One example of a common use of these concepts is a Mail User Agent that can Quotation Search Engine be Search Engines Australia instructed Quotation Search Engine to be in either "on-line" or "off-line" states. One such MUA is Microsoft Quotation Search Engine Outlook. When it is "on-line" it will attempt to connect to mail servers (to check for new mail at regular intervals, for example), and Quotation Search Engine when it is "off-line" it will not attempt Quotation Search Engine to Quotation Search Engine make any such connections. Search Hotel The "on-line" or "off-line" Quotation Search Engine state of the MUA does not necessarily reflect Quotation Search Engine the connection status between the computer on which it is running and Internet. The user may have the computer itself on-line, connected to Internet via a cable modem or an ADSL connection, Quotation Search Engine but may wish for Outlook to Quotation Search Engine be off-line, so that Delicious Search Engine it makes no attempt to Search Song Titles By Lyrics send Quotation Search Engine or to receive messages. Or the computer may Quotation Search Engine be configured to employ a dial-up connection on demand (whenever an application such as Outlook Quotation Search Engine attempts to make connection to a server), but Quotation Search Engine the connection may be an expensive Quotation Search Engine telephone call from the particular location in which the computer currently happens to be (such Quotation Search Engine as a hotel Australia Search Engines room) and the user 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 technology. A tape Quotation Search Engine recorder, digital editor, or other Quotation Search Engine device Quotation Search Engine that is "on-line" is one whose Quotation Search Engine clock is under the control of the clock of a "synchronization master" device. When the sync master commences playback, Quotation Search Engine the Quotation Search Engine "on-line" 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 are Quotation Search Engine connected to a sync master, it is often convenient, if one wants to hear Quotation Search Engine just the output of one single device, to take Quotation Search Engine it off-line, because if the device Quotation Search Engine is played back on-line all synchronized devices have to locate the playback point and wait for each Free Torrent Search other to be Quotation Search Engine in synchronization.[2] (For further related discussion, see MIDI timecode, Quotation Search Engine word sync, and recording system synchronization.)
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A third example of a common use of these concepts is a web browser that can be instructed to be in Quotation Search Engine either "on-line" or "off-line" states. The browser Quotation Search Engine only attempts to fetch pages from servers whilst in the "on-line" state. In Quotation Search Engine the "off-line" state, users can perform offline browsing, where pages can be browsed Quotation Search Engine using local copies of those pages that have previously been downloaded whilst Quotation Search Engine in the "on-line" state. This can be useful when the computer itself is also off-line, Quotation Search Engine with connection to Internet expensive Quotation Search Engine or impossible. The pages are either Quotation Search Engine downloaded British Search Engine implicitly into the Quotation Search Engine web Quotation Search Engine browser's own cache, as a result of prior Quotation Search Engine on-line browsing by the user, or explicitly by the browser being configured to keep local Quotation Search Engine copies of certain Quotation Search Engine web pages, which it keeps updated when the browser is in the on-line state, either by checking that the local copies Quotation Search Engine 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 on-line state. One such Quotation Search Engine web Quotation Search Engine browser capable of being explicitly configured to download pages for offline browsing is Quotation Search Engine Internet Explorer. When Quotation Search Engine pages are added to the "Favourites" list, they can be marked for being made "available for offline 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 Quotation Search Engine amount of local Quotation Search Engine disc space allowed Quotation Search Engine to be consumed, Quotation Search Engine and Quotation Search Engine the schedule on which Quotation Search Engine local copies are checked to Quotation Search Engine 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 telecommunication into the field of human interpersonal relationships. Quotation Search Engine Search Engine Facts The distinction between Quotation Search Engine 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 Quotation Search Engine between "on-line" Quotation Search Engine and "off-line" is conventionally seen Search Techniques as the Quotation Search Engine distinction between computer-mediated communication and face-to-face communication (e.g. face time), respectively. "On-line" is virtuality, and "off-line" is Quotation Search Engine reality (e.g. real life or meatspace). Slater states that this distinction is "obviously far Quotation Search Engine too simple". To Quotation Search Engine support his Quotation Search Engine argument that the Job Search Brown County Ohio distinctions in relationships are more complex than a simple Quotation Search Engine "on-line"/"off-line" dichotomy, he observes that some people draw no distinction between an "on-line" relationship, such as indulging in Quotation Search Engine cybersex, and Quotation Search Engine an "off-line" relationship, such as being pen-pals. He also argues that even the telephone can be regarded as an "on-line" Quotation Search Engine experience in some circumstances, and that the blurring of the distinctions between the uses of various technologies (such as PDA and mobile telephone, television and Internet, and telephone and voice-over-IP) has made it "impossible to use the term 'on-line' Quotation Search Engine meaningfully in the sense that was employed by the first generation of Internet research".[7]
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Slater asserts that there are legal and regulatory pressures to reduce the 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 relationships are being reduced to pre-existing off-line Quotation Search Engine relationships. He conjectures that greater legal status may be assigned to on-line Quotation Search Engine relationships (pointing out that contractual relationships, such as business transactions, on-line are already seen as just as "real" as their off-line counterparts), Quotation Search Engine 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 Quotation Search Engine as "rather quaint and Quotation Search Engine not quite comprehensible" within 10 years
The distinction where "on-line" Quotation Search Engine is seen as virtuality and "off-line" Quotation Search Engine as reality is sometimes inverted, with "on-line" concepts being used to define and to explain "off-line" Best Desktop Search Utility Retaining Privacy activities, rather than (as per the conventions Quotation Search Engine of the desktop metaphor with its desktops, Quotation Search Engine trash cans, folders, Quotation Search Engine and so forth) the other way around. Several cartoons by The New Yorker have satirized Quotation Search Engine this. One includes Saint Quotation Search Engine Peter asking for a user name and Quotation Search Engine a password before admitting a man into Quotation Search Engine Heaven. Another Quotation Search Engine illustrates "the off-line store" where "All items are actual size!", where shoppers may "Take it home as soon as you pay for Quotation Search Engine it!", and Quotation Search Engine where "Merchandise may Quotation Search Engine be handled prior to purchase!". |
