Alibaba Group Holding Limited
Information sending method and apparatus

Abstract:

Data is identified for network transmission. A waiting period is determined for the particular data based on a content of the information. The particular data is transmitted to a device using a first transmission method. The first transmission method includes a mechanism to determine whether the particular data was received by the device. Determining whether the particular data transmitted using the first transmission method was received by the device. The particular data and a predetermined answer response identifier are transmitted to the device using a second transmission method. The second transmission method does not include a mechanism to determine whether the particular data was received by the device. Determining whether the particular data transmitted using the second transmission method was received by the device based on whether a response including the predetermined answer response identifier has been received. Transmitting additional data to the device using a non-mobile communication method.