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Riverboat-carrying information managment and automatic identifying method and system

An information management and automatic identification technology, applied in traffic control systems, ship traffic control, water-based ship navigation equipment, etc., can solve the problems of expensive replacement costs, huge investment in networked systems, high operating costs, etc., and reduce capital investment Effect

Inactive Publication Date: 2007-01-03
NANJING NANDA WANHE SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0016] However, the AIS method and system require expensive replacement costs and extremely high operating costs, and the investment in the network system is even greater

Method used

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  • Riverboat-carrying information managment and automatic identifying method and system
  • Riverboat-carrying information managment and automatic identifying method and system
  • Riverboat-carrying information managment and automatic identifying method and system

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Embodiment Construction

[0032] like figure 1 Shown, the control processing unit of the present invention is made of between microprocessor device (system), GPRS and GPS module, is equipped with radar image card for electronic chart: the data information of radar system connects microprocessor interface, I / O interface module At the same time, the output of the ship sensor is connected to communicate with the GPRS and GPS modules through the serial port. GPRS and GPS are controlled by microprocessors sending respective instructions to them. The information received by GPRS and GPS modules is handed over to the microprocessor by the serial port for processing. The equipment is connected to INTERNET through GPRS network, and establishes a network connection with the base station processing unit, and the two parties can communicate. Or a GPRS module is also provided at the base station, so as to communicate by means of text messages and voice. The data information of the radar system is sent to the bas...

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PUM

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Abstract

A managing system of information from inland river ship automatically collects and sends out static information and mobile information of ship and simultaneously as well as automatically receivers dispatch-control information from bank base station or static information and mobile information from peripheral ships between ship and bank base station by utilizing short message based on mobile radio public network or data communication based on radio network.

Description

technical field [0001] The present invention relates to the method and the equipment that are used for the automatic identification of river vessels, adopt the scheme that carries out information transmission with GPRS (comprising CDMA, the same below) network, and can be upgraded to complete shipboard AIS (automatic identification system) by basic system, especially It is a method system for inland river ship information management and automatic identification. Background technique [0002] Shipborne AIS (Automatic Identification System) is a device installed on ships by IMO (International Maritime Organization) in accordance with certain requirements. It mainly uses GPS technology to obtain information related to ship navigation, including position, heading and so on. Using SOTDMA (Self-Organizing Time Division Multiple Access), send and receive information including GPS data through two VHF channels CH87B and CH88B allocated by ITU (International...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q7/22G08G3/00B63B49/00H04W4/12
Inventor 潘红兵高璐徐基华陈荣勇吕建荣刘先昆纪圣谋
Owner NANJING NANDA WANHE SCI & TECH