KR100791122B1 - Mobile communication repeater mounting moving object - Google Patents

Abstract

The present invention relates to a mobile communication relay device, and more particularly to a mobile communication relay device mounted on a mobile body.

According to an aspect of the present invention, there is provided a mobile communication relay apparatus for mounting a mobile device, comprising: a first duplexer portion for separating a forward signal and a reverse signal, a second duplexer portion for separating a forward signal and a reverse signal, and an input from the first duplexer portion A downlink relay processing unit including a downlink relay unit for relaying a forward signal to the second duplexer unit and distributing a path of the forward signal to be relayed and outputting the distributed forward signal to a down converter unit; A coupling unit for relaying the reverse signal input from the second duplexer unit and outputting the reverse signal to the first duplexer unit, and coupling a path of the corresponding reverse signal input from the up converter unit to a path of the reverse signal to be relayed; A link relay processing section and a forward signal output from the distribution section Receiving the down-converter for converting and outputting to the mobile communication processor, the up-converter for up-converting the baseband reverse signal output from the mobile communication processor, and outputting the combined signal to the combiner, and a forward baseband signal. The mobile communication receiving process, the mobile communication transmission process for outputting the baseband reverse signal by the mobile communication transmission process for the reverse signal, and controls the communication connection between a predetermined external server, and receives the operation information from the external server It is displayed through the display unit, characterized in that it comprises a control unit for transmitting the navigation information of the moving object itself to the corresponding external server.

Mobile communication repeater, ship

Description

Mobile communication relay device for mobile unit {MOBILE COMMUNICATION REPEATER MOUNTING MOVING OBJECT}

1 is an example showing an overall system configuration to which the present invention is applied.

2 is a diagram illustrating a configuration of a mobile communication relay apparatus according to an embodiment of the present invention.

3 is a diagram illustrating a configuration of a downlink relay processing unit according to an embodiment of the present invention.

4 is a diagram illustrating a configuration of an uplink weight processor according to an embodiment of the present invention.

The present invention relates to a mobile communication relay device, and more particularly to a mobile communication relay device mounted on a mobile body.

Regarding the technology of mobile communication relay mounted on a moving body, Korean Patent Publication No. 408701 (Nov. 25, 2003) describes a means for moving a ship or a vehicle even outside a service area in the form of a shaded area of a sea and a mountain wall or a point organization type. It can be installed on the mobile device, which is equipped with automatic gain control function and automatic power off function, which can relay the communication smoothly while minimizing the influence on the existing service area and provide high quality communication service to the wide area. A communication relay device is disclosed.

However, depending on the type of moving object, in particular, in the case of a ship, it is often necessary to transmit the operation information of the ship itself to the corresponding center of the land, and to receive information necessary for the operation from the corresponding center of the land and inform the user of this. .

However, the technique of the above publication is limited only to a signal relay role between the mobile communication terminal and the base station, and a conventional mobile communication terminal is designed to be suitable only for transmitting and receiving personal information. Therefore, the technique of the above publication, although the mobile communication is possible in the vessel, it is only to transmit and receive information for personal purposes, it is not utilized to efficiently and conveniently provide the above-mentioned operation information or external operation information of the vessel itself. can not do it.

Specifically, if a ship intends to utilize the mobile communication function, the user must know each connection information in order to connect to the corresponding server of the land, and the user must manually input the information to transmit and receive the information. There is discomfort. In addition, when a marine distress accident or the like occurs, it is difficult to respond quickly and quickly because ordinary passengers do not know the access information of the local disaster response center.

On the other hand, the UAIS (Universal Automatic Identification Service) system is constructed for ships traveling in the far sea. Such a UAIS system allows ships and control centers to share departure / stop / destination information, ship information or current location information between ships and control centers so that ships at sea can be efficiently controlled and managed.

However, in the case of small ships offshore, it is difficult to introduce such UAIS system equipment. In addition, there is currently no systemic, efficient and low cost vessel control available for small offshore vessels.

The present invention has been devised in such a situation, and automatically performs a communication connection between the preset external server, transmits the navigation information of the mobile body itself to the external server, and receives the external navigation information from the external server to the user It is an object of the present invention to provide a mobile communication relay device (mounted on a moving body) in which a dedicated function for efficiently displaying is added and the mobile related information transmission / reception function and an existing relay function are implemented as a single product.

Furthermore, another object of the present invention is to propose a method for enabling efficient and low cost vessel control for small vessels near the coast by utilizing mobile communication functions possible in a vessel.

Furthermore, the present invention, by utilizing the mobile communication function available on the vessel, users can effectively use a variety of navigation information (for example, the position of the ship, the direction of travel, vessel information, weather information, fishery information, safety information) while using simple equipment Another purpose is to present a solution to the public.

Furthermore, another object of the present invention is to propose a way for anyone to easily and simply make a request for ship disaster relief by utilizing a mobile communication function possible in a ship.

