راه گزينى مدارى ،مدارگزينى کامپيوتر : انتخاب مدارکلمات مرتبط(2)
راه گزینی مداری، مدارگزینی.
circuit switching
Microsoft Computer Dictionary
n. A method of opening communications lines, as through the telephone system, by creating a physical link between the initiating and receiving parties. In circuit switching, the connection is made at a switching center, which physically connects the two parties and maintains an open line between them for as long as needed. Circuit switching is typically used on the dial-up telephone network, and it is also used on a smaller scale in privately maintained communications networks. Unlike other methods of transmission, such as packet switching, it requires the link to be established before any communication can take place. Compare message switching, packet switching.
