Non-contact unlocking method and system

A non-contact, unlocking instruction technology, applied in the field of Internet of Things, can solve the problems of poor security and complicated operation, and achieve the effect of overcoming the shortcomings of security and operability

Inactive Publication Date: 2014-11-19
贵州华尚高新技术有限公司
View PDF8 Cites 29 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, existing electronic locks still have problems such as poor security and complicated operation.

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
  • Non-contact unlocking method and system
  • Non-contact unlocking method and system
  • Non-contact unlocking method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] The non-contact unlocking system of the present invention includes an electronic lock and a mobile device. Such as image 3 As shown in , the electronic lock includes a wireless transceiver module, a central processing unit CPU, an actuator and a sensor for detecting the state of the lock. Such as figure 2 As shown in , a mobile device such as a mobile phone includes a central processing unit CPU, a wireless transceiver module, a memory, and a motion sensor.

[0037] The flowchart of the method used in the unlocking system of the present invention is at figure 1 shown schematically. Before using the system of the present invention, the user needs to perform two-way authority verification (including but not limited to password verification) with the mobile phone and the electronic lock, and save the verified equipment information and authority information of the electronic lock in the memory of the mobile phone. Like this, only the legal mobile phone can use the sys...

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

The invention discloses a non-contact unlocking method and system. The method comprises the following steps: step a, making an electronic lock periodically emit signals containing the equipment information of the electronic lock; step b, executing the following steps by a mobile device after receiving the signals emitted by the electronic lock: step b1, detecting whether an unlocking operation is performed or not by the motion sensor of the mobile device, step b2, determining whether the distance between the mobile device and the electronic lock is shorter than or equal to a preset distance stored in the mobile device according to the received signal strength after an unlocking operation is detected; step b3, if the answer is positive, determining the electronic lock is a verified electronic lock or not by inquiring the memory of the mobile device according to the received equipment information of the electronic lock, step b4, if the electronic lock has been verified, establishing a connection between the mobile device and the electronic lock, step b5, sending the stored authorization information to the electronic lock through an encrypted mode by the mobile device; step c, receiving and decrypting the authorization information, and finally sending and executing the unlocking command after the decrypted authorization information is verified.

Description

technical field [0001] The invention relates to the field of the Internet of Things, in particular to a non-contact unlocking method and a system using the method. Background technique [0002] At present, in the field of security technology prevention, electronic locks replace traditional mechanical combination locks, overcome the shortcomings of mechanical combination locks with less passwords and poor safety performance, and greatly improve the combination locks both in technology and performance. However, existing electronic locks still have problems such as poor safety and complicated operation. [0003] Along with the continuous development of electronic technology, mobile phone has become indispensable a kind of communication tool in people's life, because mobile phone is light in weight, volume is little, people usually carry. Moreover, the various functions on the mobile phone are also increasingly rich, satisfying people's ever-changing needs, and are more and mor...

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
Patent Type & Authority Applications(China)
IPC IPC(8): G07C9/00
Inventor 刘怡J·高高潮
Owner 贵州华尚高新技术有限公司
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