In order to achieve the above object, the present invention provides a mobile communication relay device mounted on a moving object, downconverts the forwarded signal distributed to the baseband by distributing the path of the forwarded signal which is downlink relayed, and the reverse signal of the baseband. Is coupled to the path of the reverse signal to be relayed uplink, and the mobile communication processing of the baseband forward signal and the reverse signal, and communication connection between a predetermined external server receives the flight information from the corresponding external server through the display unit It is characterized in that for transmitting the navigation information of the mobile body itself to the external server.

Accordingly, the use of mobile communication in ships not only transmits and receives information for personal purposes, but also uses a dedicated product, so that the navigation information and external flight information of the mobile body can be efficiently and conveniently provided. . In addition, the existing relay function and mobile-related information transmission / reception function are implemented as a single product, which is suitable for communication equipment (for transmitting and receiving flight-related information) in a ship, and does not require wireless relay, so communication quality is reliable. In addition, the communication connection between the necessary external server is automated and the selection of information to be transmitted and received is automated, thereby providing convenience of operability.

Furthermore, according to an additional aspect of the present invention, a GPS function is added by receiving and processing the ship's position information in the communication equipment, and the ship's position information and ship identification information are transmitted to a server of a ship control center on land. .

Accordingly, since location information and ship identification information from each ship are transmitted to the server of the ship control center through mobile communication, efficient and low-cost ship control for small ships in the offshore waters not equipped with UAIS system equipment Becomes possible.

Furthermore, according to an additional aspect of the present invention, it is characterized by receiving the position information and identification information of the other vessels from the ship control center server and displaying them through the display.

Accordingly, the location and identification information of other nearby vessels can be displayed through the mobile communication, and the user can visually check the operation related information. In addition, as shown in the related art, a dedicated display unit may be utilized instead of the screen window of the mobile communication terminal, thereby increasing visual effects.

Furthermore, according to an additional aspect of the present invention, when a button input of a rescue request button unit is detected, information including ship identification information, location information and rescue request message is automatically transmitted to a predetermined external server such as a server of a disaster response center on land. It is characterized by transmitting.

Accordingly, since the access to the jurisdiction server and the rescue request information is automated, anyone in case of emergency can easily, simply and quickly make a ship disaster rescue request.

In particular, when using a general mobile communication terminal as in the prior art, general passengers are not familiar with the telephone number of the local disaster response center (Marine Fisheries Ministry, Disaster Management Agency, Maritime Police Agency Search Headquarters, etc.). When a mobile communication function is provided to the mobile communication relay device to be a communication device, and a rescue request button unit is provided, the user can quickly make a rescue request through mobile communication.

Furthermore, according to a further aspect of the invention, the rescue request button portion is also located remotely by an external extension cable.

Accordingly, the rescue requester can make a rescue request even in a cabin, for example, even if the relay device of the present invention is not installed.

Furthermore, according to an additional aspect of the present invention, the weather information, fishing information, safety information, etc. are received from the ship service target server located on the land and characterized in that it is displayed through the display.

Accordingly, various kinds of supplementary services can be provided through mobile communication, so that an efficient and low cost supplementary service providing system can be constructed for offshore ships.

In addition, according to this characteristic aspect, various types of supplementary service systems can be constructed for small ships offshore. This weather information and safety information (operation information supplied for the safety of the ship, such as gunshot location / time information, position information of other ships in distress) is very important information for offshore ships, and in the case of fishing information It is very important information for fishing boats. Such information may be managed by supplementary service providers so that the most up-to-date supplementary service information is provided to offshore ships, for example, when needed, and can have a very significant effect on maritime culture.

Furthermore, according to a further aspect of the present invention, it is characterized in that for transmitting the navigation information of the mobile body itself including the identification information and position information of the ship to the mobile communication relay device mounted on the other ship.

Accordingly, it is possible to directly transmit the operation information of its own vessel to another vessel through the mobile communication relay device mounted on the vessel.

Furthermore, according to an additional aspect of the present invention, it is characterized in that for receiving the operation information of the other ship through the mobile communication relay device mounted on the other ship.

Accordingly, it is possible to receive the operation information of the other ship directly from the other ship through the mobile communication relay device mounted on the ship.

As such, according to the characteristic aspect of the present invention, there is an advantage that can directly exchange the navigation information between ships.

Furthermore, according to an additional aspect of the present invention, the mobile communication relay device further comprises a rescue request button unit, the control unit, if the button input is detected from the rescue request button unit, the identification information, location information and rescue of the vessel It is characterized in that for transmitting the navigation information of the mobile body itself including the request message information to the mobile communication relay device for mounting the other body of the ship.

In one embodiment, if the button input of the rescue request button unit 219 is detected, the controller determines another vessel near the rescue request, and performs a communication connection to the mobile communication relay device of the other vessel, It transmits the navigation information of the mobile body itself, including the identification information of the own ship, the location information and the rescue request message information.

