Interactive login verification device and method and computer readable storage medium

A login verification and interactive technology, applied in the fields of interactive login verification devices and computer-readable storage media, can solve the problems of long login time, unfavorable user experience, consumption of client computing resources, etc. The effect of avoiding the leakage of user login keys and ensuring the security of personal information

Active Publication Date: 2019-08-13
卓尔智联(武汉)研究院有限公司
View PDF6 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the client calculates the hash value of the password by itself, it will consume a lot of computing resources of the client itself, resulting in too long login time each time, which is not conducive to user experience

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Interactive login verification device and method and computer readable storage medium
  • Interactive login verification device and method and computer readable storage medium
  • Interactive login verification device and method and computer readable storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0041] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0042] It is further to be noted that in this document, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements , but also includes other elements not expressly listed, or also includes elements inherent in such a process, met...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

An interactive login verification method comprises the steps that when a client initiates a login request to a server, generating a first random number, obtaining a second random number based on the first random number, and obtaining a first residual number based on the second random number and a first parameter and a second parameter stored in the server; controlling the server to generate a third random number, and performing calculating to obtain a second residual number; obtaining a third residual number based on the second residual number, the second random number and the second parameter; obtaining a fourth residual number based on the first residual number, the third random number and the second parameter; if the third remaining number is equal to the fourth remaining number, controlling the server to generate a fourth random number, and obtaining a fifth remaining number through calculation; based on the fifth remaining number, the first random number and the second parameter,performing calculating to obtain a sixth remaining number; based on the public key, the fourth random number and the second parameter, performing calculating to obtain a seventh residual number; and if the remaining number 6 is equal to the remaining number 7, passing the authentication. The invention further provides an interactive login verification device and a computer readable storage medium.According to the invention, user identity verification can be carried out under the condition that the server does not know the login key.

Description

technical field [0001] The invention relates to the technical field of Internet security, in particular to an interactive login verification device, method and computer-readable storage medium. Background technique [0002] Many existing login websites store the hash value of the user's password on the server of the website. In order to verify that the user knows the password, the verification method usually used is that the server calculates the hash value of the password entered by the user when logging in, and compares it with the backup The password calculation results are compared to verify whether the user knows the password, but the disadvantage of this method is that the server can know the user's password during calculation. Once the server is attacked, the user's password may be leaked. If the client calculates the hash value of the password by itself, it will consume a lot of computing resources of the client itself, resulting in a long time for each login, which ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): H04L9/30H04L9/32G06F21/31
CPCG06F21/31H04L9/3013H04L9/3221
Inventor 吴良顺
Owner 卓尔智联(武汉)研究院有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap