KR101898145B1 - Method, use device and server for providing vessel alternative route determination service - Google Patents

Abstract

A method for determining a route of a ship performed in an alternative route determination server includes the steps of: receiving information on a starting point and a destination from a user terminal; receiving filtering information including at least one constraint from a user terminal; determining a standard route from the starting point to the destination and at least one alternative route; and transmitting information on the standard route and the at least one alternative route to the user terminal, wherein the at least one alternative route can be a route satisfying the at least one constraint. Accordingly, a user can plan an optimum route.

Description

TECHNICAL FIELD [0001] The present invention relates to a method of providing an alternative route determination service for a ship, a user terminal, and a replacement route determination server,

The present invention relates to a method of providing an alternative route determination service for a ship, a user terminal, and an alternative route determination server.

Ships are collectively referred to as structures that can move over water, and transportation facilities on the water. Vessels are provided with flight information using a navigation system using electronic charts.

It is not easy to determine the route because the route has many considerations (for example, digging, wind speed, wind force, ship size, speed, etc.) As a result, only a small number of route decision services were commercialized.

In addition, the conventional route determination service searches for and provides the shortest route on the electronic chart, and does not provide a route search service that satisfies the route conditions desired by the user.

Korean Patent Registration No. 10-1556723 (published on September 23, 2015)

In order to solve the above-mentioned conventional problems, it is necessary to determine a standard route and at least one alternative route based on information of a ship's origin and destination received from a user terminal, and to provide information about a standard route and at least one alternative route To the user terminal. Also, it is desirable to provide information on at least one alternative route satisfying the filtering condition to the user terminal based on the filtering information received from the user terminal. It is to be understood, however, that the technical scope of the present invention is not limited to the above-described technical problems, and other technical problems may exist.

According to a first aspect of the present invention, there is provided a method for determining a route of a ship performed by an alternative route determination server, comprising: receiving information on a source and a destination from a user terminal; Receiving filtering information including at least one constraint from the user terminal; Determining a standard route from the origin to the destination and at least one alternative route; And transmitting information about the standard route and at least one alternative route to the user terminal, wherein the at least one alternative route may be a route that satisfies the at least one constraint.

The user terminal providing the alternative route determination service of the ship according to the second aspect of the present invention includes: a port information input unit for receiving information on a start point and a destination; A filtering information input unit that receives filtering information including at least one restriction condition; A transmitting unit for transmitting the information about the source and destination and the filtering information to the alternative route determining server; A route information receiving unit for receiving from the alternative route determining server information about a standard route from the departure place to the destination and at least one alternative route; And an output section outputting the standard route and at least one alternative route, wherein the at least one alternative route may be a route satisfying the at least one restriction condition.

The alternative route determining server for determining the route of the ship according to the third aspect of the present invention includes: a port information receiving unit for receiving information on a departure point and a destination from a user terminal; A filtering information receiving unit for receiving filtering information including at least one restriction condition from the user terminal; A route determining unit for determining a standard route from the start point to the destination and at least one alternative route; And an airway information transmitting section for transmitting the information on the standard route and the at least one alternative route to the user terminal, and the at least one alternative route may be a route satisfying the at least one restriction condition.

The above-described task solution is merely exemplary and should not be construed as limiting the present invention. In addition to the exemplary embodiments described above, there may be additional embodiments described in the drawings and the detailed description of the invention.

According to any one of the above-mentioned objects of the present invention, it is possible to determine a standard route and at least one alternative route based on information of a ship's origin and destination received from a user terminal, and to provide a standard route and at least one alternative route Can be provided to the user terminal. Further, based on the filtering information received from the user terminal, information on at least one alternative route satisfying the filtering condition may be provided to the user terminal. In addition, it is possible to receive not only the information on the departure point and the destination but also the information on the waypoint from the user terminal, and provide the user terminal with the customized waypoint based on the information on the received start point, destination and waypoint. This allows the user to broaden the range of options available for the user to choose from and to plan the optimal route for the ship, since the user can be provided with a route to the desired voyage conditions.

