A system for realizing intelligent cutting self-destruction based on wireless networking and its self-destruction method

Abstract

The invention discloses a system of realizing intelligent-cutting self-destruction based on wireless networking and a self-destruction method thereof. The intelligent-cutting self-destruction system comprises a safe control terminal and a self-destruction execution subsystem, and the safe control terminal and the self-destruction execution subsystem form a master-slave network through a wireless networking mode. A self-destruction situation is divided into three conditions which are an instruction self-destruction condition, a forced dismounting self-destruction condition and a disengaged safety area self-destruction condition. The above conditions have priorities, wherein the priority of the instruction self-destruction condition is highest; the priority of the forced dismounting self-destruction condition is in a second place; and the priority of the disengaged safety area self-destruction condition is lowest. The instruction self-destruction condition means that a self-destruction microsystem receives a self-destruction instruction from the safe control terminal and then immediately executes self-destruction. The forced dismounting self-destruction condition is divided into the forced dismounting self-destruction condition in which a structure is forcibly dismounted and a system forced outage self-destruction condition in which equipment is suffered forced outage. In the disengaged safety area self-destruction condition, a reason for the self-destruction execution subsystem to be separated from a safe area needs to be determined and analyzed so that a condition that the self-destruction execution subsystem is separated from the safe area because of an accidental factor is prevented.

Description

technical field [0001] The invention relates to information security and self-destruction technology, in particular to a system and a self-destruction method for realizing intelligent cutting self-destruction based on wireless networking. Background technique [0002] In recent years, with the development of big data and Internet technology, a large number of mobile devices have been widely used in civilian and military fields as network nodes and network terminals. These removable devices store a large amount of sensitive information. When the device is lost or in a special environment, the safe destruction of information to prevent leakage of user information has become a major problem in the field of information self-destruction. Traditional self-destruction methods are divided into two types: software self-destruction and hardware self-destruction. Among them, the software self-destruction is carried out by using software to erase the data in the storage medium, while t...

AI Technical Summary

Problems solved by technology

In addition, the technical solutions in the above patents cannot prevent the system from performing self-destruct behavior before the external destruction of the self-destruct system, so its self-destruct capability has certain limitations

Images