Access network entity, core network equipment and method for obtaining related policies of UE

Abstract

The invention discloses an access network entity, a core network device and a method for acquiring UE related policies. The method for obtaining the relevant policy of the UE includes: the access network entity sends first information to the core network device, the first information includes request information for obtaining the relevant policy of the UE; the access network entity receives the second information from the core network device, and the second information is The second information is generated by the core network equipment according to the first information, and the second information includes policy response information; the access network entity makes a load transfer decision for the user equipment according to the policy response information. Through the above method, the present invention can improve the accuracy of the load transfer decision of the user equipment, and improve the user experience effect.

Description

technical field [0001] The present invention relates to the field of communication, in particular to an access network entity, a core network device and a method for acquiring UE related policies. Background technique [0002] Currently, user equipment (User Equipment, UE) connects to the server through wireless, for example, the wireless network is the 3rd Generation Partnership Project (The3rd Generation Partnership Project, 3GPP) network or a non-3GPP network, wherein multiple UEs are connected according to the policy issued by the server If you choose a non-3GPP network to connect to the network, because each UE implements it differently, although the policy sent to the UE is the same, the decision made by each UE is unpredictable. In addition, since the UE selects a non-3GPP network access point by itself, in densely populated places, the UE selects the same non-3GPP network access point according to the signal quality of the non-3GPP network, resulting in the non-3GPP ...

AI Technical Summary

Problems solved by technology

[0002] Currently, user equipment (User Equipment, UE) connects to the server through wireless, for example, the wireless network is the 3rd Generation Partnership Project (The3rd Generation Partnership Project, 3GPP) network or a non-3GPP network, wherein multiple UEs are connected according to the policy issued by the server If you choose a non-3GPP network to connect to the network, because each UE implements differently, even though the policy sent to the UE is the same, the decision made by each UE is unpredictable

In addition, since the UE selects a non-3GPP network access point by itself, in densely populated places, the UE selects the same non-3GPP network access point according to the signal quality of the non-3GPP network, resulting in the non-3GPP network access point being quickly overloaded and service quality degraded , poor user experience

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