One example of a common use of these concepts is a Best Rated Laptops For Students Mail User Agent that can be Best Rated Laptops For Students instructed to be in either "on-line" or "off-line" states. One Best Rated Laptops For Students 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 Best Rated Laptops For Students it is "off-line" it will not attempt to make any such connections. The "on-line" or "off-line" state of the Best Rated Laptops For Students MUA does not necessarily The Best Foundation For Aging Skin reflect the connection status between the Best Rated Laptops For Students computer on which it is running and Internet. The Best Rated Laptops For Students user Best Rated Laptops For Students may Best Rated Laptops For Students have the computer Best Practices Strategies Middle School itself on-line, connected Best Rated Laptops For Students to Internet via a cable modem or an ADSL connection, but may wish for Outlook to be off-line, so Best Rated Laptops For Students that it makes no attempt to send or to receive messages. Or the computer Best Rated Laptops For Students may Best Rated Laptops For Students be configured to employ a dial-up connection on demand Best Rated Laptops For Students (whenever an application such as Outlook attempts to Best Rated Laptops For Students make connection to a Best Rated Laptops For Students server), but Best Rated Laptops For Students the connection may be Best Rated Laptops For Students an expensive telephone Best Rated Laptops For Students call from the Best Rated Laptops For Students particular location in which the computer Best Rated Laptops For Students currently happens to be (such as a hotel room) and the user may not wish Outlook to Best Rated Laptops For Students trigger making that call every 5 or 10 minutes to check for mail.
Another example of the Best Rated Laptops For Students use of these concepts is Best Rated Laptops For Students in the world of digital audio technology. A tape recorder, digital editor, or other device Best Rated Laptops For Students that is Best Rated Laptops For Students "on-line" is one whose clock is under the control of Best Rated Laptops For Students the clock of a "synchronization Best Rated Laptops For Students master" device. When the sync master commences playback, the "on-line" device automatically synchronizes itself to the master Best Rated Laptops For Students and commences Best Rated Laptops For Students playing from the same Best Rated Laptops For Students point in the Best Rated Laptops For Students recording. Whereas Best Rated Laptops For Students 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 Best Rated Laptops For Students 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, see MIDI timecode, word sync, and recording system synchronization.)
|
A third Best Rated Laptops For Students example Best Rated Laptops For Students of a common use of these concepts is a web browser that Best Rated Laptops For Students can be instructed to be in either "on-line" or "off-line" states. The browser only attempts to fetch pages from servers whilst in the "on-line" state. In the Best Rated Laptops For Students "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 in the "on-line" state. This can be useful when the computer itself is also Best Rated Laptops For Students off-line, Best Rated Laptops For Students with connection to Internet expensive or Best Rated Laptops For Students impossible. The pages are either downloaded implicitly into the web browser's own cache, as a result of prior on-line browsing Best Rated Laptops For Students by the user, or explicitly by the browser being configured to 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 are Best Rated Laptops For Students up-to-date at regular intervals or by checking that the local copies are up-to-date Best Rated Laptops For Students whenever the browser Best Rated Laptops For Students is switched to the on-line Best Rated Laptops For Students state. One such web Best Rated Laptops For Students browser capable of being explicitly configured to download pages for offline browsing is 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 and, optionally, Best Rated Laptops For Students all of Best Rated Laptops For Students the pages that it links to. In Internet Explorer version 6, the level of direct and indirect links, the maximum amount of local Best Rated Laptops For Students disc space allowed to be consumed, and the schedule on which local copies are Best Rated Laptops For Students checked to see whether they Best Bluetooth In Ear Headsets are up-to-date, are configurable for each
|
The ideas of "on-line" and "off-line" have been generalized from computing Best Rated Laptops For Students and Best Rated Laptops For Students telecommunication into the field of human interpersonal relationships. The distinction between what is considered "on-line" and what is considered Best Rated Laptops For Students "off-line" has become a subject of study Best Rated Laptops For Students in the field of sociology.[7]
The distinction between "on-line" and "off-line" is conventionally seen Best Smoker as the distinction between computer-mediated communication Best Rated Laptops For Students and Best Rated Laptops For Students face-to-face communication (e.g. face 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 Best Rated Laptops For Students in relationships are more complex Best Rated Laptops For Students than Best Rated Laptops For Students a simple "on-line"/"off-line" dichotomy, he observes that some people draw no Best Rated Laptops For Students distinction between an Best Rated Laptops For Students "on-line" relationship, Best Rated Laptops For Students such as indulging in cybersex, and Best Rated Laptops For Students an "off-line" relationship, Best Rated Laptops For Students such as being pen-pals. Best Rated Laptops For Students He also argues that even the telephone can be regarded as an "on-line" experience in some circumstances, and that the Best Rated Laptops For Students blurring Best Rated Laptops For Students of Best Rated Laptops For Students the distinctions between the uses of various technologies (such as PDA and mobile Best Rated Laptops For Students telephone, television and Internet, and telephone and Best Rated Laptops For Students voice-over-IP) has made it "impossible to use the term 'on-line' meaningfully in Best Rated Laptops For Students the sense that was employed by the Best Rated Laptops For Students first generation of Internet research".[7]
Slater asserts that there are legal and regulatory pressures to reduce the distinction between Best Rated Laptops For Students "on-line" and "off-line", with a "general tendency to assimilate online to offline and erase the distinction", stressing, however, that this Best Rated Laptops For Students does not mean that on-line relationships are being reduced to pre-existing off-line relationships. He conjectures that greater legal status may be assigned to on-line relationships (pointing out that contractual Best Rated Laptops For Students relationships, such as business transactions, on-line are 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 on-line sexual relationship. Best Rated Laptops For Students He also conjectures that an "on-line"/"off-line" distinction may be seen by people as "rather quaint and not quite comprehensible" Best Rated Laptops For Students within 10 years
|
The distinction where "on-line" is seen as virtuality and "off-line" as reality is sometimes Best Rated Laptops For Students inverted, with "on-line" concepts being used Best Rated Laptops For Students to Vancouver Shopping Best Of define and Best Rated Laptops For Students to Best Rated Laptops For Students explain "off-line" activities, rather than (as per the conventions of the desktop metaphor with its desktops, trash cans, folders, and so forth) the other way around. Several cartoons Best Japanese Dual Sport Motorcycle Made by The New Yorker have satirized this. One includes Saint Peter asking for a Best Restaurant Ocean City Maryland user name and a password before admitting a man into Heaven. Another illustrates "the off-line Best Rated Laptops For Students store" where "All items are actual Best Rated Laptops For Students size!", where shoppers may "Take it home as soon as you pay for it!", and where "Merchandise Best Rated Laptops For Students may be handled prior to purchase!". |
