Process for the optimal allocation of resources for transporting data streams of variable bandwidth in an ATM network and node permutation employing the procedure.

摘要

AN ATM cell stream to interface PERFORMING TWO CONSECUTIVE PASSES THROUGH THE NETWORK CONNECTION (PX) of a node. On the first pass, CHANNELS VIRTUAL VIRTUAL ROUTES OF ENTRY (A, B, C) DISTRIBUTED VIRTUAL CHANNELS BETWEEN INTERMEDIATE BEAMS (A '' ... C '' '') EACH ONE WITH A BANDWIDTH GENERAL PICO VIRTUAL equal to the source path COOPERATING its channels; BETWEEN THE FIRST AND SECOND LAST, virtual channels interconnect AND RELATED CELDA they are stored temporarily and at the same time cell stream is set to be associated with a virtual path of exit; And on the second run VIRTUAL ROUTES interconnect. Memorization TEMPORARY AND CONFIGURATION TAKE PLACE IN A DEVICE (SMS) is connected between the outputs and the inputs of the connection network (PX) NODE.