KR20170121891A - IoT(Internet of Thing) tracking server and method - Google Patents

Abstract

The present invention relates to a tracking server of an Internet of things (IoT) terminal and a method thereof. According to the present invention, an IoT terminal management server may comprise: a communication unit which receives integrated management information in accordance with an integration protocol from a first IoT terminal; a control unit which identifies a first IoT service performed by the first IoT terminal by using identification information of the first IoT terminal included in the integrated management information to extract status information on the first IoT service from the integrated management information and to respectively calculate an indicator for one or more management items on the first IoT service by using the status information; and an output unit which transmits one or more of the calculated indicators, the management item, and a description of a process of calculating the indicator to be outputted in one or more management terminals. The present invention is to provide a tracking server of an IoT terminal and a method thereof, which are capable of providing a variety of methods to express a service item (object) to manage the IoT terminal.

Description

(Internet of Things (IoT) tracking server and method)

The present invention relates to Internet of Things (hereinafter referred to as " IoT "), and more particularly to a tracking server and method for managing an IoT terminal.

Internet (IoT) is a new information communication service that enables people to connect things, objects, things and objects by connecting things that exist in the world with the Internet.

The user can generally receive the IoT service through the IoT terminal. The IoT terminal may include a sensor for generating information, and may include a communication technique for exchanging generated information with other IoT terminals.

The premise for effective use of the IoT service is that a large number of various IoT terminals should be managed so that the user can conveniently access, manipulate, and use the IoT terminals. In particular, as a user uses a large number of IoT terminals, a method for integrally managing them is needed.

In order to manage IoT terminals, a management system is generally constructed for each specific service. In other words, one management system is required to accommodate and manage one specific service. Therefore, there is a problem that a cost and time are wasted to construct a software system (server) for managing each IoT terminal in order to provide a plurality of IoT services.

Meanwhile, in order to manage the IoT terminal, a dashboard can be used as a user interface type for centrally managing and searching various information and contents on one screen.

However, the dashboard displaying the management status of such IoT terminals has a limitation in providing a plurality of presentation methods for the service items requested by the user, and the limit due to the provision of such uniform information is limited to the management The change of information and contents can not be easily recognized by the administrator.

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems of the prior art, and it is an object of the present invention to provide a tracking server and method of an Internet of Thing (IOT) terminal.

More particularly, the present invention relates to an IoT terminal which provides a variety of methods for expressing service items (objects) for managing IoT terminals, using a protocol of a flexible structure capable of managing various types of IoT terminals Tracking server and method.

In particular, in the present invention, the tracking server may be a server that performs management and control of the vehicle using the IoT terminal connected to the vehicle. The tracking server may inquire travel items in real time using the state information of the vehicle, And more particularly, to a tracking server and method of an IoT terminal.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory and are not restrictive of the invention, unless further departing from the spirit and scope of the invention as defined by the appended claims. It will be possible.

According to an aspect of the present invention, there is provided an IoT terminal management server comprising: a communication unit for receiving integrated management information according to an integrated protocol from a first IoT (Internet of Things) terminal; Identifies a first IoT service performed by the first IoT terminal using identification information of the first IoT terminal included in the integrated management information, extracts status information on the first IoT service from the integrated management information, A controller for calculating an index corresponding to at least one management item related to the first IoT service using the status information; And an output unit for transmitting at least one of the calculated index, the management item, and the description of the process of calculating the index so that the management terminal can output the index; . ≪ / RTI >

According to an embodiment, the portion including the identification information of the integrated management information may have the same data format among at least one IoT terminal that performs heterogeneous IoT services.

According to an embodiment, the output unit may output at least one of the index, the management item, and the description of the process of calculating the index selected according to the user's input through the user interface, And a display capable of outputting at least one of the calculated index, the management item, and the description of the process of calculating the indicator, wherein the buzzer is capable of outputting a notification sound, . ≪ / RTI >

A database (DB) server for storing the integrated management information according to an embodiment; A WAS (Web Application Server) server for calculating the indicator corresponding to the management item in real time using the status information stored in the DB server and providing the index to the management terminal; As shown in FIG.

According to the embodiment, the output unit may output at least one of the calculated index, the management item, and the description of the process of calculating the indicator in the form of a window in a part of the display, respectively.

According to the embodiment, if the amount of change of the indicator included in the window shape is larger than the threshold value, the output unit outputs the notification sound, And can output in the form of a window including a chart relating to the indicator.

According to an embodiment, the communication unit may transmit the index information to the first IoT terminal via SMS if the change amount of the index included in the window shape is larger than the threshold amount.

