Network service method and system

The invention provides a network service method and system. The method includes the steps that service request attribute data of all service request tasks in the current network resource state and the current service queue are obtained; service probability values of all the service request tasks to be served in the current service queue in the current network resource state are computed respectively according to the service request attribute data and prestored sample data; the sample data comprise the service request attribute data and service sequence of all the service request tasks in different network resource states; all the service request tasks are arranged in a descending order in the current service sequence according to the service probability values, and network service and resource distribution are conducted sequentially according to the sequence. According to the network service method and system, task dispatching and resource distribution can be conducted according to the service request attribute data of current service queue based on the current network resource state.