Accordingly, the connection and rescue requests to other nearby ships are automated, so anyone can easily, easily and quickly request a ship disaster rescue in case of emergency, and in particular, a rescue request can be made directly with another nearby ship. A quick rescue request is possible.

In addition, in the case of using a general mobile communication terminal as in the prior art, general passengers have an advantage of being more differentiated compared to the prior art because they do not know a phone number to be connected to another nearby ship.

Furthermore, according to an auxiliary aspect of the present invention, the navigation-related information is displayed through a display unit of the mobile communication relay device itself and / or an external display unit (eg, a PC monitor) by a communication port connection.

Accordingly, the present invention uses a display unit suitable for displaying navigation-related information, not a screen window of a general mobile communication terminal, and through an external display unit (for example, a PC monitor) by connecting a communication port (see 227). In comparison, various navigation-related information can be displayed more visually and effectively.

In addition, since the navigation-related information can be displayed by connecting the mobile communication relay device with a conventional PC monitor, the equipment can be implemented at low cost.

Furthermore, according to an additional aspect of the present invention, the mobile communication relay device is characterized in that it further comprises a port portion to which the print unit for printing the received navigation information.

As a result, important navigation information can be easily printed by having a print interface port.

Furthermore, according to an additional aspect of the present invention, the control unit, characterized in that for transmitting the flight record information from the vehicle (Vehicle Data Recorder (VDR)) equipment to the corresponding server 113 of the land.

As a result, the ship's flight information, the ship's data information, and the like can be transmitted to the land using mobile communication.

Furthermore, according to an additional aspect of the present invention, the mobile communication relay device further includes an operation unit for a mobile communication terminal, a display unit for a mobile communication terminal, and a voice input / output unit for a mobile communication terminal, and the controller performs a normal mobile communication terminal function. Characterized in that.

Accordingly, the mobile communication relay apparatus of the present invention can perform the function of a general mobile communication terminal.

The foregoing and further aspects of the present invention will become more apparent through the following embodiments. Hereinafter, the present invention will be described in detail with reference to the preferred embodiments described with reference to the accompanying drawings so that those skilled in the art can easily understand and reproduce.

1 is an example showing an overall system configuration to which the present invention is applied.

According to a preferred embodiment of the present invention, the communication distance between the ship base station 107 located on the shore and the mobile communication relay device 110 mounted on the ship 100 is approximately 100 km. In addition, the communication distance between the mobile communication relay 110 and the general mobile communication terminal 119 in the ship will vary depending on the type of the relay device 110 is approximately 40M.

When the mobile communication communication connection is possible between the base station 107 for the ship and the mobile communication relay 110 mounted on the ship 100, the mobile communication terminal 119 is provided with various mobile communication services as in the land. There is a number. For example, telephone communication between a mobile communication terminal 103 or a landline telephone 101 on a telephone network (eg, mobile communication network, PSTN) is possible, and data communication is possible between predetermined servers on the Internet 109.

The technology itself in which the mobile communication relay device 110 mounted on the ship 100 performs mobile communication relay between the ship base station 107 and the ship's mobile communication terminal 119 is disclosed in Korean Patent Publication No. 408701. As it is already known before the present invention is filed, the detailed description thereof will be omitted.

The mobile communication relay device 110 communicates with a corresponding server (eg, 111 and 113) on the land or a mobile communication relay device (not shown in FIG. 1) of another ship, thereby operating information or external navigation of the ship itself. Provide information efficiently and conveniently. In addition, according to a preferred embodiment of the present invention, by transmitting various navigation information such as the ship's position information, ship information, weather information, operation information, safety information, etc. to the external PC 115, the user visually well navigation information It can be read and connected to the remote rescue request button 117 and the extension cable, etc., the rescue request can be made easily and efficiently.

2 is a diagram illustrating a configuration of a mobile communication relay apparatus according to an embodiment of the present invention, FIG. 3 is a diagram illustrating a configuration of a downlink relay processing unit according to an embodiment of the present invention, and FIG. 2 is a diagram illustrating a configuration of an uplink weight processor according to an embodiment of the present invention. Hereinafter, a description will be given with reference to the drawings.

As shown in Figs. 2, 3 and 4, the mobile-mounted mobile communication relay apparatus according to the preferred embodiment of the present invention includes a first duplexer unit 201 for separating a forward signal and a reverse signal, and a forward signal. And a second duplexer unit 209 for separating the reverse signal from the reverse signal, and a forward signal input from the first duplexer unit 201 to be relayed to the second duplexer unit 209 and output to the second duplexer unit 209, wherein the forward signal is relayed. A downlink relay processing unit 205 including a distribution unit 307 for distributing a forward signal to the down converter unit 203 by distributing a path of the downlink unit, and a reverse signal input from the second duplexer unit 209. Coupling unit 411 for relaying and outputting to the first duplexer unit 201, the path of the reverse signal input from the up-converter 211 to the path of the reverse signal to be relayed An uplink relay processor 207, a down converter unit 203 which down-converts the forward signal output from the distribution unit 307 to a baseband, and outputs it to the mobile communication processor 210; and the mobile communication The mobile station receives the up-converter 211 that up-converts the baseband reverse signal output from the processor 210 and outputs the reverse-band signal to the combiner 411, and receives the baseband signal in the forward direction. Controls a communication connection between the mobile communication processor 210 which outputs the baseband reverse signal by performing mobile communication transmission process on the reverse signal and a predetermined external server (see 111 and 113 of FIG. 1), and the corresponding external server. Receives flight information from (see 111, 113 of FIG. 1) and displays it through the display unit (225, 115), and displays the navigation information of the moving body itself to the corresponding external server (111, 113 of FIG. 1). And a control unit 200 to transmit to.