1 is a configuration diagram of a ship replacement route determination service providing system according to an embodiment of the present invention.
2 is a block diagram of the user terminal shown in FIG. 1, in accordance with an embodiment of the present invention.
3A to 3F are views for explaining a method of providing an alternative route determination service for a ship, according to an embodiment of the present invention.
4 is a block diagram of the alternative route determination server shown in FIG. 1, in accordance with an embodiment of the present invention.
5 is a flowchart illustrating a method of providing a vessel replacement route determination service in a user terminal according to an embodiment of the present invention.
6 is a flowchart illustrating a method of determining a course of a ship in an alternative course determination server, according to an embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings, which will be readily apparent to those skilled in the art. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. In order to clearly illustrate the present invention, parts not related to the description are omitted, and similar parts are denoted by like reference characters throughout the specification.

Throughout the specification, when a part is referred to as being "connected" to another part, it includes not only "directly connected" but also "electrically connected" with another part in between . Also, when an element is referred to as "comprising ", it means that it can include other elements as well, without departing from the other elements unless specifically stated otherwise.

In this specification, the term " part " includes a unit realized by hardware, a unit realized by software, and a unit realized by using both. Further, one unit may be implemented using two or more hardware, or two or more units may be implemented by one hardware.

In this specification, some of the operations or functions described as being performed by the terminal or the device may be performed in the server connected to the terminal or the device instead. Similarly, some of the operations or functions described as being performed by the server may also be performed on a terminal or device connected to the server.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings.

1 is a configuration diagram of a ship replacement route determination service providing system according to an embodiment of the present invention.

Referring to FIG. 1, the ship replacement route determination service providing system may include a user terminal 100 and an alternative route determination server 110. However, the present invention is not limited to FIG. 1 because the ship replacement route determination service providing system of FIG. 1 is only one embodiment of the present invention. .

Generally, each component of the ship replacement route determination service providing system of FIG. 1 is connected through a network 120. The network 120 refers to a connection structure capable of exchanging information between nodes such as terminals and servers. The network 120 may be a local area network (LAN), a wide area network (WAN), a wide area network (WAN) WWW: World Wide Web), wired / wireless data communication network, telephone network, wired / wireless television communication network, and the like. Examples of wireless data communication networks include 3G, 4G, 5G, 3GPP, LTE, WIMAX, Wi-Fi, Bluetooth, infrared, Communications, Visible Light Communication (VLC), LiFi, and the like.

The user terminal 100 is connected to the ship route providing site through a web server (not shown) and receives the alternative route determining service of the ship or receives the alternative route determining service of the ship through the ship route providing application installed in the user terminal 100 Can be provided. The user terminal 100 may include, for example, a notebook PC, a desktop PC, and a mobile terminal capable of wired / wireless communication. The mobile terminal is a wireless communication device that is guaranteed to be portable and mobility and can be used not only for a smartphone, a tablet PC, a wearable device, but also for a Bluetooth (BLE), an NFC, an RFID, an ultrasonic, WiFi), and LiFi (LiFi). However, the user terminal 100 is not construed as being limited to those illustrated above.

The user terminal 100 receives information on the ship's origin and destination from the user through the ship navigation site or the ship navigation application and can receive at least one of the standard navigation route, the alternative navigation route, and the user-customized navigation route .

The user terminal 100 may receive filtering information including at least one restriction from the user. Here, the at least one limiting condition may include at least one of, for example, the type of ship, the size of the ship, the speed of the ship, the wave height, the wind speed and wind force.

The user terminal 100 may receive information from the user about at least one waypoint between the place of departure and the destination for the determination of the customized route.

The user terminal 100 may transmit information about the input source and destination to the alternative route determination server 110 in order to determine the standard route. In addition, the user terminal 100 may transmit to the alternative route determination server 110 filtering information including information on the input source and destination, and at least one restriction, for determination of the alternative route. In addition, the user terminal 100 may transmit information on the input source and destination, information on at least one waypoint to the alternative route determination server 110 to determine a customized route.

The alternative route determination server 110 can determine the standard route based on the information about the start point and the destination received from the user terminal 100. [ Here, the standard route may be a route of the shortest route that does not consider at least one restriction condition.

In addition, the alternative route determination server 110 can determine at least one alternative route based on the information on the input and the input destination received from the user terminal 100, filtering information including at least one restriction condition. Here, the at least one alternative route may be a route satisfying at least one restriction condition.

In addition, the alternative route determination server 110 is a user-customized route from the origin to the destination via the at least one waypoint based on the information about the start point and the destination received from the user terminal 100, Can be determined.

The alternative route determination server 110 can transmit information about the standard route and at least one alternative route to the user terminal 100. [ In addition, the alternative route determination server 110 can transmit information on the user-customized route to the user terminal 100.

