Ship navigation system based on distributed WebChart

Pan Ming-yang; Zhao De-peng; Wang De-qiang; Li Shao-xi

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Pan Ming-yang, Zhao De-peng, Wang De-qiang, Li Shao-xi. Ship navigation system based on distributed WebChart[J]. Journal of Traffic and Transportation Engineering, 2005, 5(3): 77-82.

Citation:

Pan Ming-yang, Zhao De-peng, Wang De-qiang, Li Shao-xi. Ship navigation system based on distributed WebChart[J]. Journal of Traffic and Transportation Engineering, 2005, 5(3): 77-82.

Pan Ming-yang, Zhao De-peng, Wang De-qiang, Li Shao-xi. Ship navigation system based on distributed WebChart[J]. Journal of Traffic and Transportation Engineering, 2005, 5(3): 77-82.

Citation:

Pan Ming-yang, Zhao De-peng, Wang De-qiang, Li Shao-xi. Ship navigation system based on distributed WebChart[J]. Journal of Traffic and Transportation Engineering, 2005, 5(3): 77-82.

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Ship navigation system based on distributed WebChart

School of Navigation, Dalian Maritime University, Dalian 116026, China

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Author Bio:
Pan Ming-yang(1975-), male, PhD, associate professor, 86-411-84729297, pan_my@sina.com
Received Date: 2005-03-20
Publish Date: 2005-09-25

Abstract

Abstract

In order to improve the information transmission efficiency, realize the information interaction for WebChart ship navigation system, its main technological issues were analyzed, such as the network transmission of chart data, the access of local navigation devices, the information interaction among clients, and so on, and a kind of distributed WebChart ship navigation system was constructed.Digital signature and JNI(Java native interface) technologies were used to solute the issue of access local resources and attain ship information from sensors connected with client machine through serial-port.The distributed architecture of the system not only enables ship users to obtain chart services through web browser, but also enables them to see each other and interact information on the chart platform.So, in the system, comprehensive navigation services can be provided through web browser for ship users in order to help them to analyse and comprehend the static and real-time dynamic sailing environments exactly.
- traffic information engineering,
- ship navigation system,
- distributed WebChart,
- native interface

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References(8)

References

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