According to the embodiment, the communication unit may receive the integrated management information at regular intervals from the first IoT terminal.

According to an embodiment, when the IoT first service is a vehicle control service, the first IoT terminal is connected to a vehicle, and the communication unit is generated from OBD (On-Board Diagnostics) or DTG (Digital Tacho Graph) And receive the status information.

According to an embodiment, the status information may include at least one of GPS information, direction information, speed information, temperature information, engine RPM information, and fuel consumption amount information of the vehicle.

According to the embodiment, the WAS server can calculate the economic driving index and the safe driving index corresponding to the economic driving item and the safe driving item using the stored state information.

According to an embodiment, the economic driving indicator and the safe driving indicator may include respective economic driving indicator maps and safe driving indicator maps by at least one of the GPS information, the speed information, . ≪ / RTI >

According to an embodiment, the integrated protocol includes a header, a body, and a footer, the header including a registration ID of the first IoT terminal, a manufacturer ID of the first IoT terminal, And the body includes any one of version information of the integrated protocol, a self ID of the first IoT terminal, a message type, and a length of the body, and the body includes information on generation time of the message, , Direction information, speed information, temperature information, engine RPM information, cumulative travel distance, and fuel consumption amount information, and the footer may include error information of the integration protocol.

According to another aspect of the present invention, there is provided a method for controlling an IoT terminal management server, comprising: receiving integrated management information according to an integrated protocol from a first Internet of Things (IoT) terminal; Identifying the first IoT service performed by the first IoT terminal using the identification information of the first IoT terminal included in the integrated management information; Extracting status information on the first IOT service from the integrated management information, and calculating each index corresponding to at least one management item related to the first IoT service using the status information; And transmitting at least one of the calculated index, the management item, and the description of the process of calculating the index so that the management terminal can output the index; . ≪ / RTI >

According to an embodiment, the portion including the identification information of the integrated management information may have the same data format among at least one IoT terminal that performs heterogeneous IoT services.

According to an exemplary embodiment of the present invention, the step of transmitting at least one of the calculated index, the management item, and the description of the process of calculating the index to be output from the management terminal may include inputting a user's input through a user interface Transmitting at least one of the index, the management item, and the description of the index calculated in accordance with the management item to be output from the management terminal; At least one of the calculated index, the management item, and the description of the process of calculating the indicator selected using the display may be transmitted to the management terminal so that the output may be output, or a buzzer may be used to transmit the notification sound ; . ≪ / RTI >

According to an embodiment, a DB (Database) server stores the integrated management information; Calculating, by the WAS (Web Application Server) server, the indicator corresponding to the management item from the status information stored in the DB server in real time and providing the indicator to the management terminal; As shown in FIG.

According to an embodiment of the present invention, the step of transmitting at least one of the calculated index, the management item, and the description of the process of calculating the index so as to be output from the management terminal may include the step of calculating the calculated index, The method comprising: outputting at least one of a description of a process of calculating a window to a part of the display in the form of a separate window; . ≪ / RTI >

According to an exemplary embodiment of the present invention, the step of transmitting at least one of the calculated index, the management item, and the description of the index calculation process so that the calculated index, the management item, and the index calculation process can be output from the management terminal, If the value is greater than the threshold value, the display may output a window shape, a color of the window shape, a rotation of the window shape, a warning sound, or a window including a chart of the driving evaluation item and the indicator.

According to an embodiment, if the change amount of the indicator included in the window shape is larger than the threshold amount, the indicator information can be transmitted to the first IoT terminal via SMS.

According to an embodiment of the present invention, there is provided a method of controlling an IoT service, the method comprising: receiving the status information generated from OBD (On-Board Diagnostics) or DTG (Digital Tacho Graph) of the vehicle when the IoT first service is a vehicle control service; . ≪ / RTI >

According to an embodiment, the status information may include at least one of GPS information, direction information, speed information, temperature information, engine RPM information, and fuel consumption amount information of the vehicle.

According to the embodiment, the WAS server may calculate the economic driving index and the safe driving index corresponding to the economic driving item and the safe driving item using the stored state information. As shown in FIG.

According to an embodiment, the WAS server transmits the economic driving index and the safe driving index to each of the economic driving index map and the safe driving index by at least one of the GPS information, the speed information, Calculating using an indicator map; As shown in FIG.

According to the embodiment, the present invention can provide a computer-readable recording medium on which a program for executing the above-described method is recorded.