The first duplexer unit 201 is a forward signal transmitted from the base station 107 to the mobile communication terminal 119 or the mobile communication processing unit 210 according to the present invention, and the mobile communication terminal 119 or the mobile communication according to the present invention. The reverse signal transmitted from the processor 210 side to the base station 107 is separated to be transmitted in both directions at the same time.

The second duplexer unit 209 separates the forward signal transmitted from the base station 107 to the mobile communication terminal 119 and the reverse signal transmitted from the mobile communication terminal 119 to the base station 107 to be simultaneously transmitted in both directions. To be able.

Since the configuration of the first and second duplexers 201 and 209 is known before the present invention is filed and is obvious to those skilled in the art, a description of the operation itself will be omitted.

The downlink relay processing unit 205 included in the mobile communication relay device mounted on the moving object typically relays a forward signal input from the first duplexer unit 201 and outputs the forward signal to the second duplexer unit 209. Do this.

As illustrated in FIG. 3, the downlink relay processor 205 includes a low noise amplifier 301 for low noise amplifying a high frequency band forward signal input from the first duplexer 201 and the low noise amplified signal. A down converter unit 303 for down-converting the frequency band of the forward signal to an intermediate frequency band, a band pass filter unit 1 305 for passing only signals of a desired frequency band from the downlink-converted forward signal, and An up-converter unit 309 for upconverting the frequency band of the passed forward signal back to a high frequency band, a driver amplifier unit 311 for driving the forward signal in which the frequency band is up-converted, and a desired frequency in the driven forward signal A band pass filter unit 2 (313) for passing only a band signal and a second dew by amplifying the passed forward signal with a predetermined gain. An amplifier 315 for outputting to the lexer unit 209 and an auto gain control unit for controlling gain by controlling the driving driver amplifier unit 311 to attenuate the forward signal by a predetermined ratio (Auto Gain Control: AGC). And 317.

However, according to a preferred embodiment of the present invention, the downlink relay processing unit 205 is characterized in that it comprises a distribution unit 307 for outputting a forward signal distributed by distributing the path of the forward signal to be relayed.

As shown in FIG. 3, the distribution unit 307 distributes the path of the downlink signal down-converted into the intermediate frequency band by the down converter unit 303. Therefore, the forward signal 319 is distributed and output to the down converter unit 203.

The technique itself for distributing a signal path so that a portion of the signal (of an intermediate frequency band) on one path is transmitted to another path is already known prior to the filing date of the present invention and is obvious to those skilled in the art, and thus the details The description will be omitted.

The uplink relay processing unit 207 provided in the mobile communication relay device mounted on the moving object typically relays the reverse signal input from the second duplexer unit 209 and outputs the reverse signal to the first duplexer unit 201. To perform.

As illustrated in FIG. 4, the uplink relay processor 207 includes a low noise amplifier 417 for low noise amplifying a high frequency band forward signal input from the second duplexer unit 209 and the low noise amplified signal. A down converter unit 415 for downconverting the frequency band of the forward signal to an intermediate frequency band, a bandpass filter unit 3 (413) for passing only signals of a desired frequency band from the downlink-converted forward signal; An up-converter section 409 for upconverting the frequency band of the passed forward signal back to a high frequency band, a driver amplifier section 405 for driving the forward signal for which the frequency band is up-converted, and a desired frequency in the driven forward signal A band pass filter unit 4 (403) for passing only a band signal and power amplifying the passed forward signal with a predetermined gain to obtain a first duple An amplifier 401 for outputting to the western part 201 and an automatic gain controller for controlling gain by controlling the driving driver amplifier 405 to attenuate the forward signal at a predetermined ratio (Auto Gain Control: AGC); 407).

However, according to a preferred embodiment of the present invention, the uplink relay processing unit 207 is characterized in that the path of the reverse signal generated by the mobile communication relay device itself to the path of the reverse signal to be relayed.

As shown in FIG. 4, the combiner 411 is a path of an uplink signal 419 (reverse signal generated by the mobile communication relay device), which is up-converted to an intermediate frequency band by the up-converter 211. FIG. Is coupled to the path of the reverse signal down-converted to the intermediate frequency band by the down converter unit 415.

