SYSTEM AND METHOD FOR TELEPHONY SERVICE CARD PROCESSING

摘要

A telephony service card processing system that integrates a wide range of telephony services is disclosed. This telephony service card processing system provides substantial flexibility in allowing a user to automatically and in real time (re)configure his/her telephony services that are accessible through his/her telephony service card. Moreover, the service card processing system provides high speed digital communications through a network of service card processing nodes wherein each node is capable of handling substantially all telephony service card requests received locally at that node without communicating with a centralized telephony service card validation processing system.