Effects of the tracking server and method of an Internet of Thing (IoT) terminal according to the present invention will be described as follows.

First, in the case of providing various types of IoT services, the present invention can provide heterogeneous IoT services by changing only a part of the existing IoT service by using an integrated protocol instead of constructing the entire management server for each service, It is possible to reduce the construction cost of the IoT server for managing the IoT service and shorten the construction time.

Second, the present invention is suitable for the IoT service provided to the user and can be implemented with various forms of the IoT terminal and the user interface, thereby enhancing the convenience of the user by providing an optimal user interface.

Third, the present invention provides various presentation methods to the user, thereby making it possible for the user to easily and effectively recognize the state of the IoT terminal and the variation of the surrounding environment.

The effects obtained by the present invention are not limited to the above-mentioned effects, and other effects not mentioned can be clearly understood by those skilled in the art from the following description will be.

BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the invention. It is to be understood, however, that the technical features of the present invention are not limited to the specific drawings, and the features disclosed in the drawings may be combined with each other to constitute a new embodiment.
1 is a structural diagram illustrating an IoT terminal management server according to an embodiment of the present invention.
2 is a flowchart illustrating a control method of the IoT terminal management server according to an embodiment of the present invention.
3 is a flowchart illustrating a control method of a vehicle control server according to an embodiment of the IoT terminal management server according to an embodiment of the present invention.
4A is a diagram for explaining an integrated protocol between a vehicle control server and an IOT terminal according to an embodiment of the present invention.
4B is a diagram for explaining an integrated protocol between a vehicle control server and an IOT terminal according to an embodiment of the present invention.
5A is a diagram for explaining an economic driving map used in a vehicle control server according to an embodiment of the present invention.
FIG. 5B is a diagram for explaining a safe driving map used in a vehicle control server according to an embodiment of the present invention.
6A is a diagram for explaining an economic driving index map used in a vehicle control server according to an embodiment of the present invention.
6B is a view for explaining a safe driving index map used in the vehicle control server according to an embodiment of the present invention.
7 is a view for explaining a method of outputting a vehicle control server according to an embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, an apparatus and various methods to which embodiments of the present invention are applied will be described in detail with reference to the drawings. The suffix "module" and " part "for the components used in the following description are given or mixed in consideration of ease of specification, and do not have their own meaning or role.

In the following description, well-known functions or constructions are not described in detail since they would obscure the invention in unnecessary detail.

The server capable of managing the IoT terminal needs to register at least one IoT terminal in advance with the server in order to activate the IoT terminal. The server managing the IoT terminal in the registering process can register the IoT terminal information including the registration ID of the IoT terminal, information on the protocol for communicating with the server, application programming interface (API) information, and the like.

Generally, the servers managing the IoT terminals are each constructed according to the type of the IoT service. However, building the IoT terminal management server for each specific service may increase the time and cost required as the type of the IoT terminal becomes various.

Therefore, as one embodiment of the present invention, the IoT management server itself defines an integrated protocol in order to accommodate various types of IoT terminals. By using the integrated protocol, the IoT management server can accommodate and manage the IoT terminal for performing a new type of IoT service without a large change in the protocol, thereby increasing the flexibility of the server.

Meanwhile, the server managing the IoT terminal may include a user interface (UI) for managing and controlling the IoT terminal.

In order to manage the IoT terminal in the form of UI, a dash board can be used to centrally manage and search various information and contents on one screen. The purpose of the dashboard is to provide users with easy to understand information about continuously changing indicators.

Indicators on the dashboard can generally be defined as statistical information (numerical information) that is primarily managed on a particular server. In detail, the indicator can be defined as a numerical value that quantifies the degree of achievement of a goal in a particular server. When there are indicators to be managed in real time, the user can view the displayed index using the dashboard on the Web and the application (app). For example, a Key Performance Indicator (KPI) that measures the extent to which an organization achieves its goals can be an indicator.

Indicators on the dashboard can be provided objectified by indicators. The indicators on the dashboard can be expressed in a grid form on the web screen, and the indicators are generally implemented by immobilizing them. Therefore, when a user monitors and manages another kind of indicator, he or she must perform programming tasks to implement additional functions.

At this time, if the indicator on the dashboard is implemented so as to be added / deleted by objectification, a separate function can be provided to the user without further development. In other words, the indicator on the dashboard can be objectized, so it can operate on its own without being influenced by other information as specific information, and the user can change the order of the indicators to provide.

