English to German Tech/Engineering Electronics / Elect Eng

In the above relevant art, since serial port threads are often provided on the operating system layer, it causes the virtual serial port network architecture to be unclear and is disadvantageous for the users to perform developing, designing, maintaining, and monitoring.

The threads of more than one serial port management modules of the communication link management program which is located in the application layer of the multi-virtual serial port system are monitored by the communication link management program, and once the thread exits, the watch dog will automatically restart the serial port management module of this thread