Unlocking method and unlocking apparatus of mobile terminal
A mobile terminal and unlocking device technology, which is applied in the field of communication, can solve the problems of voyeurs remembering, users forgetting passwords, and password unlocking passwords are short in length, so as to prevent cracking, increase the length, and improve the use security.
Active Publication Date: 2016-10-12
泾县亮亮光电科技有限公司
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Problems solved by technology
[0003] 1. When the length of the password to unlock the password is short, when the user enters the unlock password in the crowd, it is easy to be peeped. At the same time, due to the short length of the unlock password, it is easy to be remembered by the peepers, resulting in the leakage of the unlock password;
[0004] 2. The length of the password to unlock the password is short, which will make the unlock password easy to be cracked;
[0005] 3. When the length of the password to unlock the password is long, it may cause the user to forget the password
Method used
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[0059] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0060] A mobile terminal implementing various embodiments of the present invention will now be described with reference to the accompanying drawings. In the following description, use of suffixes such as 'module', 'part' or 'unit' for denoting elements is only for facilitating description of the present invention and has no specific meaning by itself. Therefore, "module" and "component" may be mixedly used.
[0061]Mobile terminals may be implemented in various forms. For example, terminals described in the present invention may include devices such as mobile phones, smart phones, notebook computers, digital broadcast receivers, PDAs (Personal Digital Assistants), PADs (Tablet Computers), PMPs (Portable Multimedia Players), navigation devices, etc. mobile terminals and fixed terminals such as digital TVs, desktop co...
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The present invention discloses an unlocking method and an unlocking apparatus of a mobile terminal. The unlocking method includes the following steps of receiving an unlocking character string input by a user, wherein a length of the unlocking character string is greater than or equal to a preset unlocking password length; determining whether the unlocking character string includes a character sequence the same as the unlocking password; and if yes, unlocking the mobile terminal. According to the unlocking method, the unlocking character string input by the user is set as combination of the unlocking password and redundant characters, and the user can unlock as long as the user remembers the correct unlocking password, so that the user avoids forgetting the unlocking password effectively; and due to setting of the redundant characters, the length of the unlocking character string input by the user can be increased effectively, so that others are effectively prevented from peeping the correct unlocking password. In addition, the unlocking password is effectively prevented from being cracked, so that the use security of the mobile terminal is greatly improved.
Description
technical field [0001] The present invention relates to the field of communication technologies, and in particular to an unlocking method and an unlocking device for a mobile terminal. Background technique [0002] As a common way to unlock the mobile phone screen, password unlocking has the advantages of simple operation and no environmental influence, but it has the following disadvantages at the same time: [0003] 1. When the length of the password to unlock the password is short, when the user enters the unlock password in the crowd, it is easy to be peeped. At the same time, due to the short length of the unlock password, it is easy to be remembered by the peepers, resulting in the leakage of the unlock password; [0004] 2. The length of the password to unlock the password is short, which will make the unlock password easy to be cracked; [0005] 3. When the length of the password to unlock the password is long, it may cause the user to forget the password. [0006]...
Claims
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IPC IPC(8): H04M1/725
CPCH04M1/72463
Inventor 张飞正
Owner 泾县亮亮光电科技有限公司