In one embodiment of the present invention, the IoT service may be an IoT terminal connected to a vehicle and a vehicle control service for receiving the status information of the vehicle from the IoT terminal and evaluating the overall running state of the vehicle. At this time, the indicator may be a numerical value for the driving evaluation item of the vehicle.

Hereinafter, a method of managing at least one IoT terminal according to an embodiment of the present invention will be described with reference to a method of managing at least one IoT terminal. In another specific embodiment, a vehicle control server managing an IoT terminal connected to a vehicle manages the IoT terminal As shown in FIG.

1 is a structural diagram illustrating an IoT terminal management server according to an embodiment of the present invention.

1, the IoT terminal management server 100 may include a Web server 110, a WAS server 120, a DB server 130, and a communication unit 140, and the IoT terminal management server 100 may include: And can exchange information with at least one IoT terminal 200.

The components shown in Fig. 1 are not essential, so that the IoT terminal management server 100 having more or fewer components can be implemented.

Hereinafter, the components will be described in detail.

The Web server 110 can generally provide the Internet service, and the server can provide the client with data requested by the client, that is, static data.

In one embodiment, the Web server 110 may provide management information of the requested IoT terminal from a management terminal (e.g., PC, smart phone). Management information may be provided in the form of a Web when the management terminal is a PC and in the form of an application when the management terminal is a smart phone.

The WAS server 120 is a web application server (abbreviation WAS), and is a middleware (software engine) that executes an application on a user's computer or a device via HTTP on the Internet. The WAS server 120 performs dynamic server content and is distinguished from the Web server 110 and generally executes an application together with the DB server 130. [ In other words, the WAS server 120 can provide a page (dynamic page) to access the DB server 130 in real time to continuously provide updated data according to the data processing result.

In one embodiment, the WAS server 120 may be installed between the Web server 110 and the DB server 130 as a middleware, and may include a web application. The main function of the web application is to process the data of the DB server 130 according to the purpose of the user and to provide the processed data through the web server 110.

In one embodiment, the WAS server 120 may process the status information of the vehicle from the IoT terminal 200 in a real-time periodical cycle to provide a processing result.

DB (Database) server 130 is provided with a predetermined program code for controlling the overall operation of the IOE terminal management server 100 and a space for storing data input / output when the operation by the program code is performed and / Or a storage area.

The communication unit 140 may receive and collect vehicle status information from the IoT terminal 200 connected to the vehicle. Communication between the communication unit 140 and the IoT terminal 200 may be LTE (Long Term Evolution) communication, but is not limited thereto.

The communication unit 140 performs data communication based on a predefined integrated protocol with the IOT terminal 200. The collected data can be stored in the DB server 130 and processed in the WAS server 120. [

The user can access the IoT terminal management server 100 on the web of the PC and the application of the smart phone and can use the output information provided to the management terminal in the IoT terminal management server 100, May be provided.

The IoT terminal 200 may be an IoT terminal 200 suitable for various kinds of services. In one embodiment, the IoT terminal 200 managed by the IoT terminal management server 100 may be a mobile data terminal (MDT), and the helmet control server may communicate with the IoT terminal 200 mounted on the helmet .

2 is a flowchart illustrating a control method of the IoT terminal management server according to an embodiment of the present invention.

Referring to FIG. 2, the IoT terminal management server 100 receives the integrated management information according to the integrated protocol from the Internet of Things (IoT) terminal (S210).

The IoT terminal may receive the integrated management information through wireless communication with the IoT terminal management server, and the wireless communication may be LTE communication, but is not limited thereto. The IoT terminal can transmit the integrated management information to the IoT terminal management server 100 at predetermined preset intervals.

The integrated management information may include status information of the IoT terminal performing a specific IoT service. The status information of the IoT terminal may be, for example, internal status information including internal temperature information of the IoT terminal, position information of the IoT terminal, direction information, speed information, and the like.

 The integrated protocol defined between the IoT terminal management server 100 and the IoT terminal 200 can define the integrated management information having the same data format partially between the IoT terminals performing different types of IoT services.

The IoT terminal management server 100 may manage one specified IoT service or a plurality of different types of IoT services. However, the IoT terminal management server 100 must be able to identify the IoT terminals provided for the different types of IoT services in order to manage the respective IoT services.

The IoT terminal management server 100 can identify the first IoT service performed by the first IoT terminal using the identification information of the first IoT terminal included in the integrated management information (S220).

In other words, the portion including the identification information of the integrated management information may have the same data format among at least one IoT terminal that performs heterogeneous IoT service. The IoT terminal management server 100 can identify the IoT service performed by the IoT terminal by reading the identification information included in the data frame having the same data format.

