Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Method and system of RF identifying safety

A radio frequency identification and security system technology, applied in the direction of instruments, electrical digital data processing, digital data processing components, etc.

Inactive Publication Date: 2009-05-13
COMPAL ELECTRONICS INC
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, interested people can use light and portable electronic devices, such as notebook computers, digital personal assistants, flash drives, recording pens or digital cameras, etc., to carry them in and out of restricted areas, forming a security loophole in information confidentiality

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
  • Method and system of RF identifying safety
  • Method and system of RF identifying safety
  • Method and system of RF identifying safety

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] Radio Frequency Identification (RFID) is a non-contact automatic identification technology. It uses radio frequency signals to automatically identify targets and obtain relevant information. The operation is fast and convenient. The identification action does not require manual intervention and can identify dynamic objects object and can recognize multiple tags at the same time. Radio frequency identification is an easy-to-manipulate, simple and practical technology that is especially suitable for automatic control. It can be used in either a read-only mode or a read-write mode.

[0032] A complete radio frequency identification system is composed of two parts: the reader (Reader) and the identification controller (Transponder), where the identification controller is usually also called a radio frequency identification tag (RFIDTag). The operation principle of the radio frequency identification system is that the reader first transmits a specific frequency of radio wave...

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 present invention provides a radio-frequency identification safety method and its system. It is characterized by that a preset identification code is set in a server, a reader can be used for receiving a label identification code of a radio-frequency identification label and transferring said label identification code to server, in which said radio-frequency identification label is set in electronic equipment. Then the server can compare the label identification code with said preset identification code, when they are identical, said server can send an opening signal to said electronic equipment so as to open the service authority of said electronic equipment, and they are not identical, said server can send a closing signal to said electronic equipment so as to close the service authority of said electronic equipment.

Description

technical field [0001] The invention relates to a radio frequency identification system, and in particular to a device and method for protecting hardware and data of an electronic device through a server and a radio frequency identification tag. Background technique [0002] With the progress of science and technology, electronic devices are developing towards light, thin, short and small. However, these light-weight electronic devices are very easy to be stolen by malicious people. The known security mechanism prevents the electronic device from being used by thieves or reading the data stored therein by presetting a password in the electronic device, such as password input or fingerprint recognition. However, the thief may use the reset function of the electronic device to regain the right to use the stolen electronic device after sacrificing the stored data. That is to say, this known security mechanism may protect the data stored in the electronic device from leakage, ...

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 Patents(China)
IPC IPC(8): G06K5/00G06F1/00
Inventor 林祥璋沈一弘
Owner COMPAL ELECTRONICS INC
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com