The technique itself, which combines signal paths so that signals on two paths (of intermediate frequency bands) are transmitted in one path, is well known prior to the filing date of the present invention and is obvious to those skilled in the art, the detailed description of which It will be omitted.

In one embodiment, the down converter unit 203 down-converts the forward signal 319 of the intermediate frequency band output from the distribution unit 307 to the baseband (see 213) and outputs it to the mobile communication processor 210. . In addition, the up converter 211 up-converts the baseband reverse direction signal 215 output from the mobile communication processor 210 to an intermediate frequency band (see 419) and outputs the combined signal to the combiner 411.

In the above-described down converter unit 203 and up converter unit 211, the mobile communication processing unit 207 (e.g., mobile communication processing module, mobile communication processing chip (MSM), etc.) outputs a baseband signal to input / output processing. In order to be able to do this is usually a technique that is processed in the RF stage, which is known before the present invention is filed and will be apparent to those skilled in the art, the detailed description of the operation will be omitted.

The mobile communication processor 210 receives the baseband signal 213 in the forward direction, receives and processes the mobile communication signal, and transmits the mobile communication signal to the signal of the upper application generated by the controller 200 to perform the baseband reverse signal ( 215).

The mobile communication reception processing of the mobile communication processor 210 may be a CDMA demodulation operation such as QPSK demodulation, channel decoding, orthogonal code decoding, or the like. The mobile communication transmission process of the mobile communication processor 210 may be a CDMA modulation operation such as orthogonal coding, channel coding, QPSK modulation, or the like.

In the present invention, the mobile communication processor 210 is interpreted to include not only various versions of the CDMA scheme but also existing schemes such as cellular, GSM, and W-CDMA schemes as well as mobile communication schemes to be introduced in the future.

The baseband circuit of the mobile communication processor 210 is commercially provided as a single integrated circuit. This integrated circuit, commonly referred to as an MSM chip, includes dedicated hardware to process communications therein, a digital signal processor and a general purpose microprocessor.

The controller 200 controls communication connection between preset external servers (see 111 and 113 of FIG. 1). Since the communication connection itself between a device having a mobile communication function and a predetermined server (see 111 and 113) on the Internet 109 is known before the present invention is filed and is obvious to those skilled in the art, a detailed description thereof will be omitted. . For reference, connection can be made by a packet network interworking network (a concept including PDSN) of the mobile communication network (not shown in FIG. 1).

In addition, the controller 200 receives the navigation information from the corresponding external server (refer to 111 and 113 of FIG. 1) and displays it through the display units 225 and 115, and displays the navigation information of the moving body itself. (111, 113 in Fig. 1).

According to a preferred embodiment of the present invention, the mobile communication relay device 110 mounted on the mobile body automatically performs a communication connection between the corresponding external servers 111 and 113 which are preset, and transmits the navigation information of the mobile body 100 itself. A function exclusively for transmitting / receiving flight-related information transmitted to the server 111 and 113 and receiving external flight information from the external server 111 and 113 and efficiently displayed to the user 115 and 225 is added. That is, the mobile communication relay device 100 is implemented as a single product for transmitting and receiving the flight-related information of the mobile and the existing relay function.

Accordingly, the use of mobile communication in ships not only transmits and receives information for personal purposes, but also uses a dedicated product, so that the navigation information and external flight information of the mobile body can be efficiently and conveniently provided. . In addition, the existing relay function and mobile-related information transmission / reception function are implemented as a single product, which is suitable for communication equipment (for transmitting and receiving flight-related information) in a ship, and does not require wireless relay, so communication quality is reliable. In addition, the communication connection between the necessary external server is automated and the selection of operation-related information to be transmitted and received is automated, thereby providing convenience of operability.

According to an auxiliary aspect of the present invention, the display unit may be a display unit 225 provided in the mobile communication relay device 110. In addition, the display unit may be an external display unit such as a PC monitor by connection of a communication port such as the computer communication port unit 227.

Accordingly, the present invention uses a display unit suitable for displaying navigation-related information, not a screen window of a general mobile communication terminal, and compares it with the conventional one through an external display unit (for example, a PC monitor) by connecting a communication port (see 227). This makes it possible to visually display a variety of flight-related information more effectively.

In addition, since the navigation-related information can be displayed by connecting the mobile communication relay device with a conventional PC monitor, the equipment can be implemented at low cost.

According to a further aspect of the present invention, the mobile communication relay device 110 of the present invention further includes a GPS processing unit 217 for receiving the position information of the vessel, the control unit 200, the identification of the vessel It is characterized in that for transmitting the navigation information of the mobile body itself, including the information and location information to the server 113 of the ship control center of the land.

The GPS processing unit 217 generates location-related information such as location information, speed, and moving direction in conjunction with the GPS satellite (not shown) and outputs the location-related information to the controller 200. The technology itself for generating location-related information in conjunction with a GPS satellite is known before the present invention is filed and will be apparent to those skilled in the art, so a detailed description thereof will be omitted.