The IoT terminal management server 100 may extract status information on the first IoT service from the integrated management information and calculate an index corresponding to at least one management item related to the first IoT service using the status information ( S230).

The IoT terminal management server 100 can extract the state information of the IoT terminal included in the integrated management information received from the IoT terminal that provides the identified specific IoT service. That is, only the status information of the IoT terminal providing the specific IoT service can be used.

The IoT terminal management server 100 may include at least one management item defined in advance for each IoT service. The management items can be set differently according to the type of IoT service.

The IoT terminal management server 100 can calculate the index (value) corresponding to the management item set in accordance with the IoT service using the extracted status information. The IoT terminal management server 100 can use a map stored in the DB server to calculate the index.

The IoT terminal management server 100 may transmit at least one of the calculated indices, management items, and indexes to the management terminal so that it can be output (S240).

The IoT terminal management server 100 may transmit at least one of the descriptions of the process of calculating the index, the management item, and the index according to the input of the user through the management terminal so that it can be output from the management terminal.

The management terminal may be an information communication device including a PC, a smart phone, and the like, but is not limited thereto.

Hereinafter, the case where the IoT service is a vehicle control service as an embodiment of the present invention will be described with reference to FIG.

3 is a flowchart illustrating a control method of a vehicle control server according to an embodiment of the IoT terminal management server according to an embodiment of the present invention.

3, the IoT terminal management server 100 may be a vehicle control server, and the vehicle control server may include an IoT terminal (not shown) that performs vehicle control service using the identification information of the integrated management information, Can be identified.

Then, the vehicle control server extracts the state information of the vehicle from the at least one IoT (Internet of Thing) terminal 200 connected to the vehicle at predetermined intervals through a predetermined integrated protocol at step S310.

The IoT terminal 200 may be connected to the vehicle through wired / wireless communication, and preferably the IoT terminal 200 may be a mobile data terminal (MDT).

MDT is a vehicle information terminal that can be applied to vehicle location tracking. MDT can receive voice and text services by using TRS and PCS network simultaneously, With the implementation of functions, it is possible to support much more diverse supplementary services. In addition, the position of the vehicle can be confirmed using a satellite positioning system (GPS) satellite.

The integration protocol defined between the vehicle control server and the IOT terminal 200 will be described in detail with reference to FIGS. 4A and 4B.

The state information of the vehicle may include at least one of GPS information, direction information, speed information, temperature information, engine RPM information, cumulative travel distance information, and fuel consumption amount information of the vehicle, but is not limited thereto.

The state information of the vehicle can be generated by itself from the IOT terminal 200, or generated from OBD (On-Board Diagnostics) or DTG (Digital Tacho Graph) of the vehicle.

The OBD can perform self-diagnostics on various automotive parts and servers related to exhaust gas. The IoT terminal 200 can receive the state information of the vehicle necessary for the self-diagnosis from the OBD, and transmit it to the vehicle control server.

DTG is a device that records information related to vehicle operation. It stores information related to vehicle operation in real time and saves driving data such as speed, engine and rotation, long time speed, rapid acceleration, The efficiency can be increased. The IoT terminal 200 can receive the state information of the vehicle corresponding to the driving habit from the DTG and transmit it to the vehicle control server.

The vehicle control server stores the status information received from the IOT terminal 200 in the DB server S130 (S320).

The vehicle control server calculates an index corresponding to the driving evaluation item performed by the vehicle using the state information stored in the DB server 130 (S330).

In one embodiment, the driving evaluation item includes at least one economic driving item and at least one safe driving item, and the vehicle control server stores each economic driving index and safe driving index corresponding to each of the economic driving item and the safe driving item Can be calculated. Specific economic driving items and safe driving items are described in Figs. 5A and 5B.

The vehicle control server outputs at least one of the calculated indicator, the driving evaluation item, and the description of the process of calculating the indicator according to the input of the user (S340).

4A and 4B are views for explaining an integrated protocol between a vehicle control server and an IOT terminal according to an embodiment of the present invention.

4A and 4B, the IoT terminal 200 and the communication unit 140 communicate using a predefined integrated protocol, which is structured to collect information from various types of IoT terminals 200 .

The HEADER and the FOOTER may have the same data format as the IoT terminal 200 performing the different types of IoT services and the body BODY may be provided in the IoT terminal 200 so as to be variably accommodated according to the IoT terminals 200. [ And can be set differently depending on the type of service. In particular, the header may include identification information for identifying the IoT service performed by the IoT terminal, and the footer may include information for confirming whether the integrated management information is erroneous.

