Abstract: A method to efficiently allocate telephony resources on a scheduled and dynamic basis, without requiring the shutting down and restarting of a telephony system, comprising the application of two algorithms, one to respond to dynamic changes in resource allocation and on to respond to scheduled resource allocation. The two algorithms work in conjunction with one another to determine the optimum configuration with which to allocate the system's resources, depending upon the estimated demand at a given time of day, and depending upon the actual demand at any given point in time. The method also makes provision for the modification and/or deactivation of the algorithms, and the manual allocation of resources, all by an operator.

Abstract: An improved routing technique is disclosed whereby when a node becomes congested with data traffic, alternative nodes are utilized in order to maintain delays through the network to within acceptable limits. An originating node repetitively measures delays through numerous paths and causes packets to be routed through alternative paths as congestion occurs.