Method for preventing electronic equipment from being stolen by automatic locking

Abstract

The invention discloses a method for preventing electronic equipment from being stolen by automatic locking, which is applicable to electronic equipment (1) such as a mobile phone, a personal digital assistant (PDA), a computer and a notebook computer. In the method, a wireless identification device (2) capable of sending identity information is used as an identifier of a legal user of the electronic equipment (1), a monitoring program is configured in the electronic equipment (1) for supervising the identity information sent by the wireless identification device (2), the monitoring program controls the electronic equipment (1) to enter a protected state and makes the electronic equipment (1) stop responding to operation that is only allowed to be performed by a legal user temporarily when failing to receive the identity information sent by the wireless identification device (2) for a certain continuous time period ( such as a certain time period of 5 seconds), and controls the electronic equipment (1) to restore to the original state from the protected state and makes the electronic equipment (1) restore response to the operation of the user when receiving the identity information sent by the wireless identification device (2) again.

Description

【Technical field】 [0001] The invention relates to a method for protecting electronic equipment from being stolen by adopting automatic locking. 【Background technique】 [0002] With the development of computer and electronic technology, electronic devices using these technologies are becoming more and more popular, such as mobile phones, PDAs, notebook computers, desktop computers, etc., which have become a necessity in many people's lives. Some personal data or confidential data of the user are stored, such as mobile phones, PDAs, etc. will store the user's phone book, e-mail, etc., and notebook computers, desktop computers, etc. may store some commercially confidential data, although it can be stored in Password protection is added to the electronic equipment to restrict access to only legitimate users, but this will make it very inconvenient for legitimate users to enter the password every time before operating the electronic equipment. In addition, the staff of some fina...

AI Technical Summary

Problems solved by technology

[0002] With the development of computer and electronic technology, electronic devices using these technologies are becoming more and more popular, such as mobile phones, PDAs, notebook computers, desktop computers, etc., which have become a necessity in many people's lives. Some personal data or confidential data of the user are stored, such as mobile phones, PDAs, etc. will store the user's phone book, e-mail, etc., and notebook computers, desktop computers, etc. may store some commercially confidential data, although it can be stored in Password protection is added to electronic devices to restrict access only to legitimate users, but this will make legitimate users have to enter passwords every time they operate electronic devices, which is very inconvenient

In addition, the staff of some financial institutions and government agencies often have to deal with some confidential information. Most of the time, the staff access the confidential information in the database through the computer. In a short period of time, the computer must log out of the logged-in database to prevent people from secretly viewing confidential information while away. When the staff returns to the computer to continue working, they must re-enter the password to log in to the database to access the confidential information in the database. , very inconvenient

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