Due to the fast developing of telecom industry and the opening of telecom market, the telecom busyness supporting system plays more and more important role in the whole industry, and the billing and tolling system even the key system. The development of new services brings opportunities for developing as while as the new challenges. In traditional point to point billing mode, the maintenance personnel copy the original billing files to removable disks and then send them to the local billing center for further process such as billing and tolling. The mode is so complex and long-term that it greatly limited the service achievements of the billing and tolling system and the development of customer service quality. Therefore, the effective online collection system, which provide stable, credible and easy-control data channel, will provide sufficient guarantee for telecom services.In order to qualify the increasing demand on real-time telecom services, increase the service quality, solve the problem of owing toll, widen the telecom market, develop various kinds of services and become undefeatable under the situation of severe marketing competition, the offline... |