One example of a common use of these concepts Jewelry Job Search Engines is a Mail User Agent that can be instructed to be in Mp3 Search Ru either "on-line" or "off-line" states. One such MUA is Mp3 Search Ru Microsoft Outlook. Mp3 Search Ru When it is "on-line" it will attempt to connect Mp3 Search Ru to mail servers (to check for new mail at regular intervals, for example), and when it is "off-line" it will not attempt Mp3 Search Ru to make any such connections. Mp3 Search Ru The "on-line" or "off-line" state of Mp3 Search Ru the MUA does not necessarily reflect the connection status between the computer on which it Mp3 Search Ru is running and Internet. The user may have the computer itself on-line, connected to Mp3 Search Ru Internet via a cable modem or an ADSL connection, but Mp3 Search Ru may wish for Outlook to be off-line, so that it makes Mp3 Search Ru no attempt to send or to receive messages. Or the computer may Mp3 Search Ru be configured to employ a dial-up connection on Mp3 Search Ru demand Mp3 Search Ru (whenever an application such as Outlook attempts to make connection to a Mp3 Search Ru server), but the connection may Game Show Contestant Search be an expensive telephone call from the particular location in which the computer currently happens to be (such as a hotel room) and Mp3 Search Ru the user may not wish Outlook to Google Custom Search Engines List 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 recorder, digital editor, or other device that is "on-line" is Mp3 Search Ru one whose Mp3 Search Ru clock is under the control of the clock of Mp3 Search Ru a "synchronization master" device. When the sync master commences playback, the "on-line" device automatically synchronizes itself to the master and commences playing from the same point in Mp3 Search Ru the Los Angeles Records Search recording. Whereas a device that is "off-line" uses no external clock reference and relies upon its own internal clock. When a Mp3 Search Ru large number of devices are connected to a Mp3 Search Ru sync master, it is often convenient, if one wants to hear just the output of one single device, to take it off-line, because if the device is played Mp3 Search Ru back Mp3 Search Ru on-line all Mp3 Search Ru synchronized devices have to locate the playback point and wait for each other to be in Mp3 Search Ru synchronization.[2] (For further related Mp3 Search Ru discussion, see MIDI timecode, word sync, and Mp3 Search Ru recording system synchronization.)
A third example of a common use of these concepts is a web browser that can be instructed to be Mp3 Search Ru in Mp3 Search Ru either "on-line" or "off-line" states. The browser Mp3 Search Ru only attempts Mp3 Search Ru to fetch pages from servers whilst in the "on-line" state. In the "off-line" state, users can perform offline browsing, where pages can be browsed using local copies of those pages that have previously Mp3 Search Ru been downloaded whilst in the "on-line" state. This can be useful when the Mp3 Search Ru computer Mp3 Search Ru itself is also Mp3 Search Ru off-line, with 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 explicitly 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 that the local copies Mp3 Search Ru are up-to-date at regular intervals or by checking that the local copies are up-to-date whenever the browser is switched Mp3 Search Ru to the on-line state. One such web browser capable of being explicitly configured to download Mp3 Search Ru 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 local copies Mp3 Search Ru both the marked page and, optionally, Mp3 Search Ru all of the pages that Mp3 Search Ru it links to. In Internet Explorer version 6, the level of direct Mp3 Search Ru and indirect links, the maximum amount of local disc space allowed to be consumed, and the schedule Mp3 Search Ru on Mp3 Search Ru which local copies are checked to see whether they are up-to-date, are configurable for Mp3 Search Ru each
The ideas of "on-line" and "off-line" have been generalized from computing and telecommunication into the field Mp3 Search Ru of human interpersonal relationships. The distinction between what is considered "on-line" and what is considered "off-line" has Mp3 Search Ru become a subject of study in Mp3 Search Ru the field of sociology.[7]
The Mp3 Search Ru distinction between "on-line" and "off-line" is Mp3 Search Ru conventionally seen as the distinction between computer-mediated communication and face-to-face communication (e.g. face Home Search West Hollywood Vicinity Ca time), respectively. "On-line" Mp3 Search Ru is virtuality, and "off-line" is reality (e.g. real life or meatspace). Slater states that this distinction is "obviously far too simple". Mp3 Search Ru To support his argument that the distinctions in Mp3 Search Ru relationships are more complex than Mp3 Search Ru a simple "on-line"/"off-line" dichotomy, he observes that some people draw no Mp3 Search Ru distinction between an "on-line" relationship, Mp3 Search Ru such as indulging Emul Search in cybersex, and an "off-line" relationship, such as being pen-pals. He Mp3 Search Ru also argues Mp3 Search Ru that even Mp3 Search Ru the telephone can be regarded as an "on-line" experience in some circumstances, and that the Mp3 Search Ru blurring of the Mp3 Search Ru distinctions between the uses of various Mp3 Search Ru Job Search Jobs Boards Affiliate Programs technologies (such as PDA and mobile telephone, television and Internet, and telephone and voice-over-IP) has made it "impossible to use Affordable Search Engine Marketing Bay Area the term 'on-line' meaningfully in the sense that was employed by the first generation of Internet research".[7]
Slater Mp3 Search Ru asserts Mp3 Search Ru that there are legal and Mp3 Search Ru regulatory Mp3 Search Ru pressures to reduce the distinction between "on-line" Mp3 Search Ru and "off-line", with a "general tendency to assimilate online to offline and erase the distinction", stressing, however, that Search Biloxi Casinos this does not mean that on-line relationships are Mp3 Search Ru being reduced to pre-existing off-line relationships. He conjectures that greater Mp3 Search Ru legal status may be assigned to on-line relationships Previous Address Search (pointing out that contractual relationships, such as business transactions, on-line are already seen as just as "real" Mp3 Search Ru as Mp3 Search Ru their off-line counterparts), Mp3 Search Ru although he states it to be hard Mp3 Search Ru to imagine courts awarding palimony to people who have had a purely on-line Mp3 Search Ru 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 Mp3 Search Ru "off-line" as reality Mp3 Search Ru is sometimes inverted, with "on-line" concepts being used Mp3 Search Ru to define and to explain "off-line" activities, Mp3 Search Ru rather Mp3 Search Ru than (as per the conventions of the desktop metaphor with its desktops, trash cans, folders, and so forth) the other way around. Several cartoons Mp3 Search Ru by The New Yorker have satirized this. One includes Saint Peter Mp3 Search Ru asking for Mp3 Search Ru a user name and a password before admitting a man into Heaven. Another illustrates "the off-line store" where "All items are actual size!", Placement In Search Engine where shoppers may "Take it home as Mp3 Search Ru soon as you pay for it!", and where "Merchandise Mp3 Search Ru may be handled prior to purchase!". |
