Procrastination management manner inside frame relay network and node null of frame relay

摘要

(57) Abstract This invention relates to the node of manner and the FR network which manage the procrastination inside FR network. In this manner, the frame (39) entry of the node and the buffer makes both of output boundary and the virtual channel which it is related to the frame (39) which it should transfer is decided. You can respond quickly and at the same time in order to offer with the procrastination management manner which has the new reliability which also user application can give with the rear of procrastination service and the procrastination management mechanism which decreases re be ru of service as little as possible, network service is sorted by the class (1,2,3) which, differs on the basis of delay and frame throughput probability and passes the buffer (44a 44d, 45a 45d and 64a 64d) of specification to service class and the frame is sent to the node.