5G network quality guarantee system and method

Abstract

The invention provides a 5G network quality guarantee system and method. The system comprises a first-level service choreographer disposed on a nationwide core cloud, a second-level service choreographer disposed on a provincial/prefecture-level core cloud, and a network concentration unit disposed on the provincial/prefecture-level core cloud and a convergence layer edge cloud. The method comprises the steps that a QoS guarantee application instruction sent by an Internet SP/CP client is received by setting the first-level service choreographer and/or the second-level service choreographer, and the QoS guarantee application instruction is authenticated; if the QoS guarantee application instruction passes authentication, the first-level service choreographer and/or the second-level service choreographer generate/generates QoS guarantee parameters according to the QoS guarantee application instruction, and sends the QoS guarantee parameters to the network concentration unit; and the network concentration unit provides a QoS guarantee strategy for a terminal according to the QoS guarantee parameters. According to the invention, a lightweight quality guarantee system which is low in cost, simple and easy to implement and a network quality guarantee scheme which is rapidly deployed are provided, and the quality of service of a network is improved.

Description

technical field [0001] The present invention relates to the field of the Internet, in particular to a 5G network quality assurance system and method. Background technique [0002] With the rapid development of the mobile Internet, users have higher and higher requirements for the service quality of the mobile Internet of the 5G network and the service quality of the wired network, and with the development of business, more challenges are constantly posed to the network, and the increase in business traffic leads to The network load is heavier, the network response is slow, the link bandwidth is insufficient, and the expansion investment continues to increase. [0003] QoS (Quality of Service) refers to a network that can use various basic technologies to provide better service capabilities for designated network communications. It is a security mechanism for the network and is used to solve problems such as network delay and congestion. a technique. The quality of service ...

AI Technical Summary

Problems solved by technology

[0004] However, 5G slicing technology not only needs to deploy slicing solutions in various network domains such as wireless networks, bearer networks, and core networks, but also needs to unify the interface protocols between network domains. The deployment and operation of QoS quality assurance solutions are relatively difficult.

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