For example, the vehicle control server may collect vehicle status information from the MDT terminal at regular intervals, and separately define and accept the body portions of FIGS. 3A and 3B.

At this time, the state information transmitted from the IoT terminal 200 to the vehicle control server may be information generated from OBD (On-Board Diagnostics) or DTG (Digital Tacho Graph) of the vehicle. In this case, Can be accommodated by changing the part.

In other words, the predefined integrated protocol between the IOT terminal 200 and the vehicle control server defines the header (HEADER) and the footer (FOOTER) in the same predefined data format as the terminal performing different types of IoT services And the body BODY can be set so as to be separately defined according to the characteristics of the IoT terminal 200 and the IoT service. Therefore, the vehicle control server as the IoT terminal management server can classify and accommodate various types of IoT terminals 200 according to the IoT services, and can accept the different types of new IoT terminals 200 without changing many of the integrated protocols Thereby increasing the flexibility of the server.

In one embodiment, the aggregation protocol may largely comprise a header, a body, and a footer. The header includes information such as a registration ID of the IoT terminal 200, a manufacturer ID of the IoT terminal 200, version information of the integrated protocol, and information of the IoT terminal 200 The type of the message, and the length of the body. In one embodiment, the body may include information on generation time of a message (Year / Month / Day / Hour / Minute / Second), GPS information (latitude / longitude information) Speed information, temperature information, engine RPM information, cumulative travel distance information, and fuel consumption amount information, and the footer may include error information (for example, Checksum) of the integrated protocol.

FIG. 5A is a view for explaining an economic driving map used in a vehicle control server according to an embodiment of the present invention, and FIG. 5B is a view for explaining a safe driving map.

5A and 5B, the vehicle control server can generate various kinds of information such as the current state, the locus, and the statistics by using the state information of the vehicle collected from the IOT terminal 200.

At this time, the vehicle control server can also generate an economic operation index and a safe operation index using the state information of the vehicle, and counts an abnormal number of economic operation index / safe operation index for each item of FIGS. 5A and 5B .

5A and 5B may vary depending on the performance or the driving environment of the vehicle, and the setting may be changed according to the user.

FIG. 6A is a diagram for explaining an economic driving index map used in a vehicle control server according to an embodiment of the present invention, and FIG. 6B is a view for explaining a safe driving index map.

Referring to FIGS. 6A and 6B, the vehicle management server may index each abnormal number of the counted economic operation index / safe operation index for each item of FIGS. 5A and 5B.

6A and 6B, the vehicle control server can calculate an abnormal number index for an evaluation item on the running state of each of the vehicles connected to the IoT terminal 200 as an index.

Indicators for the evaluation items calculated by the vehicle control server can be objectified and output through the user interface, and a specific output method will be described with reference to FIG.

7 is a view for explaining a method of outputting a vehicle control server according to an embodiment of the present invention.

Referring to FIG. 7, the vehicle control server calculates an index corresponding to at least one driving evaluation item for the vehicle using the state information stored in the DB server, and outputs the calculated index, the driving evaluation item (S710) and the index And a description (S730) of the calculation process may be output to the display.

The vehicle management server may output the indicators, the driving evaluation items, and the description of the process of calculating the indicators in the form of windows that output the user's selection through the user interface. Each item output in a window form can be objectified and output to be distinguished from other window forms including other items. Therefore, for each item output in window form, the user can individually recognize and recognize the items as independent entities between items.

The description of the process of calculating the indicators, the driving evaluation items and the indicators can be output in the form of a window, and an indicator calculated by the user's choice, a driving evaluation item (S710) and a description of the process of calculating the indicator (S730 May rotate and each window type may be output in a corresponding different window form (S720).

The vehicle control server can increase the perception of the user by emphasizing the dynamics of the change of the indicator by rotating the output of the window form. At this time, there is an effect that the user is notified that the screen is not changed suddenly but is changed to another data by rotation.

For example, the vehicle control server may provide an indicator corresponding to the travel evaluation item, and may provide a description of the click-through indicator calculation through the user interface. In addition, the vehicle management server may provide a chart of the driving evaluation items and may provide an index (numerical value) upon clicking through the user interface.

At this time, the vehicle control server may output at least one of the calculated index, the driving evaluation item, and the calculation process of the index in a form of a plurality of windows on a part of the display, respectively.

The indexes for at least one travel evaluation item can be objectified and output in a plurality of window forms.

