Patent ID: 9185567
Filing Date: 2015-11-10
Classification: H04W

Abstract:
1. A method for sharing transmission bandwidth between different communications systems, wherein when a first communications system and one or more other communications systems share a transmission bandwidth, the method comprises: comparing, by a first network element in the first communications system, a sum of rates at which a service packet is sent to a second network element in the first communications system with a transmission bandwidth preconfigured for the second network element from the shared transmission bandwidth; adjusting, by the first network element based on a comparison result of the comparing, a transmission priority of the service packet sent to the second network element relative to a transmission priority of a service packet sent by a third network element to a fourth network element in other communications system; and adjusting, by the first network element based on a transmission congestion status of the first communications system, sending bandwidth for sending the service packet to the second network element, wherein the transmission bandwidth preconfigured for the second network element in the first communications system is: to thereby control distribution of the shared transmission bandwidth between the first communications system and the other communications system, according to the adjusting, by the first network element, of the transmission priority of the service packet sent to the second network element and the adjusting, by the first network element, of the sending bandwidth for sending the service packet to the second network element.