作者: Wu Xiaobo , Chong Weiwei
DOI:
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摘要: A service processing method, a apparatus, and communications system are provided. The method includes: receiving, by an access network device, from core bearer setup request message of VoLTE service; rejecting, the when determining that LTE signal quality terminal cannot satisfy service. technical solutions provided in embodiments present disclosure help improve stability established service, thereby helping call experience user.