Abstract: A method for securely running industry software. Industry software and data are stored in an internal storage medium of a wireless communication terminal. A user interface (UI) of the wireless communication terminal includes a UI-customized Small Computer System Interface (SCSI) instruction processing module, and the wireless communication terminal includes a customized SCSI instruction processing module in the wireless communication terminal. The UI sends a customized SCSI instruction from the UI-customized SCSI instruction processing module to interact with the customized SCSI processing module in the wireless communication terminal, so as to load the industry software and the data into a memory of a Personal Computer (PC) to run the industry software and the data in the memory of the PC. After the data are updated, the UI sends a customized SCSI instruction to write updated software or the updated data back into the storage medium of the wireless communication terminal.

Abstract: A wireless communication terminal and a method for securely running industry software are disclosed. Industry software and data are stored in an internal storage medium of a wireless communication terminal. A user interface (UI) of the wireless communication terminal includes a UI-customized Small Computer System Interface (SCSI) instruction processing module, and the wireless communication terminal includes a customized SCSI instruction processing module in the wireless communication terminal. The UI sends a customized SCSI instruction from the UI-customized SCSI instruction processing module to interact with the customized SCSI processing module in the wireless communication terminal, so as to load the industry software and the data into a memory of a Personal Computer (PC) to run the industry software and the data in the memory of the PC.

Abstract: The present invention discloses a universal driving method and a driver of a mobile broadband device. The method includes: a WWAN server sending an OID service request to a driver; the driver sending the OID service request to a WWAN device; the WWAN device responding after parsing the OID service request, and sending a response result to the driver; the driver sending the response result to the WWAN server. The present invention is implemented by delivering the parse processing of the OID service to the WWAN device, and the driver only has a transparent transmission function, therefore the driver is universal and is able to adapt to WWAN devices in different standards; the AT module is deleted, and it's I/O function utilizes the existing reading and writing threads, thus simplifying the complex process in the existing AT module, and guaranteeing the stability and robustness of the device drivers.