A managing method of speech path equipment control link in distributed node system

摘要

The communication traffic and variety of communication services have been increasing. We require various type node Systems depending on the customer's needs, such as high power node system for processing, large-scaled Speech-path devices of node system. These node systems are distributed multi-processor node systems and they are consist of control equipments and speech path equipments and the structure connecting them. In this paper, we clarify a reliable managing method of the control link of speech path equipments, the control method of duplex link, the communication error process.