One example of a common use of these concepts Price Search Engines is a Mail User Agent that can be instructed to be in either "on-line" Price Search Engines or "off-line" Price Search Engines states. One such MUA is Microsoft Outlook. When Price Search Engines it is Price Search Engines "on-line" it will attempt Price Search Engines to connect Price Search Engines to mail servers (to check for new Price Search Engines mail at regular intervals, for example), and when it is "off-line" it will not Warrant Search attempt to make any such connections. The "on-line" or "off-line" state of the MUA does not Price Search Engines necessarily reflect the connection status between the computer on which Web Address Search it is running and Internet. The user may have the computer itself on-line, connected to Internet Price Search Engines via a cable modem Price Search Engines or an ADSL connection, but may wish for Outlook to be off-line, so that it makes no attempt Price Search Engines to send or to receive Price Search Engines messages. Or the Price Search Engines computer may be configured to employ a dial-up connection Price Search Engines on demand (whenever an application such as Outlook attempts to make connection to a server), but the connection may be an expensive telephone call from the History Search Engine particular location in which Price Search Engines the computer currently Price Search Engines happens to be (such as a hotel room) and the user may Price Search Engines 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 Price Search Engines of digital audio technology. A tape recorder, digital editor, or other device that is "on-line" is one Price Search Engines whose clock is under the control of the clock of 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 Price Search Engines point in the recording. Whereas a Price Search Engines Executive Search And Selection device that is "off-line" uses no external clock reference and relies upon its Price Search Engines own internal clock. When a large number of devices are connected to a sync master, it is often convenient, if Price Search Engines one wants to 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 Price Search Engines locate the playback point and wait for Price Search Engines each Price Search Engines other to be in synchronization.[2] (For further related discussion, see MIDI timecode, word sync, Price Search Engines and recording system synchronization.)
A third example of a Price Search Engines common use of these concepts is a web browser that can be instructed to Price Search Engines be in either "on-line" or "off-line" states. The browser only attempts to fetch pages from servers whilst in the "on-line" state. Price Search Engines In the "off-line" state, users can perform offline browsing, where Price Search Engines pages can be browsed using local copies of those pages that have Price Search Engines previously been downloaded whilst in the "on-line" Price Search Engines state. This can be useful when the computer itself is also Price Search Engines off-line, with connection to Internet expensive or impossible. The Price Search Engines pages are either Price Search Engines downloaded implicitly into the web browser's own cache, as a Price Search Engines result of prior on-line browsing Price Search Engines by the user, or explicitly by the browser being configured to keep local copies of certain web Price Search Engines pages, which it keeps updated when the browser is in the on-line state, either by checking that the local copies are up-to-date at regular intervals or by Anonymous Web Search checking that the local copies are up-to-date whenever the browser is switched to the on-line state. One such web 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 Price Search Engines marked Price Search Engines for being made "available for offline browsing". Internet Explorer will download to local copies both the marked page and, optionally, all of Price Search Engines the pages that it links to. In Internet Explorer version 6, Price Search Engines 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 Price Search Engines they are up-to-date, Price Search Engines are Price Search Engines configurable for each
The ideas of "on-line" and "off-line" Simple Case Search have Price Search Engines been Price Search Engines generalized from Price Search Engines computing and telecommunication into the field Price Search Engines of human interpersonal relationships. The distinction between what is considered "on-line" and what is considered Price Search Engines "off-line" has become a subject Price Search Engines of study in the field of sociology.[7]
The distinction between "on-line" and Price Search Engines "off-line" Price Search Engines is conventionally seen as the distinction between computer-mediated communication and face-to-face communication (e.g. face time), respectively. "On-line" is Price Search Engines virtuality, and "off-line" is reality (e.g. real life or meatspace). Slater states that this Price Search Engines distinction is "obviously far too simple". To support his argument Price Search Engines that the distinctions in relationships are more complex than a simple "on-line"/"off-line" dichotomy, he observes that some people draw no distinction between an Price Search Engines "on-line" relationship, Price Search Engines such as Price Search Engines indulging in Price Search Engines cybersex, and Uk People Search an "off-line" relationship, such as being pen-pals. He also argues that even the telephone can be Price Search Engines regarded as an "on-line" experience in some circumstances, Price Search Engines and that the Price Search Engines 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' meaningfully in Grant Search the sense Price Search Engines that was employed by the first generation of Internet research".[7]
Slater asserts that Optimization Search there are legal and Price Search Engines regulatory pressures to reduce the Price Search Engines distinction between "on-line" and "off-line", with a "general tendency to assimilate Price Search Engines online Price Search Engines to offline and erase the distinction", stressing, however, that this does Price Search Engines not mean that Price Search Engines 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 Price Search Engines as business transactions, on-line are already seen as just as "real" Price Search Engines as their off-line counterparts), 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 Price Search Engines be seen Price Search Engines by people as "rather quaint and not quite comprehensible" Price Search Engines within 10 years
The 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 Price Search Engines per Price Search Engines the conventions of the desktop metaphor with its desktops, trash cans, folders, and so forth) Infospace - Search - Infospace the other way around. Several cartoons by Price Search Engines The New Yorker have satirized this. One includes Saint Peter Price Search Engines asking for a user name Price Search Engines and a password before admitting a man Price Search Engines into Heaven. Another illustrates "the off-line store" where Price Search Engines "All Sex Video Search Engine items are actual size!", where Test Search shoppers may "Take it home as soon as you pay for it!", and where "Merchandise may be handled Price Search Engines prior to purchase!". |