While conventional route determination systems provide only the shortest route, the present invention provides a variety of user-selectable routes, such as standard route, at least one alternative route, and customized route, while the user- And the user can plan the optimal route of the ship since the user provides the route for the desired sailing condition of the ship to the user.

Hereinafter, the operation of each component of the ship replacement route determination service providing system of FIG. 1 will be described in more detail.

FIG. 2 is a block diagram of the user terminal 100 shown in FIG. 1, in accordance with an embodiment of the present invention.

2, the user terminal 100 includes a port information input unit 200, a filtering information input unit 210, a transmission unit 220, a route information receiving unit 230, a weather forecast information receiving unit 240, A weather forecast information output unit 260, a weather forecast information selection unit 270, and an output unit 280. [ However, the user terminal 100 shown in FIG. 2 is only one embodiment of the present invention, and various modifications are possible based on the components shown in FIG. Hereinafter, description will be made with reference to FIGS. 3A to 3F together.

The port information input unit 200 can receive information on the ship's departure location and destination through a ship route providing site or a ship route providing application.

For example, referring to FIG. 3A, the port information inputting unit 200 receives the ship port information 304 from the port information input page 302 of the ship route providing site 300 connected to the user terminal 100, The destination port information 306 of the ship, and the estimated departure time information 308 of the ship.

Here, the ship's departure port information 304 may be input through the first port of the first port of the ship's port 310, or may be input through the port of the second port of the second method, May be input to the radial radius information 312 where the radial radius is located.

The destination port information 306 of the ship may also be input as the radius information in which the port name or destination port corresponding to the destination is located in the same manner as the departure port information 304 of the ship.

The port information input unit 200 is also connected to the standard route 314 based on the departure port information 304 of the ship, the destination port information 306 of the ship and the estimated departure time information 308 of the ship, (314) or alternative route (316) so that the user can be provided with the route corresponding to at least one of the route (314) or the alternative route (316).

The filtering information input unit 210 may receive filtering information including at least one restriction condition. More specifically, the filtering information input unit 210 may receive filtering information corresponding to a condition for searching for an alternative route that the ship can safely navigate, when the alternative route is selected as the route to be provided by the user.

For example, referring to FIG. 3B, the filtering information inputting unit 210 may set the conditions for searching for the alternative route through the restriction condition setting page 320 of the shipping route providing site 300 as the operating vessel condition 322, The filtering information including the condition 324, the wind speed condition 326, and the wind condition 328 can be inputted.

Here, the operating vessel condition 322 may include at least one of the type of the operating vessel, the size of the vessel, and the operating speed of the ship.

For example, the filtering information inputting unit 210 may select one type of ship from among a plurality of ship type lists, select a size of one of the plurality of ship size lists, and select one of the plurality of ship speed lists The speed of the ship can be selected.

The peaking condition 324 is selected within a predetermined range of wave heights at predetermined intervals and the wind speed condition 326 is selected within a predetermined wind speed range of predetermined wind speed intervals and the wind condition 328 is pre- And can be selected within a predetermined wind force range made up of wind force intervals.

If the user has not set the filter option value for at least one of the digging condition 324, the wind speed condition 326 and the wind condition 328, the alternative route determining server 110 ) May be applied. The filtering information input unit 210 receives the storage input 330 for the filtering information input by the user, and receives the name of the folder in which the filtering information is stored from the user. The filtering information input unit 210 can manage the filtering information to be stored.

The transmission unit 220 may transmit the information about the source and the destination of the ship and the filtering information to the alternative route determination server 110. For example, when the user has checked only the standard route, the transmitting unit 220 transmits the information about the source and destination inputted by the user to the alternative route determining server 110, and when the user selects the standard route and the alternative route Information on the source and destination input by the user and filtering information on the alternative route may be transmitted to the alternative route determination server 110. [ Alternatively, the transmission unit 220 may transmit the filtering information to the alternative route determination server 110 even when the user only checks the standard route.

The route information receiving unit 230 may receive from the alternative route determining server 110 information about a standard route from the start point to the destination and at least one alternative route.

At this time, at least one alternative route is a route that satisfies at least one restriction condition included in the filtering condition of the alternative route inputted by the user, and the standard route is a route that does not consider at least one restriction condition included in the filtering condition Path.

