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A wireless intelligent terminal access authentication method and system based on radio frequency fingerprint

A wireless smart terminal, radio frequency fingerprint technology, applied in transmission systems, electrical components, etc., to reduce complexity and overhead, and meet the needs of anonymity

Active Publication Date: 2020-03-24
UNIV OF ELECTRONICS SCI & TECH OF CHINA
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  • Abstract
  • Description
  • Claims
  • Application Information

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  • A wireless intelligent terminal access authentication method and system based on radio frequency fingerprint
  • A wireless intelligent terminal access authentication method and system based on radio frequency fingerprint
  • A wireless intelligent terminal access authentication method and system based on radio frequency fingerprint

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Embodiment Construction

[0019] The technical solutions of the present invention will be described in further detail below with reference to the accompanying drawings, but the protection scope of the present invention is not limited to the following.

[0020] Such as figure 1 As shown, a wireless smart terminal access authentication method based on radio frequency fingerprints includes the following steps:

[0021] S1. Initial registration entry: the wireless smart terminal encrypts the registration password entered by the user and transmits it to the server, and initiates a registration request to the server. The server completes the initial registration entry according to the encrypted password and the radio frequency fingerprint of the wireless smart terminal;

[0022] S2. Run login authentication: When the user requests to log in to the server, the two-way legality authentication between the wireless smart terminal and the server is performed according to the initial registration input information, and th...

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Abstract

The invention discloses a radio frequency fingerprint (RFF)-based wireless intelligent terminal access authentication method and an RFF-based wireless intelligent terminal access authentication system. The method comprises the following steps: S1, initialized registration entry: using a wireless intelligent terminal to encrypt a registered password input by a user, then transmitting the encryptedpassword to a server, and initiating a registration request to the server; using the server to complete the initialized registration entry according to the encrypted password and the RFF of the wireless intelligent terminal; S2, running login authentication: when the user requests to log in to the server, performing two-way legitimacy certification between the wireless intelligent terminal and theserver according to the initialized registration entry information, and managing the connection and disconnection of session between the wireless intelligent terminal and the server according to thecertification result. The RFF-based wireless intelligent terminal access authentication method and the RFF-based wireless intelligent terminal access authentication system which are provided by the invention can realize the mutual authentication between the wireless intelligent terminal and the server, thus reducing the complexity of identity authentication of the wireless intelligent terminal andimproving the safety of the identity authentication.

Description

Technical field [0001] The invention relates to the field of wireless intelligent terminal equipment access authentication, in particular to a wireless intelligent terminal access authentication method and system based on radio frequency fingerprints. Background technique [0002] With the rapid development of mobile Internet technology and the rapid development of mobile terminals, various mobile terminals such as smart phones and tablet computers have penetrated into daily life and work, especially in the emerging Internet of Things and cloud computing, which also have broad application prospects. . However, the performance of mobile smart terminals is limited due to cost constraints. In addition, the open mobile wireless network itself has many risks, and is vulnerable to hackers or illegal users and other attacks, such as cloning, replay, counterfeiting, eavesdropping, Tampering, denial of service attacks, etc. The identity authentication of the communicating parties is the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06
Inventor 陈宜文红谢非佚陈松林宋欢欢胡林
Owner UNIV OF ELECTRONICS SCI & TECH OF CHINA
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