Then, the control unit 200 transmits the navigation information of the moving body itself including the position-related information and the identification information of the ship to the server 113 of the ship control center of the land. Such vehicle itself navigation information may be automatically transmitted periodically.

Accordingly, since the position information and the ship identification information are transmitted from the ships 100 to the server 113 of the ship control center through mobile communication, it is intended for the small ships in the offshore that are not equipped with the UAIS system equipment. Efficient and low cost vessel control is possible.

According to the auxiliary aspect of the present invention, the control unit 200, characterized in that for receiving the flight information including the position information and identification information of the other vessels from the server 113 of the ship control center of the land. Operational information of these other ships can be automatically received periodically.

The server 113 of the ship control center collects the location information and the ship identification information transmitted from each ship 100 and transmits them back to each ship 100. Then, the control unit 200 receives the position information and identification information of each vessel, the connection of the communication port such as the display unit 225 or the computer communication port unit 227 provided in the mobile communication relay device 110 To be displayed on an external display unit such as the PC monitor 115.

Accordingly, the location and identification information of other nearby vessels can be displayed on the dedicated display unit through mobile communication, and the user can visually check the current operation related information and refer to the operation.

According to a further aspect of the present invention, the mobile communication relay device 110 of the present invention further comprises a rescue request button unit 219, the control unit 200, the button input from the rescue request button unit 219 When detected, it is characterized by automatically transmitting the navigation information of the mobile body itself, including the identification information, location information and rescue request message information of the ship to the server (not shown in Figure 1) of the land disaster response center.

Accordingly, since the access to the jurisdiction server and the rescue request information is automated, anyone in case of emergency can easily, simply and quickly make a ship disaster rescue request.

In particular, when using a general mobile communication terminal as in the prior art, general passengers are not familiar with the telephone number of the local disaster response center (Marine Fisheries Ministry, Disaster Management Agency, Maritime Police Agency Search Headquarters, etc.). When a mobile communication function is provided to the mobile communication relay device to be a communication device, and a rescue request button unit is provided, the user can quickly make a rescue request through mobile communication.

Furthermore, according to a further aspect of the present invention, the rescue request button portion 219 is remotely located by an external extension cable.

Accordingly, the rescue requester can make a rescue request even in a cabin, for example, even if the relay device of the present invention is not installed.

According to the auxiliary aspect of the present invention, the control unit 200, characterized in that for receiving the flight information including at least one of the weather information and the operation information from the ship target service providing server 111.

According to this characteristic aspect, various types of supplementary service systems can be constructed for small ships in offshore waters. Such weather information and safety information are very important information for offshore ships, and in the case of fishing information, it is very important information for fishing vessels. Such information may be managed by supplementary service providers so that the most up-to-date supplementary service information is provided to offshore ships, for example, when needed, and can have a very significant effect on maritime culture.

According to a further aspect of the present invention, the control unit 200 is characterized in that for transmitting the navigation information of the mobile body itself, including the identification information and position information of the vessel to the mobile communication relay device for mounting a vehicle of another vessel.

In one embodiment, if the control unit 200 knows the connection information of the other line, it can connect the communication to the mobile communication relay device mounted on the other line using the mobile communication function. The other ship's connection information may be included in the navigation information received from the server 113 of the coast control center. Alternatively, the user may directly input the connection information of the vessel through the operation unit 229.

Accordingly, it is possible to directly transmit the operation information of its own vessel to another vessel through the mobile communication relay device mounted on the vessel.

According to a further aspect of the present invention, the control unit 200, receiving the navigation information including the position information and identification information of the other vessel from the mobile communication relay device for mounting the other vessel.

In one embodiment, if the control unit 200 knows the connection information of the other line, it can connect the communication to the mobile communication relay device mounted on the other line using the mobile communication function. The other ship's connection information may be included in the navigation information received from the server 113 of the coast control center. Alternatively, the user may directly input the connection information of the vessel through the operation unit 229.

Accordingly, it is possible to receive the operation information of the other ship directly from the other ship through the mobile communication relay device mounted on the ship.

As such, according to the characteristic aspect of the present invention, there is an advantage that can directly exchange the navigation information between ships.

According to a further aspect of the present invention, the mobile communication relay device, the rescue request button unit 219 is further included, and when the control unit 200 detects a button input from the rescue request button unit 219, It is characterized in that for transmitting the navigation information of the mobile body itself, including the identification information, location information and rescue request message information of the ship to the mobile communication relay device for mounting the mobile body of another ship.

In one embodiment, when the button input of the rescue request button unit 219 is detected, the control unit 200 determines another vessel near the rescue request, and performs a communication connection to the mobile communication relay device of the other vessel. Then, the navigation information of the moving body including the identification information, location information and rescue request message information of the own ship is transmitted.

Accordingly, the connection and rescue requests to other nearby ships are automated, so anyone can easily, easily and quickly request a ship disaster rescue in case of emergency, and in particular, a rescue request can be made directly with another nearby ship. A quick rescue request is possible.