3C, the information for the standard route and the at least one alternative route may be provided to the standard route 336 and the at least one alternative route 338, 340, 342 from the source 332 to the destination 334. [ ) And navigational information according to each navigation route. Here, the navigation information 344 according to the navigation movement route includes source information (e.g., the name of the port of departure of the ship, a scheduled departure time of the ship), destination information (e.g., destination port name, ), Sailing distance information expected according to the navigation movement route, navigation time information, average speed of the ship, estimated maritime weather information, and present maritime weather information.

Output 280 may output standard path 336 and at least one alternate path 338, 340, 342. For example, the output unit 280 may display a navigation path corresponding to each of the standard route 336 and the at least one alternative route 338, 340, 342 on the map, and may include a standard route 336 and at least one On the map, navigation information 344 corresponding to the navigation route corresponding to one route selected by the user among the alternative routes 338, 340, and 342 of the navigation route.

The route selecting unit 250 may select one of the standard route 336 and one of the at least one alternative route 338, 340, and 342. For example, the route selecting unit 250 may select one of the standard route 336 and at least one of the alternative routes 338, 340, and 342 corresponding to each of the plurality of navigation travel routes output on the map from the user You can choose.

The weather forecast information receiving unit 240 may receive the weather forecast information for at least one of the standard route 336 and at least one of the alternative routes 338, 340, and 342 from the alternative route determination server 110 . For example, referring to FIG. 3D, time-based weather forecast information 346 includes weather forecast information 348 for each unit time, and at least one of latitude, longitude, distance, speed, wind speed, May be included.

The weather forecast information output unit 260 may output hourly weather forecast information for one route selected by the user out of the standard route and at least one alternative route. For example, referring to Figs. 3C to 3D, the weather forecast information output unit 260 includes a standard route 336 corresponding to each of a plurality of navigation movement routes output on the map, at least one alternative route 338, 340 , 342) on the map and deletes the navigation route corresponding to the remaining route 338, 340, 342, and then selects the selected route 336 Time weather forecast information 346 with respect to time.

The weather forecast information output unit 260 may output information indicating whether the weather forecast information for the selected route 336 meets the filtering condition for the alternative route. For example, the weather forecast information output unit 260 outputs at least one limitation condition (for example, speed, wave height, wind speed and wind force) included in the filtering condition to the alternative route among the weather forecast information 348 of the selected route 336, The attribute information that does not satisfy the attribute information 350 can be displayed as the predetermined marker 350. [

The weather forecast information selection unit 270 can select one weather forecast information among the weather forecast information (weather forecast information per unit time) 346 for the selected one route 336 from the user.

The output unit 280 may output a position corresponding to each of the weather forecast information for each unit time on the navigation route of the selected one route 336. [ For example, referring to FIG. 3D, the output unit 280 outputs a position 354 corresponding to the weather forecast information 352 selected in the selected route 336 on the navigation route of the selected route 336 . The output unit 280 may output information about the port requested to be retrieved from the alternative route determination server 110 when the user requests the port search. For example, referring to FIG. 3E, when a search request for the first port is received through the ship port providing site 300, the output unit 280 includes a map 356 indicating the location of the first port, The detailed information 358 of the first port (for example, information including the port name, the first port, the country information of the first port, the local time information, and the like) and the weather information 360 of the first port .

When the user selects the customized route, the port information input unit 200 can receive information on the origin, destination, and at least one waypoint from the user.

The route information receiving unit 230 may receive the custom route from the departure point to the destination via the input at least one way point from the alternative route determination server 110.

The weather forecast information receiving unit 240 can receive the weather forecast information for the user customized route from the alternative route determination server 110.

The output unit 280 may output the customized route received from the alternative route determination server 110. For example, referring to FIG. 3F, the output unit 280 may be configured to receive the destination 362, the destination 366, and the intermediate destination 364 from the source 362 via the intermediate destination 364, 366) on the map on the map.

The output unit 280 may output time-based weather forecast information for the user-customized route, and may output the position corresponding to the selected weather forecast information among the time-based weather forecast information on the navigation route of the customized route.

Those skilled in the art will appreciate that the port information input unit 200, the filtering information input unit 210, the transmission unit 220, the route information receiving unit 230, the weather forecast information receiving unit 240, the route selecting unit 250, The output unit 260, the weather forecast information selection unit 270, and the output unit 280 may be separately implemented, or at least one of them may be integrated.

