Task parallel processing method, apparatus and system, storage medium and computer device

A data processing method, implemented by first and second processors and first and second memories,

• wherein:
• the first memory stores offline models and corresponding input data of a plurality of original networks, and a runtime system configured to run on the first processor;
• the second memory stores an operating system configured to run on the first processor or the second processor;
• the runtime system is a secure runtime system built based on a trusted operating environment;
• and
• the first memory is a secure storage medium,
• the data processing method comprising:
• obtaining, by the runtime system running on the first processor, an offline model and corresponding input data of an original network from the first memory, wherein the offline model of the original network comprises model parameters, instructions, and interface data of respective computation nodes of the original network;
• controlling, by the runtime system, the second processor to turn on;
• controlling, by the runtime system, the second processor to run the original network based on the offline model and the corresponding input data of the original network to obtain output data of the original network;
• calling, by a secure application running on the runtime system, an offline model Application Programming Interface (API) to obtain the offline model of the original network;
• calling, by the secure application, an input data API to obtain the input data corresponding to the offline model of the original network;
• calling, by the secure application, a driving API to turn on the second processor;
• calling, by the secure application, an operation API to control the second processor to obtain the output data of the original network;
• and
• calling, by the secure application, the driving API to turn off the second processor.

A non-transitory computer-readable storage medium storing a computer program, wherein the computer program, when executed by first and second processors, causes the first and second processors to perform a data processing method with first and second memories,

• wherein:
• the first memory stores offline models and corresponding input data of a plurality of original networks, and a runtime system configured to run on the first processor;
• the second memory stores an operating system configured to run on the first processor or the second processor;
• the runtime system is a secure runtime system built based on a trusted operating environment;
• and
• the first memory is a secure storage medium,
• the data processing method comprising:
• obtaining, by the runtime system running on the first processor, an offline model and corresponding input data of an original network from the first memory, wherein the offline model of the original network comprises model parameters, instructions, and interface data of respective computation nodes of the original network;
• controlling, by the runtime system, a second processor to turn on;
• controlling, by the runtime system, the second processor to run the original network based on the offline model and the corresponding input data of the original network to obtain output data of the original network;
• calling, by a secure application running on the runtime system, an offline model Application Programming Interface (API) to obtain the offline model of the original network;
• calling, by the secure application, an input data API to obtain the input data corresponding to the offline model of the original network;
• calling, by the secure application, a driving API to turn on the second processor;
• calling, by the secure application, an operation API to control the second processor to obtain the output data of the original network;
• and
• calling, by the secure application, the driving API to turn off the second processor.