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 is "on-line" it will attempt to connect to mail Best Isa S servers (to check for new mail at regular intervals, for Best Isa S example), and when it is "off-line" Best Isa S it will not attempt to make any such connections. Best Isa S The "on-line" or "off-line" state of the MUA does Best Isa S not necessarily reflect the connection status between the computer on Best Isa S 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, but may wish for Outlook to be off-line, so that it makes no attempt to send or to receive messages. Or the computer may be Best Isa S configured to employ a Best Isa S dial-up connection on demand (whenever an application such as Outlook attempts to make connection to a server), but the Best Isa S connection may be an expensive telephone call from the particular location in which the computer currently happens to be (such as a hotel room) and the user may Best Isa S not wish Outlook to trigger making that call every 5 or 10 Best Isa S minutes to check for mail.
Another example Best Isa S of the use of these concepts Best Isa S is in the world of digital audio technology. A tape recorder, digital editor, or Best Isa S other device that is "on-line" Best Isa S is one whose clock is under the control of the clock of a Best Isa S "synchronization master" device. When the sync master commences playback, the "on-line" device Best Isa S automatically synchronizes itself Best Isa S to the master Best Isa S 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 Best Isa S large number of devices are connected Best Isa S to a sync master, Best Isa S it is often convenient, if one wants to hear Best Isa S just the output of one single device, to take it off-line, Best Western Fairgrounds because if Best Isa S the device is played back on-line all synchronized devices have to locate the playback point and wait Best Isa S for Ps2 Best Games each other to be in synchronization.[2] Best Isa S (For further related discussion, see MIDI timecode, word sync, and recording system synchronization.)
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A third example of a common use of these concepts Best Isa S is a Best Isa S web browser that can be instructed to be Best Isa S in either Best Isa S "on-line" or Best Isa S "off-line" The Best Man Lyrics states. The browser only attempts to fetch pages from servers whilst in the "on-line" state. In the "off-line" state, users can Best Isa S perform offline browsing, where pages can be browsed using local copies of those pages that have previously been downloaded whilst Best Isa S Best Cedar Sealers in the "on-line" state. This can be useful when the computer itself is also off-line, Best Isa S 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 Best Isa S browsing by the user, or explicitly by the browser being configured to keep local copies of Best Isa S certain web pages, which it keeps updated when Best Isa S the browser Best Isa S is in the on-line state, either by checking that the local copies are up-to-date at regular intervals or by checking that the local copies are up-to-date whenever Best Isa S 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 Best Isa S are added to the "Favourites" list, they can be marked for being made "available Best Isa S for offline browsing". Internet Explorer Best Isa S will download to local Best Isa S copies both the marked page and, Best Isa S optionally, all of the pages that it links to. In Internet Explorer version 6, the Best Isa S 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 Best Isa S checked to see whether they are up-to-date, Best Isa S are configurable for each
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The ideas Best Isa S of "on-line" and "off-line" have been generalized from computing and telecommunication into the field of Best Isa S human interpersonal relationships. The distinction between Best Isa S 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 between Best Isa S "on-line" Best Isa S and "off-line" Best Isa S is conventionally seen as the distinction Best International Calling Rates between computer-mediated communication and face-to-face communication (e.g. face time), respectively. "On-line" is virtuality, and Best Isa S "off-line" is Best Isa S reality (e.g. Best Isa S real life or meatspace). Slater states that this distinction Best Margaritas is Best Isa S "obviously far too simple". Best Isa S To Best Isa S support his argument Best Isa S 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 "on-line" relationship, such as indulging in cybersex, and an "off-line" relationship, such as being pen-pals. He also argues Best Isa S that even the telephone can be regarded as an "on-line" experience in some circumstances, and that the Best Isa S blurring of the distinctions between the uses of various technologies (such as PDA and mobile telephone, Best Isa S television Best Isa S and Internet, and telephone and voice-over-IP) Song Best Friends has made it "impossible to use the term 'on-line' Best Isa S meaningfully in the sense that was employed by the first generation of Internet research".[7]
Slater Best Isa S asserts that there are legal Best Isa S 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 Best Isa S 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 are already seen as just as "real" as their Best Isa S off-line counterparts), although he Best Isa S states it Best Isa S to be hard to imagine courts awarding palimony to people who have had a purely on-line sexual relationship. Best Isa S He also conjectures that an "on-line"/"off-line" distinction may be seen by people as "rather quaint Best Isa S and Best Isa S not quite Best Isa S comprehensible" within 10 years
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The distinction where "on-line" is seen as virtuality and "off-line" as Best Automatic Pool Cleaners reality is sometimes inverted, with "on-line" concepts Best Isa S being used Best Isa S to define and to explain "off-line" activities, rather than Best Isa S (as per the conventions of the desktop metaphor with its desktops, trash cans, folders, and so forth) the Best Isa S other way around. Several cartoons by The New Yorker have satirized this. One includes Saint Peter asking for a user name and a password Best Isa S before admitting Best Isa S a man Best Isa S into Heaven. Another illustrates "the off-line Best Isa S Best Wedding Locations Houston store" where "All items are actual size!", where shoppers may "Take it home Best Isa S as soon as you pay for Best Isa S it!", and where "Merchandise may be handled prior to purchase!". |
