Disclosed are a Comp based service switching method and system, which can switch a service to a target cell satisfying a resource requirement in a Comp cell set to which a cell serving the service belongs when the cell serving the service is lack of resources. In the present invention, the Comp based service switching technology solves the problem of how to perform service switching in a coordinated multiple point operation, thereby improving the service quality, improving the cell edge throughput, and increasing the user satisfaction.
展开▼