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

Abstract

The invention discloses an intelligent self destruction realization system based on wireless networking and a self destruction method thereof. The intelligent self destruction system comprises a safety control terminal and a self destruction execution subsystem, wherein the two form a client-server network through a wireless networking mode. Self destruction comprises three conditions of instruction self destruction, forced disassembly self destruction and safety area separation self destruction, the above conditions have a priority, the condition of instruction self destruction has the highest priority, the condition of forced disassembly self destruction has the second highest priority, and the condition of safety area separation self destruction has the lowest priority. After an instruction self destruction microsystem receives a self destruction instruction from the safety control terminal, self destruction is executed instantly. The forced disassembly self destruction is also divided into two sub conditions of forced disassembly self destruction when forced disassembly happens to the structure and system forced power cutoff self destruction when forced power failure happens to the device. The safety area separation self destruction needs to judge and analyze the reason for separating from the safety area of the self destruction execution subsystem to prevent a condition in which the self destruction execution subsystem is separated from the safety area due to accidental factors.

Description

technical field [0001] The invention relates to information security and self-destruction technology, in particular to a system for realizing intelligent self-destruction based on wireless networking and a self-destruction method thereof. 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...

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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

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