About One Problem of Control Network and Channel Resources in Communication Networks During Processing Useful and Service Message Signals

The effectiveness multiservice telecommunication networks based on the architectural concept of the next NGN (Next Generation Network) and future FN (Future Network) networks is analyzed using modern technologies in processing signals of useful and service messages. This work is devoted to the study issues ensuring the effective functioning signal processing systems through the use procedures for managing channel and network resources in communication networks. These procedures include the operations generation and processing signals useful and service traffic flows, formation of a plan for the distribution and management of system resources for the provision multimedia services and applications. As a result of the study processing systems for useful and service messages, a new approach to the construction of a mathematical model is proposed that describes the efficiency managing network and channel resources in multiservice telecommunication networks, taking into account numerous parameter requirements. On the basis of the model, analytical expressions are obtained that make it possible to evaluate the performance indicators of the signal processing systems of useful and service messages for traffic flow control. The proposed mathematical model can be used to solve a wide range practical problems, including managing multiservice traffic during its processing and transmission in future generation networks, taking into account quality of service classes. Taking into account the above, the statement of the problem is investigated, and approaches to its solution are proposed.