4 is a block diagram of the alternative route determination server 110 shown in FIG. 1, according to one embodiment of the present invention.

4, the alternative route determination server 110 includes a port information receiving unit 400, a filtering information receiving unit 410, a route determining unit 420, an route information transmitting unit 430, a weather forecast information transmitting unit 440 ) And a DB 450. [ However, the alternative route determination server 110 shown in FIG. 4 is only one embodiment of the present invention, and various modifications are possible based on the components shown in FIG.

The port information receiving unit 400 can receive information about a ship's origin and destination from the user terminal 100. [ For example, the ship's origin information includes the name of port or destination port corresponding to the port of departure from which the ship departs, and the destination information of the vessel includes the port name And the radius information at which the destination port is located.

The port information receiving unit 400 may further receive the estimated departure time information of the ship from the user terminal 100. [ Also, the port information receiving unit 400 may receive a selection signal of the route for at least one of the standard route, the alternative route, and the user-customized route for the navigation route of the ship from the user terminal 100. [ Here, the standard route is a route of the shortest route that does not consider the user's restriction condition on the route, the alternative route is a route satisfying the user's restriction condition, and the customized route may be a route via the desired stop route .

When the user selects the customized route, the port information receiving unit 400 can receive information on the waypoint together with information on the origin and destination of the ship.

The filtering information receiving unit 410 may receive filtering information including at least one restriction condition from the user terminal 100. More specifically, the filtering information receiving unit 410 may receive filtering information including at least one restriction condition for searching for the alternative route when the user selects the alternative route. Here, the at least one restriction condition may include at least one of the type of ship, the size of the ship, the speed of the ship, the wave height, the wind speed and wind force. Even if the user selects the alternative route and the customized route, the ship can receive the filtering information to search the route satisfying at least one restriction condition via the user-set way between the place of departure and the destination.

The route determining unit 420 can determine the standard route from the start point to the destination and at least one alternative route and the user-customized route. For example, in the case of the standard route, the route determining unit 420 can determine the shortest route not considering the filtering information input from the user terminal 100 as the standard route. The route determining unit 420 may determine at least one alternative route that satisfies the filtering information input from the user terminal 100 in the case of the alternative route. The route determining unit 420 may determine a user-customized route from a departure point to a destination via a waypoint received at the user terminal 100, in the case of a customized route.

The route information transmission unit 430 may transmit information about the standard route or at least one alternative route according to the at least one route selection selected by the user among the standard route or the alternative route to the user terminal 100. [

Here, the information on the standard route and the at least one alternative route may include, for example, a navigation route corresponding to the standard route from the departure place to the destination and at least one alternative route, and navigation information according to each navigation route have.

 (For example, the destination port name, the expected departure time of the ship), the destination information (e.g., the destination port name, the expected arrival time of the ship according to each route) Estimated navigation distance information, navigation time information, average speed of the ship, estimated maritime weather information, and present maritime weather information.

In addition, the route information transmission unit 430 may transmit information on the determined user-customized route to the user terminal 100 when the user selects the customized route. Here, the information on the customized route may include, for example, a navigation route corresponding to the customized route from the origin to the destination via the intermediate route, and navigation information according to each navigation route.

The weather forecast information transmitting unit 440 may transmit the weather forecast information for the at least one of the standard route and the at least one alternative route to the user terminal 100.

Here, the time-based weather forecast information includes weather forecast information for each unit time, and the weather forecast information may include at least one of latitude, longitude, distance, speed, wind speed, and wave height.

For example, when the weather forecast information transmitting unit 440 receives one of the standard route and at least one alternative route from the user terminal 100, the weather forecast information transmitting unit 440 transmits hourly weather forecast information for the selected one route to the user terminal 100, (100).

The weather forecast information transmission unit 440 may transmit the weather forecast information for the user-customized route to the user terminal 100.

The DB 450 may store information on the ship's origin and destination received from the user terminal 100. In addition, the DB 450 may store filtering information including at least one constraint (a condition for retrieving the alternative route) received from the user terminal 100. [

DB 450 stores data to be input and output between each component in the alternative route determination server 110 and inputs the input and output data between components in the alternative route determination server 110 and the external route determination server 110 And the output data.

Those skilled in the art will appreciate that the port information receiving unit 400, the filtering information receiving unit 410, the route determining unit 420, the route information transmitting unit 430, the weather forecast information transmitting unit 440, Or that one or more of them may be implemented in an integrated manner.

