Online and Offline - Standard Definitions

Standard Definitions

In computer technology and telecommunication, online and offline are defined by Federal Standard 1037C. They are states or conditions of a "device or equipment" or of a "functional unit". To be considered online, one of the following must apply to a device:

  • Under the direct control of another device
  • Under the direct control of the system with which it is associated
  • Available for immediate use on demand by the system without human intervention
  • Connected to a system, and is in operation
  • Functional and ready for service

In contrast, a device that is offline meets none of these criteria (e.g., its main power source is disconnected or turned off, or it is off-power).

Read more about this topic:  Online And Offline

Famous quotes containing the words standard and/or definitions:

    “Society’s double behavioral standard for women and for men is, in fact, a more effective deterrent than economic discrimination because it is more insidious, less tangible. Economic disadvantages involve ascertainable amounts, but the very nature of societal value judgments makes them harder to define, their effects harder to relate.”
    —Anne Tucker (b. 1945)

    “What I do not like about our definitions of genius is that there is in them nothing of the day of judgment, nothing of resounding through eternity and nothing of the footsteps of the Almighty.”
    —G.C. (Georg Christoph)