紧急呼叫业务识别方法和系统技术方案

本发明专利技术实施例公开了一种紧急呼叫业务识别方法和系统，本发明专利技术实施例提供的紧急呼叫业务识别方法包括：Ｓ１１０，根据分配和保留优先级ＡＲＰ配置识别出用户呼叫业务中的紧急呼叫承载；Ｓ１２０，当满足切换条件时，在切换请求消息中增加所述紧急呼叫承载标识并将所述切换请求消息发送给目标基站；Ｓ１３０，所述目标基站根据所述紧急呼叫承载标识识别出紧急呼叫业务。紧急呼叫业务识别系统包括：源识别模块２１０：用于根据ＡＲＰ配置识别出用户呼叫业务中的紧急呼叫承载；标识增加模块２２０：用于当满足切换条件时，在切换请求消息中增加所述紧急呼叫承载标识；目标识别模块２３０，用于根据所述紧急呼叫承载标识识别出所述紧急呼叫业务。

Emergency call service identification method and system

The embodiment of the invention discloses an emergency call service identification method and system, including the embodiment of the invention provides an emergency call service identification method: S110, according to the distribution and retention priority ARP configuration identified emergency call carrying user in call service; S120, when the full foot switch condition, the switch request message increases the emergency call bearer identification and the handover request message to the target base station; S130, the target base station according to the emergency call bearer identification identify emergency call service. Including emergency call service identification system: source identification module 210: according to the ARP configuration to identify users carrying emergency call in call service; increase identification module 220: used when meet the switching condition, the switch request message to increase the emergency call load identification; target recognition module 230, according to the emergency call the identification of the emergency call service.

【技术实现步骤摘要】

【技术保护点】
１．一种紧急呼叫业务识别方法，其特征在于，包括：Ｓ１１０，根据分配和保留优先级ＡＲＰ配置识别出用户呼叫业务中的紧急呼叫承载；Ｓ１２０，当满足切换条件时，在切换请求消息中增加所述紧急呼叫承载标识并将所述切换请求消息发送给目标基站；Ｓ１３０，所述目标基站根据所述紧急呼叫承载标识识别出紧急呼叫业务。

【技术特征摘要】

【专利技术属性】
技术研发人员：孟凡杰，
申请(专利权)人：华为技术有限公司，
类型：发明
国别省市：94[中国|深圳]