5 is a flowchart illustrating a method of providing a vessel replacement route determination service in the user terminal 100 according to an embodiment of the present invention.

The method of providing a vessel replacement route determination service according to the embodiment shown in FIG. 5 is the same as the method of FIG. 5 except that the user terminal 100 and the alternative route determination server 110 according to the embodiment shown in FIGS. . Therefore, even if omitted in the following description, the contents described with respect to the user terminal 100 and the alternative route determination server 110 of FIGS. 1 to 4 are also applicable to the method of providing a vessel replacement route determination service according to the embodiment shown in FIG. 5 Can be applied.

Referring to FIG. 5, in step S501, the user terminal 100 may receive information on a ship's origin and destination from a user.

In step S503, the user terminal 100 may receive filtering information including at least one restriction from the user. Here, the at least one restriction condition may include at least one of the type of ship, the size of the ship, the speed of the ship, the wave height, the wind speed and wind force.

In step S505, the user terminal 100 may transmit information on the source and destination and filtering information to the alternative route determination server 110. [

In step S507, the user terminal 100 may receive from the alternative route determination server 110 information on the standard route from the origin to the destination and the at least one alternative route. Here, the standard route is a route of the shortest route that does not consider at least one restriction condition, and at least one alternative route may be a route satisfying at least one restriction condition.

In step S509, the user terminal 100 may output the standard route and at least one alternative route.

In the above description, steps S501 to S509 may be further divided into additional steps or combined into fewer steps, according to an embodiment of the present invention. Also, some of the steps may be omitted as necessary, and the order between the steps may be changed.

6 is a flowchart illustrating a method of determining a course of a ship in an alternative course determination server 110, according to an embodiment of the present invention.

The ship navigation determination method according to the embodiment shown in FIG. 6 includes the steps of the user terminal 100 and the alternative route determination server 110 according to the embodiment shown in FIGS. Therefore, even if omitted in the following description, the contents described with respect to the user terminal 100 and the alternative route determination server 110 in FIGS. 1 to 5 can be applied to the ship route determination method according to the embodiment shown in FIG. 5 .

Referring to FIG. 6, in step S601, the alternative route determination server 110 may receive information on the ship's departure location and destination from the user terminal 100. FIG.

In step S603, the alternative course determination server 110 may receive filtering information including at least one constraint from the user terminal 100. [ Here, the at least one restriction condition may include at least one of the type of ship, the size of the ship, the speed of the ship, the wave height, the wind speed and wind force.

In step S605, the alternative route determination server 110 can determine a standard route from the start point to the destination and at least one alternative route. Here, the standard route is a route of the shortest route that does not consider at least one restriction condition, and at least one alternative route may be a route satisfying at least one restriction condition.

In step S607, the alternative route determination server 110 may transmit information on the standard route and the at least one alternative route to the user terminal 100. [

In the above description, steps S601 to S607 may be further divided into additional steps, or combined into fewer steps, according to an embodiment of the present invention. Also, some of the steps may be omitted as necessary, and the order between the steps may be changed.

One embodiment of the present invention may also be embodied in the form of a recording medium including instructions executable by a computer, such as program modules, being executed by a computer. Computer readable media can be any available media that can be accessed by a computer and includes both volatile and nonvolatile media, removable and non-removable media. In addition, the computer readable medium may include both computer storage media. Computer storage media includes both volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information such as computer readable instructions, data structures, program modules or other data.

It will be understood by those skilled in the art that the foregoing description of the present invention is for illustrative purposes only and that those of ordinary skill in the art can readily understand that various changes and modifications may be made without departing from the spirit or essential characteristics of the present invention. will be. It is therefore to be understood that the above-described embodiments are illustrative in all aspects and not restrictive. For example, each component described as a single entity may be distributed and implemented, and components described as being distributed may also be implemented in a combined form.

It is intended that the present invention covers the modifications and variations of this invention provided they come within the scope of the appended claims and their equivalents. .

