Abstract: A communication center has a system for managing agent-hosted sessions including systems for storing queries and responses to queries in sessions in associated pairs, and for comparing newly-arriving queries with stored query-response pairs. In the event of a match or near match, stored responses to oft-repeated queries are provided to agents for use, relieving agents of the tasks of responding manually to often-repeated queries. Parsing and sentence structure tools are used, and in some cases aid stations with knowledge workers are provided to allow editing and extra help for agents.

Abstract: A system for estimating call waiting time for a call in a queue takes into account multiple queues wherein agents are shared between queues, abandoned call history, and virtual and priority queues. The system in a preferred embodiment is a computer-telephony integration (CTI) software application adapted to execute on a CTI processor, which may be coupled to switching equipment at network level in a connection-oriented, switched telephony (COST) network or to a switch at call-center level, or both.