Streaming data processing method and device

The invention discloses a streaming data processing device and method, and the device comprises: a data collection module which is used for collecting the streaming data of at least two data streams,and transmitting the streaming data of each data stream to a data generation module; a data generation module which is used for receiving the streaming data sent by the data acquisition module, integrating the streaming data of the at least two data streams into one or more streaming data tuples, and sending the streaming data tuples to the data output module; and a data output module which is used for outputting the streaming data according to the streaming data tuples integrated by the data generation module. According to the invention, the stream data of each data stream is collected, the stream data of all the data streams is integrated into one or more stream data tuples, and the stream data is output according to the stream data tuples, so that a data set with relatively aligned timecan be obtained, the problem of data time misalignment is solved, the stream data can be directly used for calculation, the calculation efficiency is improved, and therefore, a more rigorous calculation result can be obtained.