Internet-of-Things access device with wireless network switched to wired network

A wired network and wireless network technology, applied in the field of Internet of Things access devices, can solve the problem of not having the mutual conversion between RFID wireless signals and Ethernet signals, etc.

Inactive Publication Date: 2014-02-05
YIHUI TECH (SUZHOU) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Under normal circumstances, computer terminals do not have functional modules for mutual conversion between RFID wireless signals and Ethernet signals.

Method used

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Embodiment Construction

[0017] In the following detailed description, specific details are described in order to provide a thorough understanding of the present invention. Those skilled in the art will recognize, however, that the invention may be practiced with other similar details.

[0018] As a specific embodiment of the present invention, use the Ethernet port of the device to connect to a switch with POE power supply function through a direct network cable, and the switch is connected to the LAN system, and all computer terminals and servers in the LAN system can Directly receive RFID signal data within a certain range, and can send application data to RFID tags within a certain range through the device.

[0019] While the description herein describes certain features and one method of implementing the invention, many modifications, substitutions, changes and equivalents will occur to those skilled in the art. Accordingly, the protection scope of the present invention shall be determined by th...

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PUM

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Abstract

The invention aims to provide an Internet-of-Things access device with a wireless network switched to a wired network. Through the device, RFID wireless signals within a certain range can be received and converted into TCP / IP Ethernet signals, or the TCP / IP Ethernet signals are converted into the RFID wireless signals to be sent out.

Description

technical field [0001] The invention relates to an Internet of Things access device for realizing RFID wireless signals, and transmits the RFID wireless signals to background applications through Ethernet. It integrates the latest microprocessor, wired and wireless network communication and advanced and reliable RFID technology. Background technique [0002] In many practical applications, it is necessary to collect RFID wireless signals and transmit them to computer terminals for related processing; computer terminals also need to issue various instructions to RFID tags. This requires converting RFID wireless signals into Ethernet signals, or converting Ethernet signals into RFID wireless signals. Usually, computer terminals do not have functional modules for mutual conversion between RFID wireless signals and Ethernet signals. Contents of the invention [0003] For above purpose, the present invention provides the device that RFID wireless signal and Ethernet signal co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/931H04L12/66
Inventor 章笠中
Owner YIHUI TECH (SUZHOU) CO LTD
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