One example of a common use of these concepts is a Mail Search For Property Bethlehem Pa User Agent that Free Make Website Search can be instructed Free Make Website Search to be in either "on-line" or "off-line" states. One such MUA is Search For Fifty Birthday Cards Microsoft Outlook. Free Make Website Search When it is "on-line" it will attempt to connect to mail servers (to Free Make Website Search check for Free Make Website Search new mail at regular intervals, for example), and when it is "off-line" it will not attempt to make Free Make Website Search 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 Internet. The user may have the computer itself on-line, connected to Internet via a cable modem or an ADSL Free Make Website Search connection, but may wish Free Make Website Search for Outlook Free Make Website Search to be off-line, so that it makes no attempt to send or Free Make Website Search to receive messages. Or the computer may be configured Free Make Website Search to employ a dial-up connection on demand (whenever Free Make Website Search an Free Make Website Search application such as Outlook Free Make Website Search attempts to make connection to a server), but the connection Free Make Website Search may be an expensive telephone call from the particular Free Make Website Search location in which the computer currently happens to be (such Free Make Website Search as a hotel room) and the user may not wish Outlook to trigger making that call every 5 or Free Make Website Search 10 minutes to check for mail.
Another example of the use of Free Make Website Search these concepts is in the Free Make Website Search world of digital audio technology. A tape recorder, digital editor, or other device that is "on-line" is one whose clock is under Free Make Website Search the control Free Make Website Search of the clock of a "synchronization master" device. When the Free Make Website Search sync master Search Engine Optimisation Algorithms commences playback, the "on-line" device automatically synchronizes itself to the master Free Make Website Search and commences playing from Free Make Website Search 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. Free Make Website Search When a large number of devices are connected to a sync master, it Free Make Website Search is often convenient, if one wants Free Make Website Search to hear just the output of one single device, to take it off-line, because if Free Make Website Search the device is played back on-line all synchronized devices have to locate the playback point and wait for each other to be in synchronization.[2] (For further related discussion, see Free Make Website Search MIDI timecode, word sync, and recording system synchronization.)
A third example of Free Make Website Search 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 Free Make Website Search only attempts to fetch pages from servers whilst in the "on-line" Free Make Website Search state. In the "off-line" state, users can perform offline browsing, where pages can be browsed using Free Make Website Search local copies of those pages that have previously been downloaded whilst in the "on-line" Free Make Website Search state. This can be useful Free Make Website Search when the computer itself is also off-line, with connection to Internet expensive or impossible. The pages Free Make Website Search are either downloaded implicitly Free Make Website Search into the web browser's own cache, as a result of prior on-line browsing by the user, or explicitly by the browser Free Make Website Search being configured to keep local copies of Free Make Website Search certain web pages, which it keeps updated when the browser is in the on-line state, Free Make Website Search either by checking that the local copies Free Make Website Search are up-to-date at regular intervals or by checking that the local copies are Free Make Website Search up-to-date whenever Free Make Website Search the browser is switched to the on-line Free Make Website Search state. One such web Free Make Website Search browser capable 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 Free Make Website Search "available for offline browsing". Internet Explorer Free Make Website Search will Free Make Website Search 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
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The ideas of Free Make Website Search "on-line" and "off-line" have been generalized from computing Free Make Website Search and telecommunication into the field of human interpersonal relationships. The distinction between what is considered "on-line" Free Make Website Search and what is considered "off-line" has become a subject of Free Make Website Search 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 Free Make Website Search "off-line" is reality (e.g. real life or meatspace). Slater states that this distinction is "obviously far Free Make Website Search too simple". To support his argument that the distinctions in relationships are more complex Free Make Website Search than a simple "on-line"/"off-line" dichotomy, he observes that some people draw Free Make Website Search no distinction between an "on-line" Free Make Website Search relationship, such as indulging in cybersex, and an "off-line" relationship, 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 blurring Free Make Website Search of the distinctions between the uses of various technologies (such as PDA and mobile telephone, Free Make Website Search television and Internet, and telephone and voice-over-IP) has made it "impossible to use the term 'on-line' meaningfully in the sense that was employed by the Free Make Website Search first generation of Internet research".[7]
Slater asserts that there Free Make Website Search are legal and regulatory pressures to reduce the distinction between "on-line" and "off-line", with a "general tendency Free Make Website Search to assimilate online to Free Make Website Search offline and erase the distinction", stressing, however, Free Make Website Search that Free Make Website Search this does Free Make Website Search not mean that on-line relationships 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 transactions, on-line Free Make Website Search are already seen as just as "real" as their off-line counterparts), Free Make Website Search although he states it to be hard to imagine courts awarding palimony to people who have had a purely on-line Free Make Website Search sexual relationship. He also conjectures Free Make Website Search that an "on-line"/"off-line" distinction Free Make Website Search may be seen Free Make Website Search by people as "rather quaint and not quite comprehensible" within 10 Free Make Website Search years
The Free Make Website Search distinction where "on-line" is seen as virtuality and "off-line" as reality is sometimes inverted, with "on-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 Free Make Website Search forth) the other way around. Several cartoons by The New Yorker have satirized this. One includes Free Make Website Search Saint Peter asking for a user Free Make Website Search name and a password before admitting a man into Heaven. Another illustrates "the Free Make Website Search off-line store" where "All items are actual Free Make Website Search size!", where shoppers may Free Make Website Search "Take it home Free Make Website Search as Free Make Website Search soon as you pay for it!", and where Free Make Website Search "Merchandise may be handled prior Free Make Website Search to purchase!". |
