METHOD, DEVICE AND COMMUNICATION SYSTEM FOR ADJUSTING DATA RATE IN A NETWORK

摘要

A method for adjusting data rate in a network. In the method, when a device is added to the network, a data rate controlling parameter is set up, and when there is a new service or the requirements of a service have been changed, the data rate will be adjusted by modifying the data rate controlling parameter of a source device and/or a transfer device. Therefore, the fairness among these devices would be guaranteed, and the congestion over the network would be mitigated. The present invention also discloses a wireless communication system, a data rate adjusting device and a topologic server.method, device and communication system for adjusting data rate in a networkmethod, device and communication system for adjusting data rate in a network