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 servers Best Chrysler Timing Chain Set (to check for new mail at regular Best Chrysler Timing Chain Set intervals, for example), and when it Best Chrysler Timing Chain Set is "off-line" it will not attempt Best Chrysler Timing Chain Set to make any such connections. The Best Chrysler Timing Chain Set "on-line" or "off-line" state of the Best Chrysler Timing Chain Set MUA does Best Chrysler Timing Chain Set not necessarily reflect the Best Chrysler Timing Chain Set connection status between the computer on which it is Best Chrysler Timing Chain Set 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 configured Best Chrysler Timing Chain Set to employ a dial-up connection on demand (whenever an application such as Outlook attempts to make connection to a server), Best Chrysler Timing Chain Set but the connection Best Program Spyware Removal may Best Chrysler Timing Chain Set be an Best Chrysler Timing Chain Set expensive telephone Best Chrysler Timing Chain Set call from the Best Chrysler Timing Chain Set particular location Best Chrysler Timing Chain Set in which the computer currently happens Best Chrysler Timing Chain Set to be (such as a hotel room) and the Best Chrysler Timing Chain Set user may not wish Outlook to trigger making that call every 5 or 10 minutes to check for mail.
Another example of the use Best Chrysler Timing Chain Set of these concepts is in the world of digital audio technology. A tape Best Chrysler Timing Chain Set recorder, digital editor, or other device that is "on-line" is one whose clock is under the control of the clock of a "synchronization master" Best Chrysler Timing Chain Set device. When the sync master commences playback, the "on-line" device automatically synchronizes itself to the master and commences playing Best Chrysler Timing Chain Set from the same point in the recording. Whereas a Best Chrysler Timing Chain Set device that is "off-line" uses no Best Blanket external clock reference and relies upon its own Best Chrysler Timing Chain Set internal clock. When a Best Chrysler Timing Chain Set large number of devices are connected to a Best Chrysler Timing Chain Set sync Best Chrysler Timing Chain Set master, it is often convenient, if Best Chrysler Timing Chain Set 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 locate the playback point and wait for each other to be in synchronization.[2] (For further related discussion, Ten Best Companies To Work For see MIDI timecode, word sync, and recording system Best Rate Loans For Self Employed synchronization.)
|
A third example of a common use of these concepts Best Chrysler Timing Chain Set is a web browser Best Chrysler Timing Chain Set that can be Best Chrysler Timing Chain Set instructed to be in either "on-line" or "off-line" states. Best Chrysler Timing Chain Set The browser only attempts to fetch pages from servers whilst in the "on-line" state. In the "off-line" state, users can Best Chrysler Timing Chain Set perform offline browsing, where Best Chrysler Timing Chain Set pages can be browsed using local copies of Best Chrysler Timing Chain Set those pages that have previously been downloaded whilst in Best Chrysler Timing Chain Set the "on-line" state. This can be useful when the computer itself Best Chrysler Timing Chain Set is also Best Chrysler Timing Chain Set off-line, Best Chrysler Timing Chain Set with connection to Internet expensive or impossible. The pages are either downloaded implicitly into Best Chrysler Timing Chain Set the web browser's Best Chrysler Timing Chain Set 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 Best Chrysler Timing Chain Set 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 checking that the local copies are up-to-date whenever Best Chrysler Timing Chain Set the browser is Best Chrysler Timing Chain Set switched to Best Chrysler Timing Chain Set the on-line state. One such web browser capable of being explicitly configured to download pages for offline Best Chrysler Timing Chain Set browsing is Best Chrysler Timing Chain Set 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 both the marked page Best Chrysler Timing Chain Set and, optionally, all of the pages that it links Best Chrysler Timing Chain Set to. In Internet Best Motorcycle Shipping Explorer version 6, the Best Toys For Month Olds level of direct Best Chrysler Timing Chain Set 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
The Best Chrysler Timing Chain Set ideas of "on-line" and "off-line" have been generalized from computing and telecommunication into the field of Best Chrysler Timing Chain Set human Best Chrysler Timing Chain Set interpersonal relationships. The distinction between what is considered "on-line" and what Best Chrysler Timing Chain Set is considered "off-line" has become a subject of study in the field of sociology.[7]
The distinction between "on-line" and "off-line" Best Chrysler Timing Chain Set is conventionally Best Chrysler Timing Chain Set seen as the distinction between computer-mediated communication and face-to-face communication (e.g. Best Spanish Rice Recipe face Best Chrysler Timing Chain Set time), respectively. "On-line" is virtuality, and "off-line" is reality (e.g. real life or meatspace). Slater states that this distinction is "obviously far too simple". To support his argument that the distinctions in Best Chrysler Timing Chain Set relationships are Best Chrysler Timing Chain Set more complex than a simple Best Chrysler Timing Chain Set "on-line"/"off-line" dichotomy, he observes that some people draw no distinction between an "on-line" relationship, such as indulging in cybersex, Best Chrysler Timing Chain Set 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 of the distinctions between the uses of various technologies (such as PDA and Best Chrysler Timing Chain Set mobile Best Chrysler Timing Chain Set telephone, 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 first generation of Internet research".[7]
|
Slater asserts that there are legal and regulatory pressures to reduce the Best Chrysler Timing Chain Set distinction between "on-line" and "off-line", with a "general tendency to assimilate online to offline and erase the Best Chrysler Timing Chain Set distinction", stressing, however, that this does not mean that Best Chrysler Timing Chain Set on-line Best Chrysler Timing Chain Set relationships are being reduced to pre-existing off-line relationships. He conjectures that greater legal status may be assigned to Best Chrysler Timing Chain Set on-line Best Chrysler Timing Chain Set relationships (pointing out that contractual Best Chrysler Timing Chain Set relationships, such as business transactions, on-line are already seen as just as "real" Best Chrysler Timing Chain Set as their off-line counterparts), although he states it to be hard to imagine courts awarding Best Chrysler Timing Chain Set palimony to people who have had a purely on-line sexual relationship. He also conjectures Best Chrysler Timing Chain Set that an "on-line"/"off-line" distinction may be seen by people as "rather quaint and Best Chrysler Timing Chain Set not quite comprehensible" within 10 Best Chrysler Timing Chain Set years
The distinction where "on-line" is seen as virtuality and "off-line" as reality is sometimes inverted, Best Chrysler Timing Chain Set with "on-line" Best Chrysler Timing Chain Set 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 Best Chrysler Timing Chain Set cans, folders, and so forth) the other way around. Several cartoons by The New Yorker Best Chrysler Timing Chain Set have satirized this. One includes Saint Peter asking for a Best Chrysler Timing Chain Set user name and a password Best Chrysler Timing Chain Set before admitting a Best Chrysler Timing Chain Set man into Best Chrysler Timing Chain Set Heaven. Best Chrysler Timing Chain Set Another illustrates "the off-line store" where "All items are actual Best Chrysler Timing Chain Set size!", where shoppers may "Take it home as soon as you pay for it!", and where "Merchandise may be handled prior to purchase!". |
