One example of a common use of these concepts is a Mail User Agent that can be instructed to Search For News Obituary be in either "on-line" or "off-line" states. One such MUA is Microsoft Battery Search Outlook. Battery Search When it is "on-line" it will attempt to connect to mail servers (to Battery Search check for new mail at regular intervals, for Battery Search example), and when it is "off-line" it Battery Search will not attempt Battery Search to make any such connections. The "on-line" or "off-line" state Battery Search of the MUA Battery Search does not necessarily Battery Search reflect the connection status between the 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 an ADSL connection, but may wish for Outlook to be off-line, Battery Search so that it makes no attempt to send or to receive messages. Or the computer may Battery Search be configured to employ a dial-up connection on demand (whenever an application such as Outlook attempts to Battery Search make connection to a server), but the connection may be an expensive Battery Search telephone call from the particular Battery Search location in which the computer currently happens to be Battery Search (such as a hotel room) and the user may not Battery Search wish Outlook to Battery Search trigger making that call every 5 or 10 minutes to check for mail.
Another Battery Search example of the use of these Battery Search concepts is in the world of digital audio technology. A tape recorder, digital editor, or Battery Search other device that is "on-line" is one whose clock is under the Battery Search control of the clock Search For A House Rental of a "synchronization master" device. When the sync master commences playback, the "on-line" device automatically synchronizes itself to the Battery Search master and commences playing from the same point in the recording. Whereas a device that Battery Search is "off-line" uses no external clock reference and relies upon its Battery Search own internal clock. When a large number of devices are connected to a sync master, it is often Battery Search convenient, if one wants Battery Search to Battery Search 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 Battery Search each Battery Search other to be in synchronization.[2] (For further related discussion, see MIDI timecode, word sync, and recording system synchronization.)
A third Battery Search example of a common Battery Search use of these concepts Battery Search is a web browser that Battery Search can be instructed to Battery Search be in either "on-line" or "off-line" states. Battery Search The browser only attempts Kartoo Search Engine to fetch Battery Search pages from servers whilst in the "on-line" state. In the "off-line" state, users can perform offline browsing, Battery Search where pages can be Battery Search browsed using local copies of those pages that Battery Search have previously been downloaded whilst in the "on-line" state. This can be useful when the computer Battery Search itself is also Battery Search off-line, with connection to Internet expensive or impossible. The pages are either downloaded implicitly into the web browser's own cache, as a result Adoption Search Registries of prior on-line browsing by the Battery Search user, or explicitly by the browser being configured to keep local copies of certain web Battery Search pages, which it keeps updated 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 the Battery Search browser Battery Search is switched to the on-line state. One such web browser Battery Search capable of being explicitly configured to download pages for offline browsing is Internet Explorer. When Battery Search pages are added to the "Favourites" list, they Battery Search 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 Battery Search that it Battery Search links to. In Internet Explorer version 6, the level of direct and indirect Battery Search links, the maximum amount of local disc space allowed to be consumed, and the schedule on which local copies Battery Search are checked to see whether they are up-to-date, are configurable for each
The ideas of "on-line" and "off-line" have been generalized from computing and telecommunication into Battery Search the field of human interpersonal relationships. The distinction between what is considered "on-line" and what is considered Battery Search "off-line" has Battery Search become a subject of study in the 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. Battery Search face time), Battery Search respectively. Battery Search "On-line" is virtuality, and "off-line" Battery Search is reality Battery Search (e.g. real life or meatspace). Battery Search Slater states that this distinction is "obviously far too Battery Search simple". To support his argument that Battery Search the distinctions in Battery Search relationships are more complex than a simple "on-line"/"off-line" Search And Caesar dichotomy, he Battery Search observes that some Battery Search people draw no distinction between an "on-line" relationship, Battery Search such as indulging in cybersex, and an "off-line" Battery Search relationship, such as being pen-pals. He also argues that even the telephone can be regarded as an "on-line" experience in Battery Search some circumstances, and Battery Search that Battery Search the blurring of the distinctions between the uses Battery Search of various technologies (such as PDA and mobile telephone, television and Battery Search Internet, and telephone and voice-over-IP) has made it "impossible to use the term 'on-line' meaningfully in the sense Battery Search that was employed by the first generation of Internet research".[7]
Slater asserts that there are legal and Battery Search regulatory pressures to reduce the Battery Search distinction between "on-line" and "off-line", with a "general tendency to assimilate online to offline Las Vegas Property Search and erase the distinction", stressing, however, that this does not mean that on-line relationships are being Battery Search reduced to pre-existing off-line relationships. He Search For Hoarseness Medina County May conjectures that greater legal Battery Search status may be assigned to on-line New Leaf Search Uk relationships (pointing out that Battery Search contractual relationships, such as business transactions, Battery Search 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. He also conjectures that an Battery Search "on-line"/"off-line" distinction may be seen by people as "rather quaint and not quite comprehensible" within 10 years
The 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 explain "off-line" activities, rather than (as per the conventions of the desktop metaphor with its desktops, Battery Search trash cans, folders, and so forth) the other way around. Several cartoons by The New Yorker 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!", Battery Search where shoppers may "Take it home as soon as you pay Battery Search for it!", and where Battery Search "Merchandise may be handled prior to purchase!". |
