Android intelligent terminal security authentication method

Abstract

The invention provides an Android intelligent terminal security authentication method. The method comprises following steps of acquiring setting information, and forming user fingerprint; performing matching authentication on the user fingerprint; and upgrading reserved fingerprint in a server background and recording upgrading information. According to the Android intelligent terminal security authentication method, on the basis of a user name password authentication manner, the setting information is acquired, the user fingerprint is formed, and different fingerprint matching strategies are made according to different security requirements, so that the whole security authentication is user-friendly.

Description

technical field [0001] The invention relates to an authentication method, in particular to an Android intelligent terminal security authentication method. Background technique [0002] In recent years, with the rapid development of Internet technology and Android smart terminals, more and more people access the Internet through Android smart terminals to complete daily work and study activities. Although the mobile Internet service is convenient and efficient, it also faces various security threats. The user's password is easily stolen, which leads to the theft of the user's identity and brings losses to the user. In response to existing security problems, new authentication techniques are gradually becoming an important research field. [0003] Currently in the field of information security, authentication technologies are generally based on the following factors: [0004] 1) Known by the user: information known by the user, such as passwords, etc.; [0005] 2) User-owne...

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Problems solved by technology

[0008] However, there are some problems in the above-mentioned authentication technologies: authentication based on the user's knowledge requires the user's password, which is easily stolen by people around him when entering; based on all authentication of the user, the user needs to use additional hardware for each authentication , which brings great inconvenience to users. Therefore, authentication devices such as smart cards are basically only used on desktop PCs, and are not popular in the field of Android smart terminals. Authentication based on user biometric information requires a large amount of calculations and often requires Special hardware support has not yet been popularized on Android smart terminals; authentication based on hardware features, although hardware features such as MAC addresses are unique, are still relatively easy to be stolen and forged, and most of the time Android smart terminals pass 2 / 3 / 4G data traffic access service, there is no MAC address at this time

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