In addition, in the case of using a general mobile communication terminal as in the prior art, general passengers have an advantage of being more differentiated compared to the prior art because they do not know a phone number to be connected to another nearby ship.

According to a further aspect of the present invention, the mobile communication relay device 110 is characterized in that it further comprises a port unit 223 to which the print unit for printing the received operation information is connected.

As a result, important navigation information can be easily printed by having a print interface port.

According to a further aspect of the invention, the control unit 200, characterized in that for transmitting the flight record information from the vehicle (Vehicle Data Recorder: VDR) equipment 221 to the corresponding server 113 of the land.

As a result, the ship's flight information, the ship's data information, and the like can be transmitted to the land using mobile communication.

According to a further aspect of the present invention, the mobile communication relay device 110 further includes an operation unit 229 for a mobile communication terminal, a display unit 225 for a mobile communication terminal, and a voice input / output unit (not shown) for a mobile communication terminal. The control unit 200 performs a normal mobile communication terminal function.

The accessory circuits include an operation unit 109, a display unit 270 for displaying menus and operating states, a wireless communication unit 113 for extracting voice and data signals from a radio signal transmitted and received through an antenna, and a wireless communication unit 113 from the wireless communication unit 113. And a voice input / output unit 115 for inputting and outputting a voice call signal through a microphone and a speaker.

The operation unit 109 for the mobile communication terminal and the display unit 117 for the mobile communication terminal formed of a liquid crystal display device or an LED output unit can be a conventional well-known configuration.

In addition, the configuration of the voice input / output unit (not shown) for inputting / outputting a voice call signal from the mobile communication processing unit 210 through a microphone and a speaker itself is known before the present invention is filed and is obvious to those skilled in the art. The detailed description thereof will be omitted.

The controller 200 controls the mobile communication processor 210 and the voice input / output unit according to an operation signal (voice call command, data communication command) input from the operation unit 229 to perform a function of a normal mobile communication terminal. In addition, the progress of the mobile communication terminal program is displayed through the display unit 225.

Accordingly, the mobile communication relay apparatus of the present invention can perform the function of a general mobile communication terminal.

As described above, according to the embodiment of the present invention, the use of mobile communication in ships is not limited to transmitting and receiving information for personal purposes as in the prior art, and therefore, a dedicated product is used, so that flight information or external information of the mobile body itself can be used. It is possible to provide efficient and convenient flight information. In addition, the existing relay function and mobile-related information transmission / reception function are implemented as a single product, which is suitable for communication equipment (for transmitting and receiving flight-related information) in a ship, and does not require wireless relay, so communication quality is reliable. In addition, the communication connection between the necessary external server is automated and the selection of information to be transmitted and received is automated, thereby providing convenience of operability.

In addition, since location information and ship identification information from each ship are transmitted to the server of the ship control center through mobile communication, efficient and low-cost ship control is aimed at small ships in the offshore, which are not equipped with UAIS system equipment. It becomes possible.

In addition, the location and identification information of other nearby vessels can be displayed through the mobile communication, the user can visually check the navigation-related information. In addition, since the display unit can be utilized instead of being displayed on the screen window of the mobile communication terminal as in the related art, the visual effect is increased.

In addition, since access to the jurisdiction server and rescue request information is automated, anyone in case of emergency can easily, simply and quickly ship disaster rescue request.

In particular, when using a general mobile communication terminal as in the prior art, ordinary passengers are not familiar with the telephone number of the local disaster response center (Marine Fisheries Ministry, Disaster Management Agency, Maritime Police Agency Search Headquarters, etc.). When a mobile communication function is provided to the mobile communication relay device to be a communication device, and a rescue request button unit is provided, the user can quickly make a rescue request through mobile communication.

Furthermore, the rescue requester can make a rescue request even in a cabin, for example, even if the relay device of the present invention is not installed.

In addition, since various kinds of additional services can be provided through mobile communication, it is possible to construct an efficient and low cost additional service providing system for ships near offshore.

In addition, according to this characteristic aspect, various types of supplementary service systems can be constructed for small ships offshore. Such weather information and safety information are very important information for offshore ships, and in the case of fishing information, it is very important information for fishing vessels. Such information may be managed by supplementary service providers so that the most up-to-date supplementary service information is provided to offshore ships, for example, when needed, and can have a very significant effect on maritime culture.

In addition, it is possible to transmit the operation information of its own ship directly to another ship through the mobile communication relay device mounted on the ship.

In addition, it is possible to receive the operation information of the other vessel directly from the other vessel through the mobile communication relay device mounted on the vessel.

As such, according to the characteristic aspect of the present invention, there is an advantage that can directly exchange the navigation information between ships.

In one embodiment, if the button input of the rescue request button unit 219 is detected, the controller determines another vessel near the rescue request, and performs a communication connection to the mobile communication relay device of the other vessel, It transmits the navigation information of the mobile body itself, including the identification information of the own ship, the location information and the rescue request message information.

