METHOD OF REDUCING TRAFFIC OF A NETWORK

摘要

PURPOSE: A network traffic reduction method is provided to reduce traffic of a network without transceiving unnecessary frame copy by controlling a node to receive one of the frame copies. CONSTITUTION: A first node (C) receives a frame from an external node and generates two frame copies by duplicating the received frame. The first node forwards the frame copies to a second node (D-J) without storing. The second node receives the first frame copy. The second node receives the second frame copy. The second node removes a frame copy received later in the first frame copy and the second frame copy. [Reference numerals] (AA,DD) First frame copy; (BB,CC) Second frame copy