Abstract: The termination availability database (TADB) of the instant invention performs routing decisions in response to call requests received from data access points (DAPs). The TADB takes each of the requests, which relate to a special service call of a subscriber, and determines the particular termination of the subscriber to which the call is to be routed. To perform its determination of where to route the calls, the TADB takes into consideration data collected from the network and the availability of the different terminations of the subscriber. In addition, allocation algorithms are used.

Abstract: A method and apparatus for dynamically balancing special service telephone calling traffic among a plurality of automatic call distributors and servicing agents as a function of supply and demand for such services. Data is gathered from originating and terminating switches of the telephone network, from each automatic call distributor, and from a call routing data base. The collected data is analyzed to characterize the supply and demand. A routing plan through the network is formulated so that the number of calls to each automatic call distributor is alloted as a function thereof and of the relative costs in routing to one point or another. The formulated plan is implemented for control by effecting changes in the routing data base. In the routing plan formulation, cognizance may also be taken of manpower availability for agent staffing.