One example of a common use of these Best Watercolor Pencils concepts is a Mail User Agent that can be Best Watercolor Pencils instructed to be in either "on-line" Best Watercolor Pencils or "off-line" states. Best Watercolor Pencils One such MUA is Microsoft Outlook. When it is "on-line" it will attempt to connect to mail servers (to check for new mail at regular intervals, for example), and when it is "off-line" it will not attempt to Best Watercolor Pencils make any such connections. The Best Watercolor Pencils "on-line" or Best Watercolor Pencils "off-line" state of the MUA does not necessarily reflect the Best Watercolor Pencils connection status Best Watercolor Pencils between the computer on which Best Watercolor Pencils it Best Watercolor Pencils is running and Internet. The user may have the Best Watercolor Pencils computer itself on-line, Best Watercolor Pencils connected to Internet via a cable modem or an ADSL connection, but may Best Watercolor Pencils wish for Outlook to be off-line, so that it makes Best Watercolor Pencils no attempt to send or to receive Best Watercolor Pencils messages. Or the computer may be configured to employ a dial-up connection on demand (whenever Best Watercolor Pencils an Best Watercolor Pencils application such as Outlook Best Watercolor Pencils attempts to make connection to a server), but the connection may be an expensive telephone call from the particular location Best Watercolor Pencils in which the computer currently happens to be (such as a hotel room) and the user may not wish Outlook to trigger making that call every 5 or 10 minutes to check for mail.
Another example Best Watercolor Pencils of the use of these concepts is in the world of digital audio technology. A tape Best Watercolor Pencils recorder, digital editor, or other Best Watercolor Pencils device that is "on-line" is one 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 Best Watercolor Pencils to Best Watercolor Pencils the master and commences playing from the same point Best Watercolor Pencils in the recording. Whereas a device that is "off-line" uses no external clock reference Best Hp Pda and relies upon its own internal clock. When a large number of devices are connected to a sync master, it is often convenient, if one wants to hear just the output Best Watercolor Pencils of one single device, to take it off-line, Best Watercolor Pencils because if the Best Watercolor Pencils 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 MIDI timecode, word sync, and recording system synchronization.)
A third example of 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 only attempts to fetch pages from servers whilst Best Used Car Website in the Best Watercolor Pencils "on-line" state. In the "off-line" state, users can perform Best Watercolor Pencils offline browsing, where pages can be browsed using Best Watercolor Pencils local copies of those pages that have previously been downloaded whilst in the Best Watercolor Pencils Best Western Grand Junction "on-line" state. This can be useful when the computer itself is also off-line, with connection to Internet expensive or impossible. Best Watercolor Pencils 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 Best Watercolor Pencils to Best Watercolor Pencils keep local copies of certain web pages, which it keeps updated when the browser is in the on-line state, either Best Watercolor Pencils by Best Watercolor Pencils checking that the local copies are up-to-date at regular intervals or by checking that the local copies are up-to-date whenever the browser Best Watercolor Pencils is switched to the on-line state. One such web browser capable of being explicitly configured to download pages for Best Watercolor Pencils offline browsing is Internet Explorer. When pages are added to the "Favourites" list, they Best Watercolor Pencils can be Best Watercolor Pencils marked for being made "available for offline browsing". Internet Explorer will download to Best Watercolor Pencils local copies both the marked page and, Best Watercolor Pencils optionally, all Best Watercolor Pencils of the pages Best Watercolor Pencils that it links to. In Internet Explorer version 6, the level of direct and indirect links, the maximum amount of local disc space Best Watercolor Pencils allowed to be Best Watercolor Pencils consumed, and the schedule on which local Best Watercolor Pencils copies are checked to see whether Best Scanner Negatives Slides they are up-to-date, are configurable for each
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The ideas of "on-line" and "off-line" Best Watercolor Pencils have Best Watercolor Pencils been generalized from computing and telecommunication into the field Best Watercolor Pencils of human interpersonal relationships. The distinction between what is considered "on-line" and what is considered "off-line" has become a Best Watercolor Pencils subject of study in the field of sociology.[7]
The distinction between "on-line" and "off-line" is conventionally seen as Best Watercolor Pencils the distinction between computer-mediated communication and face-to-face communication Best Watercolor Pencils (e.g. face Best Watercolor Pencils time), respectively. "On-line" is virtuality, and Best Watercolor Pencils "off-line" is reality (e.g. real life or meatspace). Slater states that this distinction is "obviously far too simple". To support Best Watercolor Pencils his argument that the distinctions in relationships are more complex than a simple "on-line"/"off-line" dichotomy, he observes that Best Watercolor Pencils some people draw no distinction between an "on-line" relationship, such as indulging in cybersex, and an "off-line" relationship, such as being Best Watercolor Pencils pen-pals. He also argues that Cute Best Friend Sayings even the telephone can be Best Selling Computer Software regarded Best Watercolor Pencils as an "on-line" experience in some circumstances, and that the blurring of the distinctions between Best Watercolor Pencils the uses of various technologies (such as PDA and mobile telephone, television and Internet, Best Watercolor Pencils and telephone and voice-over-IP) has made it "impossible to use the term 'on-line' meaningfully in the sense Best Watercolor Pencils that was employed by the first generation of Internet research".[7]
Slater asserts Best Watercolor Pencils that there are Best Watercolor Pencils legal Best Watercolor Pencils and regulatory pressures to reduce the Best Watercolor Pencils 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 Best Watercolor Pencils not mean that on-line Best Watercolor Pencils relationships are being Best Watercolor Pencils reduced to pre-existing off-line relationships. He conjectures that greater legal status may be Best Wheel Chains assigned to Best Watercolor Pencils on-line relationships (pointing out Best Watercolor Pencils that contractual relationships, such as business transactions, on-line are Best Watercolor Pencils already seen as just as "real" as their off-line counterparts), although he states it to be hard to imagine courts awarding palimony to people who have had a purely Best Watercolor Pencils on-line Best Watercolor Pencils sexual relationship. He also conjectures that an "on-line"/"off-line" distinction may be seen by Best Watercolor Pencils people as "rather quaint and not quite comprehensible" within 10 years
The Best Watercolor Pencils distinction where "on-line" is seen as virtuality and Best Watercolor Pencils "off-line" as reality Best Watercolor Pencils is sometimes inverted, with "on-line" concepts being used to define and to explain "off-line" activities, rather than (as per the Best Watercolor Pencils conventions of the desktop metaphor with its desktops, trash cans, folders, and so forth) the other way around. Several cartoons by The New Yorker Best Watercolor Pencils have satirized this. Best Watercolor Pencils One includes Saint Peter asking for Best Watercolor Pencils a user name and a password before admitting a man into Heaven. Another illustrates "the off-line store" where "All Best Watercolor Pencils items are actual size!", where shoppers may "Take it home as soon as you pay for it!", and where "Merchandise may be handled prior to purchase!". |