LOAD DISTRIBUTION SYSTEM

摘要

PURPOSE:To uniformize loads of each processor with high accuracy by setting a range for selecting an exchange processing unit of a distribution destination for each subscriber operating a terminal equipment of called destinations. CONSTITUTION:A storage means 15 stores a total processing quantity as to calls whose processing is not finished among calls distributed to exchange processing units 131-13n for each exchange processing unit. When a call is incident, a distribution control means 17 selects an exchange processing unit whose total processing quantity is a minimum as a call distribution destination among the exchange processing units 131-13n and adds either an increase in the throughput caused by a line speed of a communication path formed with a called terminal equipment or that caused by load distribution of the call relating to the communication path to the total processing quantity of the selected exchange processing unit. Thus, the load distributed to each exchange processing unit is uniformized with high accuracy.