Percentage Control Method for Traffic Congestion Control in Asynchronous Delivery Mode Switching System

摘要

1. The technical field to which the invention described in the claims belongs;Percentage Control Method for Traffic Congestion Control in Asynchronous Delivery Mode Switching System;2. Technical challenges to be solved by the invention;To provide a percentage control method used in a traffic congestion control method that restricts acceptance of call service requests from subscribers when an overload is detected in order to make the asynchronous delivery mode switching system fall out of overload state and to optimize network performance .;3. The point of the solution of the invention;In the asynchronous transfer mode exchange system, the call admission control function existing in the call connection control processor of the asynchronous transfer mode switching system is located at the previous position, and the number for call connection is limited to 1 The interval between the allowed calls is distributed optimally within the allowable rate with a natural number of up to 100% and the allowable call is output flexibly according to the given call allowance rate at any time after the start of the function.;4. Important Uses of the Invention;Used for traffic congestion control of asynchronous delivery mode switching system.