Abstract: The invention provides a method and system for scheduling a mobile edge computing-oriented distributed dedicated protection service. The method includes: dividing a service into subservices and generating corresponding protection subservices; and simultaneously selecting a working server for a subservice and selecting a MEC server for a protection subservice by using a double round-robin scheduling policy, where the server selected for the subservice is different from the server selected for the protection subservice. The system includes a large-scale network formed by MEC servers, where services and dedicated protection services corresponding to the services are arranged on the MEC servers by the above method.