Three-system electronic device and terminal

Abstract

The invention relates to the technical field of communication and information security, and discloses a three-system electronic device which is provided with a basic communication system, an open operating system and an encrypted operating system. Data of the basic communication system comprises user calls, short messages, contact person information and other data, involved in personal important privacy, set by the three-system electronic device in a default mode. Third-party application software cannot be installed in the basic communication system. The basic communication system is provided with an SIM card slot. Data of the open operating system comprises data of conventional applications, set by a user, of the three-system electronic device and / or data of conventional applications set by the three-system electronic device in a default mode. Data of the encrypted operating system comprises data of encrypted applications, set by the user, of the three-system electronic device and / or data of encrypted applications set by the three-system electronic device in a default mode. The security of personal information data of the user is protected, and a power saving operating mode of the three-system electronic device is provided.

Description

technical field [0001] The invention relates to the technical field of communication and information security, in particular to a three-system electronic device and a terminal. Background technique [0002] With the development of communication technology, various communication electronic devices have been popularized, gradually changing the way people live and work. In addition to the basic functions of mobile phone calls and text messages, electronic devices also have some computer functions, such as office, game, navigation, transfer, etc. Currently, electronic devices install many third-party applications by connecting to the network, making electronic devices The function is expanded, but at the same time it makes it easy for viruses and malware to invade, resulting in the leakage of private data such as calls, text messages, contacts, etc. of users, as well as the leakage of personal information on third-party applications installed on electronic devices. Users have i...

AI Technical Summary

Problems solved by technology

In addition to the basic functions of mobile phone calls and text messages, electronic devices also have some computer functions, such as office, game, navigation, transfer, etc. Currently, electronic devices install many third-party applications by connecting to the network, making electronic devices The function is expanded, but at the same time it makes it easy for viruses and malware to invade, resulting in the leakage of private data such as calls, text messages, and contacts of users, and at the same time causing leakage of personal information on third-party applications installed on electronic devices. Users have incurred huge losses

[0003] The existing single-system electronic devices obviously cannot meet the needs of users

Although there are dual-system electronic devices in the prior art, these devices are still insufficient in terms of protecting the user's personal information and satisfying the user's needs. In addition, due to the high power consumption of the multi-functional electronic device, when the remaining power of the electronic device is low, It cannot switch to a system with lower power consumption to maintain the normal communication needs of users for a longer period of time, which also reduces the user experience

[0004] In summary, there are obviously inconveniences and defects in the actual use of the existing technology, so it is necessary to improve

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