Generic selectors
Termine esatto
Cerca per termine
Cerca nel contenuto
Search in posts
Search in pages

On-Line

Feature of an IT process in which the user has the possibility to interact directly with the system, without the need for other activities, work interruptions or complementary external operations of a manual type etc. .. Typically opposed to a “batch” process, in which the processing takes place after the input (“one-off”) of all the requested data, and the output becomes available after a significant waiting time, administered by IT system specialists, in other words by putting the user “off-line”. In an extensive sense, it is often used as an expression of real time; however, the creation of on-line management systems does not require the requisites nor the methodologies and specialized techniques typical of Real-time systems. It is also said of devices and sensors directly and continuously connected to data sources or signal generation sources

WikiRail

WikiRail