| 摘要 |
<p>PROBLEM TO BE SOLVED: To reduce a processing load imposed on each of nodes concerning QoS control and acquisition of information controlled by QoS. SOLUTION: A network quality control system is equipped with a second storage 23-3b where the received tracking processing packets are stored, a third storage 23-3b where the received quality control packets are stored, a tracking processing execution part 23-3a which executes programs contained in the tracking processing packets and stores pass information on a transfer packet corresponding to the pass of the transfer packet on the prescribed condition, a QoS control packet execution part 23c-3c which executes programs contained in the quality control packet by starting signals and controls the quality of the transfer packet corresponding to the pass of the transfer packet under the prescribed condition, a resident packet transmitter 23-4 which sends out the stored tracking processing packet and the quality control packets to the sending route of the transfer packet, a third storage 23-5a which stores the received starting packet, and a cyclic packet execution part 23-5 which executes programs contained in the starting packet once and generates the above starting signals.</p> |
