Cloud online invigilation method, system and device and storage medium

The invention discloses a cloud online invigilation method, system and device and a storage medium, and relates to the technical field of computers. The method comprises the following steps: in the cloud online invigilation method, establishing connection with equipment of an examinee terminal and an invigilation terminal , and acquiring screen recording information, image information and voice information uploaded by the examinee terminal, so that face change, sound information and an examination answering interface of an examinee in the examination process can be subjected to data acquisition; carrying out image detection according to the image information, and analyzing whether the examinee has a cheating behavior or not; and sending the screen recording information and the voice information to an invigilation end. According to the invention, the problem that the examination state of the examinee can be monitored only when the invigilator arrives in the traditional machine examination process can be solved