The vehicle control server may change the color of the window shape, rotate the window shape, output the notification sound, or display the chart of the driving evaluation item and the indicator if the change amount of the indicator included in the window shape is larger than the threshold amount You can output it in the form of a window containing it.

The vehicle control server can present not only the current index but also the past index together to increase the awareness of the change of the index to the user. The vehicle control server provides two numerical values compared to the past indicators, so that the user can judge at a glance whether the current indicator is good or not.

The vehicle control server can determine that the change is not a normal situation when the change amount of the specific indicator exceeds the threshold amount. At this time, the vehicle control server may provide an icon representing the abnormal situation by comparing the change amount of the indicator with the threshold amount, or may change the color of the window shape to provide the user with the recognition of the abnormal situation.

In addition, the vehicle control server can send an SMS to the user terminal or output a popup form when the condition is generated, thereby enhancing the user's perception. When an abnormal situation occurs, the vehicle control server may directly recognize the problem by continuing to rotate the indicator.

The vehicle management server can provide a function of automatically updating the latest index so that the user can confirm the latest index even without clicking on the web screen. When the user sets the automatic update period and checks the automatic update, the automatic update function can be operated. In addition, the vehicle control server may provide the updated current time and the output time of the existing indicator so that the user can recognize whether the indicator is changed by comparing the updated time.

The method according to the above-described embodiments may be implemented as a program to be executed by a computer and stored in a computer-readable recording medium. Examples of the computer-readable recording medium include a ROM, a RAM, a CD- , A floppy disk, an optical data storage device, and the like, and may also be implemented in the form of a carrier wave (for example, transmission over the Internet).

The computer readable recording medium may be distributed over networked computer servers so that computer readable code can be stored and executed in a distributed manner. And, functional program, code, and code segments for implementing the above-described method can be easily inferred by programmers in the technical field to which the embodiment belongs.

It will be apparent to those skilled in the art that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.

Accordingly, the above description should not be construed in a limiting sense in all respects and should be considered illustrative. The scope of the present invention should be determined by rational interpretation of the appended claims, and all changes within the scope of equivalents of the present invention are included in the scope of the present invention.

100: IoT terminal management server
110: Web server
120: WAS server
130: DB server
140:
200: IoT terminal

Claims (25)

