Business processing method and equipment

In the case of the high priority traffic embodiment the present invention discloses a service processing apparatus and method, the technical solutions proposed by the application of the present invention can be activated or is activated in the presence of a terminal device, by the MME according to the received the new CS domain service request triggering cause or the content of the terminal device, determining continuous high-priority services for the CS domain service request whether to perform CS Fallback processing, thus avoiding the high priority traffic because the average business is interrupted, guarantee sex, solve the current priority service with the CS domain service request conflicts, how to prioritize issues to ensure high-priority traffic carried.