Лемешко, О. В.Єременко, О. С.2017-05-242017-05-242017http://openarchive.nure.ua/handle/document/3665An effective method of hierarchical QoS routing based on telecommunications network resource reservation has been proposed. The case of distributed source routing has been demonstrated when one of the border routers consistently solves two interrelated tasks: calculation of the required multipath and determination of the allocation order of link resource that have to be reserved to meet end-to-end QoS-requirements for the packet rate and the average packet delay. The proposed method provides iterative calculation of the desired control variables. It was found that the number of iterations depend on the network structure, amount of available network resources, the number of flows and their QoS-requirements.ukinfocommunicationsQuality of Service, traffic management, resource reservationConference proceedings