Mobile communication system catering to sea ships

A mobile communication network and ship technology, applied in wireless communication, electrical components, network topology, etc., can solve problems such as terminal equipment purchase cost, maintenance update cost, cellular base station signal coverage distance, cheap communication charges, etc., to achieve infrastructure construction and low maintenance costs, reduced number of satellite communication terminals, and fewer communication scenarios

Inactive Publication Date: 2013-04-10
HAINAN UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Cellular mobile phones (such as CDMA mobile phones with global positioning system GPS) are relatively cheap, and the communication charges are cheap; the disadvantage is that the signal coverage distance of cellular base stations is limited, usually within dozens of

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  • Mobile communication system catering to sea ships
  • Mobile communication system catering to sea ships
  • Mobile communication system catering to sea ships

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Embodiment Construction

[0034] In order to make the purpose and technical solution of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and examples.

[0035] image 3 It is an embodiment of the composition of the ocean fusion mobile communication system and the ocean fusion service system described in the present invention. In this embodiment, the ocean fusion service system is directly connected to the cellular mobile communication network, and then connected to the satellite mobile communication network through a land gateway. Another embodiment of the composition of the ocean fusion mobile communication system and the ocean fusion service system described in the present invention is that the ocean fusion service system is directly connected to the satellite mobile communication network, and then connected to the cellular mobile communication network through a land gateway.

[0036] The flow of the method for...

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Abstract

The invention discloses a mobile communication system capable of providing wireless communication support to mobile users on sea ships. The system is combined by a honeycomb mobile communication network, a sea mobile self-organization network and a satellite mobile communication network through a sea satellite gateway, a ship honeycomb gateway and a land gateway. The system provides a plurality of communication methods to sea mobile users and land users. The sea mobile users and the land users can choose proper wireless communication network to build communication connection through a wireless network choosing method which is disclosed by the invention. The device and the method can reduce the deploying cost of the communication network and the communication cost of the mobile users, can expand the supported mobile terminal types, and can provide richer services to the sea mobile users.

Description

technical field [0001] The invention relates to the technical field of wireless communication, in particular to a construction method, a communication method and a related device of a mobile communication system oriented to ships at sea. Background technique [0002] With the development of ocean-going fishing and ocean-going transportation in our country, marine ship mobile users need convenient and effective communication and business support in any sea area. At present, the communication equipment used by ships at sea (such as fishing boats, cargo ships, etc.) includes SSB radio stations, VHF wireless phones, ultrashort wave walkie-talkies, cellular phones and satellite phones. Single sideband short-wave radio transmits short-wave in the atmospheric ionosphere to realize the transmission of calls. It has a long distance, a lower cost than satellite phones, and convenient maintenance of terminal equipment. Its disadvantages are that there are coverage blind spots in short...

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Application Information

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IPC IPC(8): H04W84/06H04W84/18
Inventor 白勇杜文才
Owner HAINAN UNIVERSITY
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