Accordingly, the connection and rescue requests to other nearby ships are automated, so anyone can easily, easily and quickly request a ship disaster rescue in case of emergency, and in particular, a rescue request can be made directly with another nearby ship. A quick rescue request is possible.

In addition, in the case of using a general mobile communication terminal as in the prior art, general passengers have an advantage of being more differentiated compared to the prior art because they do not know a phone number to be connected to another nearby ship.

In addition, the present invention uses a display unit suitable for displaying navigation-related information rather than a screen window of a general mobile communication terminal, and compared with the conventional one through an external display unit (for example, a PC monitor) by a communication port (see 227) Therefore, it is possible to display various navigation related information more effectively visually.                     

In addition, since the navigation-related information can be displayed by connecting the mobile communication relay device with a conventional PC monitor, the equipment can be implemented at low cost.

In addition, by having a print interface port, the important navigation information can be easily printed.

In addition, the ship's flight information, the ship's data information, etc. can be transmitted to the land using mobile communication.

In addition, the mobile communication relay apparatus of the present invention can perform the function of a general mobile communication terminal.

Although the present invention has been described with reference to the accompanying drawings, it should not be construed as being limited thereto, but should be construed to cover many modifications that are obvious from this.

Claims (15)

In the mobile communication relay device for mounting a mobile body, A first duplexer for separating the forward and reverse signals; A second duplexer for separating the forward and reverse signals; A downlink including a distribution unit which relays the forward signal input from the first duplexer unit and outputs the forward signal to the second duplexer unit, distributing a path of the forwarded forward signal to output the distributed forward signal to a down converter unit; A relay processing unit; An up-combining unit for relaying the reverse signal input from the second duplexer unit and outputting the reverse signal to the first duplexer unit, the coupling unit coupling a path of the reverse signal input from the up-converter unit to the path of the reverse-processed reverse signal; A link relay processor; The down converter unit down converting a forward signal output from the distribution unit to a baseband and outputting the base signal; The up-converter unit up-converting the input baseband reverse signal and outputting the uplink signal to the coupling unit; A mobile communication processor for receiving a forward baseband signal output from the down converter and receiving and processing mobile communication, and transmitting and transmitting mobile communication with respect to the reverse signal to output the baseband reverse signal to the up converter; And A controller for controlling a communication connection with a preset external server through the mobile communication processor, receiving flight information from a corresponding external server and displaying the same through a display unit, and transmitting the flight information of the mobile body to the corresponding external server; Mobile communication relay apparatus for mounting a mobile body, characterized in that configured to. The method of claim 1, The moving body, A mobile communication relay apparatus for mounting a mobile body, characterized in that the ship. The method of claim 2, GPS processing unit for receiving the position information of the vessel; further includes, The control unit, And transmitting the navigation information of the mobile body itself including the identification information and the location information of the ship to a server of a ship control center on land. The method of claim 2, The control unit, Receiving operation information including the position information and identification information of other vessels from the server of the onshore ship control center; Mobile communication relay device for mounting a mobile. The method of claim 2, Structural request button unit further includes, The control unit, When the button input is detected from the rescue request button unit, transmitting the navigation information of the mobile body itself, including the identification information, location information and rescue request message information of the ship to the server of the disaster response center of the land; Mobile communication relay device for mounting a moving body. The method of claim 5, The structure request button unit, And a rescue request button unit of a remote site connected by an external extension cable. The method of claim 2, The control unit, Receiving the navigation information including at least one of weather information, fishing information and safety information from the on-board ship target service providing server; mobile communication relay device for mounting a mobile. The method of claim 3, wherein The control unit, And transmitting the navigation information of the mobile body itself, including the identification information and the location information of the ship, to a mobile communication relay apparatus for mounting a mobile vehicle of another vessel. The method of claim 4, wherein The control unit, And receiving navigation information including position information and identification information of another vessel from a mobile communication relay apparatus for mounting a vehicle of the other vessel. The method of claim 2, Structural request button unit further includes, The control unit, When the button input is detected from the rescue request button unit, transmitting the navigation information of the mobile body itself, including the identification information, location information and rescue request message information of the vessel to the mobile communication relay device for mounting a vehicle of another ship; A mobile communication relay device for mounting a moving object. The method of claim 10, The structure request button unit, And a rescue request button unit of a remote site connected by an external extension cable. The method of claim 2, And the display unit is an external display unit connected to the communication port to display the navigation information. The method of claim 2, And a print port unit to which a print unit for printing the navigation information is connected. The method of claim 2, The control unit, And transmitting flight record information from a vehicle data recorder (VDR) device to a corresponding server on land. The method of claim 2, An operation unit for a mobile communication terminal; A display unit for a mobile communication terminal; And a voice input / output unit for a mobile communication terminal. The control unit, Performing a normal mobile communication terminal function; and a mobile communication relay apparatus for mounting a mobile device.

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