A method and device for dynamic control transmission based on network service flow

Abstract

The invention discloses a method and device for dynamically controlling transmission based on network service flow. By first identifying the type of each service flow in network transmission, a traffic threshold is set for the transmission of each service flow, so as to ensure that each service flow can be transmitted on the network. Basic normal traffic transmission during transmission; at the same time, for the transmission of various business streams that are constantly changing, it is determined based on the comparison between the transmission priority of each business stream and the change of the actual transmission traffic to determine if there is a large traffic change in one or some business streams It is a method of dynamically controlling transmission. This method can not only ensure the normal transmission of business flows, but also ensure the transmission of some large-flow business flows in practical applications, thereby ensuring the service quality required by specific business flows.

Description

technical field [0001] The invention relates to network communication technology, in particular to a dynamic control transmission method and device based on network service flow. Background technique [0002] At present, with the development of network technology, users have higher and higher requirements for the service data information they receive. Similar to video calls or online games, different services have different requirements for network transmission, that is, the quality of service. (QoS) requirements are also different. In order to solve the different requirements of different users for business flows, the general technical solution is to divide the business flows into several types with different priorities according to the similarity of QoS requirements, and identify, classify and mark them in the border router and intermediate router respectively. and traffic management operations, so as to manage and allocate network resources on the integrated service flow...

AI Technical Summary

Problems solved by technology

Then there is a prominent problem in the minimum allocation scheme. The data transmission priority of the network service flow is generally determined, but the traffic of a certain service flow will suddenly increase due to the user's request. When the service flow is transmitted with the same priority, the transmission quality of the service flow cannot be guaranteed because it is transmitted according to the minimum bandwidth that guarantees the overall transmission.

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