Method and system for router security access and control

Abstract

The present invention relates to the field of intelligent household and discloses a router security access and control method and a system. According to the technical scheme of the invention, a terminal sends the first authentication information and a public key to a router for registration. After the registration is finished, the terminal encrypts the second authentication information by utilizing a private key corresponding to the public key. The encrypted second authentication information is sent to the router to be decrypted, and then the second authentication information and the first authentication information are compared to complete the access authentication. After the access authentication is successfully done, the terminal encrypts a control instruction by utilizing the private key. After that, the control instruction is sent to the router to be decrypted and executed. Therefore, the access authentication is completed by utilizing the public key of the terminal and the first authentication information, so that the terminal can be safely and reliably connected with the router to control the router. As a result, the access control security of the router is greatly improved. Meanwhile, the user experience is improved.

Description

technical field [0001] The invention relates to the field of smart home, in particular to a method and system for safely accessing and controlling a router. Background technique [0002] Whether in the era of the Internet or the mobile Internet, the competition for traffic entry is always the top priority of Internet companies. Today, this kind of battle has spread to routers, and Internet companies have begun to land first with the concept of smart routers. [0003] With the continuous maturity of the entire intelligent routing system, in the future, intelligent routing will serve as a mobile Internet portal and a home information center, affecting people's lives. Since it is a home data center, a smart router may store a large amount of family data and personal data, involving a large amount of private information. It is self-evident to have a good home smart router entrance. [0004] A major feature of smart routing is that it can log in remotely through a mobile termi...

AI Technical Summary

Problems solved by technology

[0004] A major feature of smart routing is that it can log in remotely through a mobile terminal, and then users can remotely control the smart routing at home through the Internet. At this time, the security of smart router access control is very important. The current smart routing remote access Password authentication is used for entry, and the authentication information is easily cracked or stolen, resulting in malicious login and control of the router, which will bring unimaginable threats to user security.

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