A communication unit for receiving the integrated management information according to the integrated protocol from a first IoT (Internet of Things) terminal;
Identifies a first IoT service performed by the first IoT terminal using the identification information of the first IoT terminal included in the integrated management information,
Extracting state information on the first IOT service from the integrated management information, and calculating an index corresponding to at least one management item related to the first IoT service using the state information; And
An output unit for transmitting at least one of the calculated index, the management item, and the description of the process of calculating the index so that the management terminal can output the index;
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IoT terminal management server. The method according to claim 1,
Wherein the portion including the identification information of the integrated management information has the same data format among the at least one IoT terminals performing heterogeneous IoT services,
IoT terminal management server. 3. The method of claim 2,
The output unit includes:
At least one of the index, the management item, and the description of the process of calculating the indicator selected according to an input of a user through a user interface is output from the management terminal,
And a display capable of outputting at least one of the calculated indicator, the management item, and the description of the process of calculating the indicator, the buzzer being capable of outputting a notification sound.
IoT terminal management server. The method of claim 3,
A database (DB) server for storing the integrated management information;
A WAS (Web Application Server) server for calculating the indicator corresponding to the management item in real time using the status information stored in the DB server and providing the index to the management terminal;
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IoT terminal management server. 5. The method of claim 4,
The output unit includes:
And outputting at least one of the calculated index, the management item, and the description of the calculation of the index in the form of a window in a part of the display,
IoT terminal management server. 6. The method of claim 5,
The output unit includes:
A window containing a chart relating to the driving evaluation item and the indicator, the window shape being rotated, the window shape being rotated, the alarm sound being output, or a chart relating to the driving evaluation item and the indicator, if the change amount of the indicator included in the window shape is larger than a critical amount Output,
IoT terminal management server. The method according to claim 6,
Wherein,
And transmitting the indicator information to the first IoT terminal via SMS if the change amount of the indicator included in the window shape is larger than the threshold amount,
IoT terminal management server. 8. The method of claim 7,
Wherein the communication unit is configured to receive the integrated management information from the first IoT terminal at regular intervals,
IoT terminal management server. The method according to claim 1,
If the IoT first service is a vehicle control service,
The first IoT terminal is connected to a vehicle,
Wherein the communication unit receives the status information generated from OBD (On-Board Diagnostics) or DTG (Digital Tacho Graph) of the vehicle,
IoT terminal management server. 10. The method of claim 9,
Wherein the status information includes at least one of GPS information, direction information, speed information, temperature information, engine RPM information, and fuel consumption amount information of the vehicle.
IoT terminal management server. 11. The method of claim 10,
The WAS server,
Calculating the economic driving index and the safe driving index corresponding to the economic driving item and the safe driving item using the stored state information,
IoT terminal management server. 12. The method of claim 11,
Wherein the economic driving indicator and the safe driving indicator,
And a safe driving index map that is calculated using at least one of the GPS information, the speed information, and the generation time information of the message,
IoT terminal management server. 13. The method of claim 12,
The aggregation protocol comprises:
Includes a header, a body, and a footer,
The header includes:
The ID of the first IoT terminal, the manufacturer ID of the first IoT terminal, the version information of the unified protocol, the self ID of the first IoT terminal, the type of the message, and the length of the body In addition,
The body
At least one of the time of occurrence of the message, GPS information of the vehicle, direction information, speed information, temperature information, engine RPM information, cumulative travel distance, and fuel consumption amount information,
The footer,
And the error information of the unified protocol
IoT terminal management server. Receiving integrated management information according to an integrated protocol from a first Internet of Things (IoT) terminal;
Identifying the first IoT service performed by the first IoT terminal using the identification information of the first IoT terminal included in the integrated management information;
Extracting status information on the first IOT service from the integrated management information, and calculating each index corresponding to at least one management item related to the first IoT service using the status information; And
Transmitting at least one of the calculated indicator, the management item, and the description of the process of calculating the indicator to be output from the management terminal;
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Control method of IoT terminal management server. 15. The method of claim 14,
Wherein the portion including the identification information of the integrated management information has the same data format among the at least one IoT terminals performing heterogeneous IoT services,
Control method of IoT terminal management server. 16. The method of claim 15,
Wherein the step of transmitting at least one of the calculated index, the management item, and the description of the process of calculating the index so as to be output from the management terminal,
Transmitting at least one of the index, the management item, and the description of the index calculated in accordance with the user's input through the user interface to be output from the management terminal;
At least one of the calculated index, the management item, and the description of the process of calculating the indicator selected using the display may be transmitted to the management terminal so that the output may be output, or a buzzer may be used to transmit the notification sound ;
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Control method of IoT terminal management server. 17. The method of claim 16,
A DB (Database) server storing the integrated management information;
Calculating, by the WAS (Web Application Server) server, the indicator corresponding to the management item from the status information stored in the DB server in real time and providing the indicator to the management terminal;
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Control method of IoT terminal management server. 18. The method of claim 17,
Wherein the step of transmitting at least one of the calculated index, the management item, and the description of the process of calculating the index so as to be output from the management terminal,
Outputting at least one of the calculated index, the management item, and the description of the process of calculating the index in the form of a window in a part of the display, respectively;
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Control method of IoT terminal management server. 19. The method of claim 18,
Wherein the step of transmitting at least one of the calculated index, the management item, and the description of the process of calculating the index so as to be output from the management terminal,
A window containing a chart relating to the driving evaluation item and the indicator, the window shape being rotated, the window shape being rotated, the alarm sound being output, or a chart relating to the driving evaluation item and the indicator, if the change amount of the indicator included in the window shape is larger than a critical amount Output,
Control method of IoT terminal management server. 20. The method of claim 19,
And transmitting the indicator information to the first IoT terminal via SMS if the change amount of the indicator included in the window shape is larger than the threshold amount,
Control method of IoT terminal management server. 15. The method of claim 14,
Receiving the status information generated from OBD (On-Board Diagnostics) or DTG (Digital Tacho Graph) of the vehicle when the IoT first service is a vehicle control service;
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Control method of IoT terminal management server. 22. The method of claim 21,
Wherein the status information includes at least one of GPS information, direction information, speed information, temperature information, engine RPM information, and fuel consumption amount information of the vehicle.
Control method of IoT terminal management server. 23. The method of claim 22,
Calculating the economic driving indicators and the safe driving indicators corresponding to the economic driving item and the safe driving item using the stored state information;
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Control method of IoT terminal management server. 24. The method of claim 23,
Wherein the WAS server uses the economic driving index map and the safe driving index map by using at least one of the GPS driving information, the speed information, and the generation time information of the message, Calculating;
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Control method of IoT terminal management server. A computer-readable recording medium on which a program for executing the method according to any one of claims 14 to 24 is recorded.

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