One example of a common use of these concepts is a Mail User Agent that can be instructed to be in either Overture Keyword Search Tool "on-line" or Overture Keyword Search Tool "off-line" states. One Overture Keyword Search Tool such MUA is Microsoft Outlook. When Overture Keyword Search Tool it is "on-line" it will attempt to connect to mail servers (to check for new mail at Overture Keyword Search Tool regular intervals, for example), and when it Overture Keyword Search Tool is "off-line" it will not attempt to make any such connections. The "on-line" or "off-line" state of Overture Keyword Search Tool the MUA does not Overture Keyword Search Tool necessarily reflect the connection status between the computer on which it is running and Internet. The user may Overture Keyword Search Tool have the computer itself on-line, connected to Internet via a cable modem or an ADSL connection, Mls Search Columbus Georgia but may wish for Outlook to be off-line, so that it makes no attempt to send or to receive messages. Or the Overture Keyword Search Tool computer may be configured to employ a dial-up connection on demand (whenever an application such as Outlook attempts to make connection to a server), but the Overture Keyword Search Tool connection may be an expensive telephone call from the particular location in which Overture Keyword Search Tool the Overture Keyword Search Tool computer currently Overture Keyword Search Tool happens to be (such as a hotel room) and the user may not wish Outlook to trigger making that call Overture Keyword Search Tool every 5 or 10 minutes to check for mail.
Another example of the use of these concepts is in the world of digital audio technology. A tape Overture Keyword Search Tool recorder, digital editor, Apartment Search Minnesota or Overture Keyword Search Tool other device that is "on-line" is one whose clock is under the control of the Overture Keyword Search Tool 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 point in the recording. Whereas a device Overture Keyword Search Tool that Overture Keyword Search Tool is "off-line" uses no external clock Air Fare Search reference Overture Keyword Search Tool and relies upon its own internal clock. When a large number of devices are connected to a sync master, it is often convenient, if Overture Keyword Search Tool one wants to Overture Keyword Search Tool hear just the output of one Overture Keyword Search Tool single device, to take Free World History Word Search it Overture Keyword Search Tool off-line, because if the Overture Keyword Search Tool device is played back on-line all synchronized devices Overture Keyword Search Tool have to locate the playback point and wait for each Overture Keyword Search Tool other to be in synchronization.[2] Overture Keyword Search Tool (For further related discussion, see MIDI timecode, word sync, and recording system synchronization.)
A third example of a common Overture Keyword Search Tool use of these concepts is a web browser Overture Keyword Search Tool that can be instructed to be in either "on-line" or "off-line" Overture Keyword Search Tool states. The browser only attempts to fetch pages from servers Overture Keyword Search Tool whilst in the "on-line" state. In the "off-line" state, users can perform offline browsing, where pages can Overture Keyword Search Tool be browsed using local copies of those pages that have previously been downloaded whilst in Overture Keyword Search Tool the "on-line" state. This can be useful when the computer itself is also off-line, with connection to Internet Overture Keyword Search Tool expensive or impossible. The pages are either downloaded implicitly into the web browser's own Overture Keyword Search Tool cache, as a result of prior on-line Overture Keyword Search Tool browsing by Ldap Search Base the user, or explicitly by Overture Keyword Search Tool the browser Overture Keyword Search Tool being Overture Keyword Search Tool configured Overture Keyword Search Tool to keep local copies of certain web pages, which it keeps updated when the browser is in the on-line state, either Overture Keyword Search Tool by Overture Keyword Search Tool 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 is switched to the Overture Keyword Search Tool on-line state. One such web browser capable Overture Keyword Search Tool of being Overture Keyword Search Tool explicitly configured to download pages for offline browsing is Internet Explorer. When pages are added to the "Favourites" list, Overture Keyword Search Tool they can be marked for being made "available for offline browsing". Internet Explorer will download to local copies both the marked page and, optionally, all of the pages Overture Keyword Search Tool that it links to. In Internet Explorer version 6, the level Overture Keyword Search Tool of direct and indirect links, the maximum amount Mpg Search 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, Overture Keyword Search Tool are configurable for each
The ideas of "on-line" and "off-line" have been generalized from computing and telecommunication Overture Keyword Search Tool into the field of human Overture Keyword Search Tool interpersonal relationships. The distinction between what Overture Keyword Search Tool is considered "on-line" and what is considered "off-line" has become a subject of study in the Overture Keyword Search Tool field of sociology.[7]
The distinction between "on-line" and "off-line" is conventionally seen as the distinction between computer-mediated communication and face-to-face communication (e.g. face time), respectively. "On-line" is Overture Keyword Search Tool virtuality, and "off-line" is reality (e.g. real life or Overture Keyword Search Tool meatspace). Slater states that this distinction is "obviously far too simple". To support his argument that Overture Keyword Search Tool the Overture Keyword Search Tool distinctions in relationships are Overture Keyword Search Tool more complex than a simple "on-line"/"off-line" dichotomy, he observes that some people Business Name Search Australia draw no distinction Overture Keyword Search Tool between an "on-line" relationship, such as indulging in cybersex, and an "off-line" relationship, such as being pen-pals. He also argues that even the Overture Keyword Search Tool telephone can Overture Keyword Search Tool be regarded as an "on-line" experience in some circumstances, and that the blurring of the distinctions between Overture Keyword Search Tool 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 the sense that was employed by Overture Keyword Search Tool the first generation of Overture Keyword Search Tool Internet research".[7]
Slater asserts that there are legal and regulatory pressures to reduce the Overture Keyword Search Tool distinction between "on-line" and "off-line", with a "general tendency to assimilate online to offline Overture Keyword Search Tool and erase the distinction", stressing, however, that this does not Overture Keyword Search Tool mean that Overture Keyword Search Tool on-line relationships are being reduced to pre-existing off-line relationships. Overture Keyword Search Tool He conjectures that greater legal status may be assigned to on-line relationships (pointing out that contractual Overture Keyword Search Tool relationships, Overture Keyword Search Tool such as business transactions, on-line are already seen as just as Overture Keyword Search Tool "real" as their off-line counterparts), although he states it Search Engine Optimization Service Company to be Overture Keyword Search Tool hard to imagine courts awarding palimony to Overture Keyword Search Tool people who have had a purely on-line Overture Keyword Search Tool sexual relationship. He also conjectures that an "on-line"/"off-line" distinction may be seen by people as "rather quaint and not Resources How To Search The Internet quite comprehensible" within 10 years
The distinction where "on-line" is seen as virtuality and "off-line" Overture Keyword Search Tool as reality is sometimes inverted, with "on-line" concepts Overture Keyword Search Tool being used Search For Living People to define and to explain "off-line" Overture Keyword Search Tool activities, rather than (as per the conventions of the Overture Keyword Search Tool desktop metaphor with its desktops, trash cans, folders, and so forth) the other way around. Several cartoons by The New Overture Keyword Search Tool Yorker have satirized this. One includes Saint Peter asking for a user name and a password before admitting a man into Overture Keyword Search Tool Heaven. Another illustrates "the Overture Keyword Search Tool off-line store" where "All items are actual size!", where shoppers may "Take it home as Overture Keyword Search Tool soon as you pay for it!", and where "Merchandise may be handled prior to purchase!". |
