| 摘要 |
A voice protocol handover method and a voice terminal device. The voice protocol handover method comprises: a call control module receiving a first call message, and determining a first protocol stack for establishing first voice communication, wherein the first protocol stack is arranged in a voice protocol stack module, and the voice protocol stack module comprises at least two protocol stacks; and the voice protocol stack module receiving a second call message which is sent by the call control module and comprises a first protocol stack identifier, and executing an operation indicated by the first call message through the first protocol stack indicated by the first protocol stack identifier, wherein the first call message is used to indicate initiating a voice call or receiving a voice call. The technical solution solves the problem in the related art that, in the method for voice protocol handover by means of version upgrading, the time consumed by the voice protocol handover process is relatively long, because a voice terminal device needs to be restarted after upgrading. |
