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RFID (Radio Frequency Identification Device) based cold-chain logistics management system

A management system and cold chain logistics technology, applied in logistics, data processing applications, collaborative operation devices, etc., can solve the difficulty in realizing the automation of index data statistics such as temperature/time, difficulty in centralizing data, and no unified data system To achieve the effect of facilitating macro control, promoting industry development, improving business efficiency and management level

Inactive Publication Date: 2010-07-14
WUHAN WIN WIN INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] Secondly, without the support of a unified data system, statistics are difficult
In a large number of frequent business, it is necessary to record the data of each vehicle and each order, which may be completed by different operators or even different computers, so it is difficult to centralize data and manage them uniformly, and it is difficult to achieve indicators such as temperature / time Statistical automation of data

Method used

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  • RFID (Radio Frequency Identification Device) based cold-chain logistics management system
  • RFID (Radio Frequency Identification Device) based cold-chain logistics management system
  • RFID (Radio Frequency Identification Device) based cold-chain logistics management system

Examples

Experimental program
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Embodiment

[0042] Example: such as image 3 The physical structure of the RFID-based cold chain logistics management system 100 shown is divided into two parts, a monitoring center platform 301 placed in the monitoring center and an intelligent terminal 302 installed in each cold chain vehicle. B / S architecture is adopted, when customers apply the system, they can directly log in to the network and use a browser to open the system website without installing client programs.

[0043] like figure 2 The smart terminal 302 shown in is composed of a host computer 2 installed in a cold chain vehicle 1 and external devices. The external devices include an RFID temperature tag 3, a camera 4, a magnetic door sensor 5 and a dispatching display screen 6 placed next to the bridge. The host computer 2 has a GPS positioning chip (not shown), an RFID reading module (not shown), and a wireless communication module (not shown), which are respectively responsible for positioning, reading temperature data...

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Abstract

The invention discloses an RFID based cold-chain logistics management system (100) which comprises a monitoring center platform (301) arranged in a monitoring center and intelligent terminals (302) arranged in all cold-chain vehicles. The monitoring center platform (301) receives and saves data uploaded by the intelligent terminals (302) and provides a user operation interface; each intelligent terminal (302) comprises a host machine (2) and a plurality of external devices, the host machine (2) is provided with a GPS (Global Position System) positioning chip, an RFID read module, a wireless communication module, such as GSM (Global System for Mobile Communications ) module or a CDMA (Code Division Multiple Access ) module, and each external device comprises one or more RFID temperature labels (3); the intelligent terminals (302) can carry out real-time communication with the monitoring center platform (301) through a wireless communication network and the Internet, sends temperature data, GPS positioning data and vehicle state data to the monitoring center platform (301), and receives control commands form the monitoring center to control vehicles. The system has the advantages of vehicle optimized dispatch, automated data acquisition, processing and statistic, cost saving and improved efficiency.

Description

technical field [0001] The present invention relates to a cold chain logistics management system, in particular to a cold chain logistics management system based on radio frequency identification (RFID), commonly known as electronic tag local monitoring. Background technique [0002] Food safety is a major issue related to the national economy and people's livelihood. Temperature is a very important parameter related to food safety. The internal temperature of food and the continuity of temperature during transportation must be strictly checked when raw materials are purchased and accepted. Refrigerated foods are more sensitive to temperature fluctuations. Therefore, it is particularly important to monitor the temperature in the cold chain logistics and other factors that affect food quality. [0003] In recent years, with the improvement of people's material living standards, people's consumption demand for cold chain food has also increased year by year, and related cold ...

Claims

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Application Information

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IPC IPC(8): G06Q10/00G06K17/00G06K19/07G06Q10/08
Inventor 李必军欧阳哲学李雪冬
Owner WUHAN WIN WIN INFORMATION TECH
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