100: user terminal
110: Alternate route decision server

Claims (17)

A method for determining a route of a ship performed by an alternative route determination server,
Receiving information on a source and a destination from a user terminal;
Receiving filtering information including at least one constraint from the user terminal;
Determining a standard route from the source to the destination and determining at least one alternative route from the source to the destination based on the received filtering information; And
Transmitting information about the standard route and at least one alternative route to the user terminal so that the standard route and the at least one alternative route are comparatively output on the screen of the user terminal
Lt; / RTI >
Wherein the at least one alternative route is a route satisfying the at least one constraint,
Receiving a signal from the user terminal to select one of the standard route and at least one alternative route; And
And transmitting time-wise weather forecast information for the selected one route to the user terminal
Lt; / RTI >
Wherein the time-based weather forecast information includes a plurality of weather forecast information for each unit time and information on whether the restriction condition is satisfied for each of the plurality of weather forecast information,
Wherein a predetermined marker is displayed on the user terminal when any one of the plurality of weather forecast information does not satisfy the restriction condition.
The method according to claim 1,
Wherein the at least one limiting condition comprises at least one of a type of ship, a size of the ship, speed of the ship, wave height, wind speed and wind force.
The method according to claim 1,
Wherein the standard course is a course of a shortest path that does not take into account the at least one constraint.
delete delete The method according to claim 1,
Wherein the plurality of weather forecast information includes at least one of latitude, longitude, distance, speed, wind speed, and wave height.
The method according to claim 1,
Receiving information about a source, a destination, and at least one waypoint from the user terminal;
Determining a customized route from the departure point to the destination via the at least one waypoint; And
And transmitting the customized route to the user terminal
Further comprising the steps of:
A user terminal for providing a ship replacement route replacement route determination service,
A port information input unit for inputting information on a start point and a destination;
A filtering information input unit that receives filtering information including at least one restriction condition;
A transmitting unit for transmitting the information about the source and destination and the filtering information to the alternative route determining server;
A route information receiving unit for receiving, from the alternative route determining server, information on at least one alternative route from the source to the destination based on the standard route from the source to the destination and the filtering information; And
And outputting the standard route and at least one alternative route so that the standard route and the at least one alternative route are comparable,
Lt; / RTI >
Wherein the at least one alternative route is a route satisfying the at least one constraint,
And a route selection unit for selecting one route of the standard route and at least one alternative route,
Further comprising:
Wherein the output unit comprises: a weather forecast information output unit for outputting weather forecast information for each selected route;
Lt; / RTI >
Wherein the time-based weather forecast information includes a plurality of weather forecast information for each unit time and information on whether the restriction condition is satisfied for each of the plurality of weather forecast information,
Wherein the output unit displays a predetermined landmark if any one of the plurality of weather forecast information does not satisfy the restriction condition.
9. The method of claim 8,
Wherein the at least one limiting condition comprises at least one of a type of ship, a size of the ship, speed of the ship, wave height, wind speed and wind force.
9. The method of claim 8,
Wherein the standard route is a route of a shortest path that does not account for the at least one constraint.
9. The method of claim 8,
A weather forecast information receiver for receiving time-based weather forecast information for at least one of the standard route and at least one alternative route from the alternative route determination server,
Further comprising:
delete 9. The method of claim 8,
Wherein the plurality of weather forecast information includes at least one of latitude, longitude, distance, speed, wind speed, and wave height.
delete 14. The method of claim 13,
A weather forecast information selection unit for selecting one of the weather forecast information for each unit time,
Further comprising:
Wherein the output unit outputs a position corresponding to the selected one of the weather forecast information in the selected one route.
An alternative route determination server for determining a route of a ship,
A port information receiving unit for receiving information on a starting point and a destination from a user terminal;
A filtering information receiving unit for receiving filtering information including at least one restriction condition from the user terminal;
A route determining unit for determining a standard route from the start point to the destination and determining at least one alternative route from the start point to the destination based on the received filtering information; And
To the user terminal, information about the standard route and at least one alternative route so that the standard route and the at least one alternative route are comparatively output on the screen of the user terminal,
Lt; / RTI >
Wherein the at least one alternative route is a route satisfying the at least one constraint,
A weather forecast information transmission unit for receiving a signal for selecting one of the standard route and at least one alternative route from the user terminal and transmitting the weather forecast information for the selected one route to the user terminal,
Further comprising:
Wherein the time-based weather forecast information includes a plurality of weather forecast information for each unit time and information on whether the restriction condition is satisfied for each of the plurality of weather forecast information,
Wherein a predetermined marker is displayed on the user terminal when any one of the plurality of weather forecast information does not satisfy the restriction condition. delete

Images