Aspects of the disclosure provide a method and an apparatus for network service scheduling. The apparatus includes interface circuitry and processing circuitry. The interface circuitry receives network traffic data from devices in a content delivery network (CDN) that provides network services. The processing circuitry obtains historical network traffic data of the network services. The historical network traffic data includes network traffic measures of the network services in past time units from a present moment. The processing circuitry predicts future network traffic of the network services in a next time unit after the present moment according to the historical network traffic data of the network services. Then the processing circuitry schedules network resources for the network services according to the predicted future network traffic.