FIELD: wireless communication equipment.
SUBSTANCE: invention relates to communication. To achieve the technical result, the service processing method includes: receiving, by the access network device, from the core network device a message for establishing a bearer channel of the VoLTE service; and deviation, by the access network device, of the bearer establishment request message when determining that the quality of the LTE signal of the VoLTE service terminal can not satisfy the VoLTE service.
EFFECT: high stability of the installed VoLTE service, thereby improving user experience of making calls.
21 cl, 15 dwg
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