best Practice Amp sometimes inverted, with "on-line" concepts being used to define and Best Home Hair Removal System to explain "off-line" activities, rather Best Practice Amp than (as per the conventions of the desktop metaphor with its desktops, trash cans, folders, and so forth) the other way around. Best Practice Amp Several cartoons by The New Yorker have satirized this. One includes Saint Best Practice Amp Peter Best Practice Amp asking for a user name and a password Best Practice Amp 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 Best Practice Amp handled prior to Best Practice Amp purchase!". |
