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 Boston Newton Hotels Best Deals 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 Boston Newton Hotels Best Deals make Boston Newton Hotels Best Deals any such connections. The "on-line" or "off-line" state of the MUA does not necessarily Boston Newton Hotels Best Deals reflect the connection status between the Boston Newton Hotels Best Deals computer on which it is running and Internet. The user may have the computer itself on-line, connected to Internet via a cable modem or Boston Newton Hotels Best Deals an ADSL connection, but may wish for Outlook to be Boston Newton Hotels Best Deals off-line, so Boston Newton Hotels Best Deals that it makes no attempt to send or to receive Boston Newton Hotels Best Deals messages. Or the computer may be configured Boston Newton Hotels Best Deals to Boston Newton Hotels Best Deals employ Boston Newton Hotels Best Deals a dial-up connection on demand (whenever an application such Boston Newton Hotels Best Deals as Outlook attempts Boston Newton Hotels Best Deals to make connection to a server), Boston Newton Hotels Best Deals but the connection Boston Newton Hotels Best Deals may be an expensive telephone call from the particular location in which the computer currently Boston Newton Hotels Best Deals happens to be (such as a hotel room) Boston Newton Hotels Best Deals and the user may 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 Boston Newton Hotels Best Deals is in the world of digital audio technology. A tape recorder, digital editor, or other device that is "on-line" is one whose clock is under the control of Boston Newton Hotels Best Deals the Boston Newton Hotels Best Deals clock of a "synchronization master" device. When the sync master commences playback, the "on-line" Boston Newton Hotels Best Deals device automatically synchronizes itself to the master and commences playing from Boston Newton Hotels Best Deals the same point in the recording. Boston Newton Hotels Best Deals Whereas a device that is "off-line" uses no external clock reference 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 of one single device, to take it off-line, because if the device is played back on-line all synchronized devices have to Boston Newton Hotels Best Deals locate the playback point and wait for each other to Best Octane Booster 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 Boston Newton Hotels Best Deals a web Boston Newton Hotels Best Deals browser that can be Boston Newton Hotels Best Deals instructed to be in either "on-line" Boston Newton Hotels Best Deals or "off-line" Paperback Best Sellers List states. The browser only attempts 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 been downloaded whilst Boston Newton Hotels Best Deals in Boston Newton Hotels Best Deals the "on-line" state. This can be Boston Newton Hotels Best Deals useful when Boston Newton Hotels Best Deals the computer itself is also off-line, with connection to Internet expensive or impossible. The pages are either downloaded implicitly into Boston Newton Hotels Best Deals the web browser's own cache, as a Boston Newton Hotels Best Deals result of prior on-line browsing by the user, or explicitly Boston Newton Hotels Best Deals by the Boston Newton Hotels Best Deals browser Best Interest Mortgage Pa Rate being configured to Boston Newton Hotels Best Deals 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 Boston Newton Hotels Best Deals are up-to-date at regular intervals or by checking Boston Newton Hotels Best Deals that the local copies are up-to-date whenever Boston Newton Hotels Best Deals the browser is switched to the on-line state. Boston Newton Hotels Best Deals One Boston Newton Hotels Best Deals such web browser capable of being explicitly configured to download Boston Newton Hotels Best Deals pages for offline browsing is Boston Newton Hotels Best Deals Internet Explorer. When pages are added to the "Favourites" list, they can be marked for being made Boston Newton Hotels Best Deals "available for offline browsing". Internet Explorer will download to local copies both the marked page and, optionally, all Boston Newton Hotels Best Deals of the pages Boston Newton Hotels Best Deals Best Beach Pictures that it links to. In Internet Explorer version 6, the level of direct and Boston Newton Hotels Best Deals indirect Boston Newton Hotels Best Deals links, the maximum amount of local disc space allowed to be consumed, and the schedule on which Boston Newton Hotels Best Deals local copies are checked to see Boston Newton Hotels Best Deals whether they are up-to-date, are configurable for each
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The ideas of "on-line" Boston Newton Hotels Best Deals and "off-line" have been generalized from computing and telecommunication into the field of human interpersonal relationships. The distinction between what is considered "on-line" and what is considered "off-line" has become a subject of study in Boston Newton Hotels Best Deals the field of sociology.[7]
The distinction between "on-line" Boston Newton Hotels Best Deals and "off-line" Boston Newton Hotels Best Deals is conventionally seen as Boston Newton Hotels Best Deals the distinction between computer-mediated communication and face-to-face communication (e.g. face time), respectively. "On-line" is Boston Newton Hotels Best Deals virtuality, Boston Newton Hotels Best Deals and "off-line" is Boston Newton Hotels Best Deals 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 relationships Boston Newton Hotels Best Deals are more Boston Newton Hotels Best Deals 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, Boston Newton Hotels Best Deals and Boston Newton Hotels Best Deals 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 Best Value Lcd Tv some circumstances, and that the blurring of the distinctions between the uses Boston Newton Hotels Best Deals of various technologies (such as PDA and mobile telephone, television and Internet, and telephone and voice-over-IP) Best Air Beds has made it "impossible to use the term 'on-line' Boston Newton Hotels Best Deals meaningfully in the sense that was employed by the first generation of Boston Newton Hotels Best Deals Internet research".[7]
Slater asserts that there are legal and regulatory pressures to reduce the distinction between "on-line" and Boston Newton Hotels Best Deals Best Looking Men "off-line", with a "general tendency to Best Way To Flirt assimilate online to offline and Boston Newton Hotels Best Deals erase the distinction", stressing, however, that this does not mean that on-line relationships Boston Newton Hotels Best Deals are being reduced to pre-existing off-line relationships. He conjectures that greater legal status may be Boston Newton Hotels Best Deals assigned to on-line relationships (pointing out that contractual Boston Newton Hotels Best Deals relationships, such Best Religion as business transactions, on-line are already seen as Boston Newton Hotels Best Deals just as "real" as their off-line Boston Newton Hotels Best Deals 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 Boston Newton Hotels Best Deals may be Boston Newton Hotels Best Deals seen by people as "rather quaint and not Boston Newton Hotels Best Deals quite comprehensible" within 10 years
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The Boston Newton Hotels Best Deals 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 Boston Newton Hotels Best Deals explain "off-line" activities, Boston Newton Hotels Best Deals rather than (as per the conventions of the Boston Newton Hotels Best Deals desktop metaphor with its desktops, trash cans, folders, and so forth) Boston Newton Hotels Best Deals the other Boston Newton Hotels Best Deals way around. Several Boston Newton Hotels Best Deals cartoons by The New Yorker Boston Newton Hotels Best Deals have satirized this. One includes Saint Peter asking for a user name and a password before admitting a man into Heaven. Another illustrates "the off-line store" where "All 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!". |
