KR20150139225A - Monitoring system for transportation and information providing method using the same - Google Patents

Abstract

The present invention relates to a transportation monitoring system capable of effectively monitoring various kinds of information including location information and real-time sensing information during a transportation process. The transportation monitoring system includes: monitoring units (100), arranged in a transportation means (10), for sensing information such as a transportation state and transmitting the information as data; a user terminal (200), connected wirelessly to the monitoring unit (100), for relaying transmission of the data; and a monitoring server (400) for receiving data of a plurality of the monitoring units through a communications server (300) with the user terminal (200) as a mediator and managing the data. Therefore, the transportation monitoring system has an economical and simple structure and can monitor real-time information of the transportation means.

Description

TECHNICAL FIELD [0001] The present invention relates to a transportation monitoring system and a transportation information providing method using the same.

The present invention relates to a transportation service, and more particularly, to a transportation monitoring system capable of effectively monitoring various information including position information and real-time sensing information in a transportation process, and a transportation information providing method using the same.

With the development of transportation, various kinds of goods and manpower can be transported. Especially in cases such as food, refrigerated and frozen products, temperature is sensitive, transportation is carried out using refrigerated / refrigerated vehicles.

In the case of such a refrigerated / refrigerated vehicle, an air conditioning system using refrigerant is generally provided, and a space is provided for storing various items during transportation.

In order to maintain the temperature between the transport of goods, a thermostat is normally installed. Even though the device is equipped with this device, it is not possible to prevent the deterioration of food due to various environmental changes during transportation and abnormal operation of the equipment. Many transport accidents have occurred.

For example, even when an article in a good condition is stored in a vehicle after being shipped from a storage place, the temperature can not be maintained properly due to an abnormality of the temperature control device for the vehicle. In case of transportation failure, Or lead to disputes over the responsibilities of management companies, custodians, and drivers, which can cause social problems.

Especially, in the case of deterioration of food, there is a fear that the health of the human body may be adversely affected, so that confirmation of reliable transportation of refrigerated / frozen vehicles is emphasized.

In recent years, according to the development of technology, information related to the operation is stored in the recording device installed in the commercial transportation means, and the system of the transportation company confirms the output by confirming it, A system capable of confirming the position in real time with a GPS device is also proposed.

However, in the case of a refrigerated / refrigerated vehicle, there is no way to confirm the fact that the refrigerated / refrigerated vehicle is sensitive to factors such as transportation position, transportation time, temperature, door open / .

In addition, even in the case of a vehicle equipped with the above-described GPS device, a separate communication module must be provided for each vehicle in order to transmit GPS information, and it is not only economical, but actually, There is little system construction.

Disclosure of Invention Technical Problem [8] Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and an object of the present invention is to provide a refrigerator and a refrigerator which are capable of real- And a method of providing transportation information using the monitoring system.

The present invention relates to a communication system for a mobile communication terminal, comprising a monitoring unit (100) arranged in a transportation means (10) for sensing information such as a transportation state and transmitting the data as data, a user terminal And a monitoring server (400) for receiving and managing data of a plurality of monitoring units via the communication server (300) via the user terminal. Therefore, it is possible to monitor real-time information of the transportation means in an economical and simple structure.

Preferably, the monitoring unit is connected to the user terminal as a Wi-Fi signal through a tethering function of the user terminal.

In addition, the monitoring unit includes a GPS transceiver 110, a communication module for connection with a user terminal, and a plurality of sensors, and the GPS transceiver includes a GPS module installed in the user terminal, The position can be detected. Therefore, the position of the transportation equipment itself can be accurately confirmed in consideration of the relationship between the driver and the transportation means.

Preferably, the plurality of sensor units include a temperature sensor unit 120 for sensing the harmonic temperature of the cargo area, an illuminance sensor unit 130 for sensing brightness, and an opening / closing sensor unit 140 for sensing the opening / closing of the door Do.

In addition, the monitoring unit may include a storage unit for storing sensed data by the sensor units when the connection with the user terminal is released. Therefore, the missing information can be prevented.

The communication module includes a search unit 152 for searching for a device capable of Wi-Fi connection. When the user terminal and the network device at the management location are searched together, the search unit can connect to the network device in preference.

The monitoring unit may transmit the data of the storage unit, which is relayed to the user terminal when the network device at the management position is connected, to the monitoring server.

According to another aspect of the present invention, there is provided a method of searching for a network device, the method comprising: a first step of searching neighboring network devices in a search section; a second step of connecting a network device to a network device in a case where a plurality of network devices are searched; A fourth step in which the monitoring unit is connected to the monitoring server through the communication server, the third step in which the monitoring unit is connected to the monitoring server, the GPS information of the transportation means, the temperature information, And a fifth step in which an alarm is provided through the user terminal when the occurrence is confirmed and the occurrence of an abnormality is confirmed.

The abnormality in the fifth step occurs when the position of the GPS signal deviates from the path, the movement is stopped, the door is opened during transportation, the temperature of the cargo compartment is out of the allowable range, Or the case where the connection between the user terminal and the monitoring unit is released, may be satisfied.

In the second step, the connection with the user terminal at the management position, which is the departure point, may take precedence over the network device when the article is loaded on the transportation means.

The transportation monitoring system and the transportation information providing method using the same according to the present invention can overcome the limitations of monitoring conventional transportation means, especially refrigerated vehicles, and monitor moving information, door opening / closing information, and temperature information in real time, So that accurate transportation can be achieved.

In addition, since the Wi-Fi signal is received and exchanged through the tethering function of the user terminal, it is possible to select an appropriate communication equipment in a simple communication form in a state of being placed in a moving and management position, Since information that can be judged can be provided, the efficiency of management is further improved.

1 is a conceptual diagram of a transportation monitoring system according to the basic concept of the present invention;
2 is a conceptual diagram showing the monitoring unit of FIG.
3 is a conceptual diagram showing the communication module of Fig.
4 is a conceptual diagram showing an embodiment of the monitoring server of FIG.
5 is a conceptual diagram of a transportation monitoring system according to a further concept of the present invention;
6 is a flowchart showing a method of providing transportation information according to the concept of the present invention;
Figure 7 is a flow diagram illustrating a method of providing transportation information in accordance with a further concept of the present invention;

Hereinafter, a transportation monitoring system and a transportation information providing method using the same will be described in more detail with reference to the accompanying drawings.

1 is a conceptual diagram showing a transportation monitoring system according to a basic concept of the present invention.

In the description of the present invention, communication is performed by using a variety of network devices such as a 2G, 3G and 4G communication network, a wired / wireless network using a router or a shared server, or a radio frequency (RF) ≪ / RTI >

The present invention basically comprises a monitoring unit 100 disposed in the transportation means 10 for sensing information such as transportation conditions and transmitting the information, a user terminal 200 for receiving data from the monitoring unit 100, And a monitoring server 400 that receives and manages data of the monitoring unit 100 through the communication server 300 via the user terminal 200.

In the present invention, the transportation means (10) is basically described as a refrigeration vehicle, but it can be understood as including a variety of goods such as a courier vehicle, a motorcycle for transportation, It should also be understood that the present invention can be understood as a box for mounting a vehicle or a package itself of an article.

A refrigeration vehicle refers to a refrigeration or refrigeration vehicle that reduces the temperature through a predetermined refrigerant cycle. In some cases, temperature management is not excluded in performing the heating function.

Basically, in the case of the transportation means 10, it is intended to transport the goods remotely. Such transportation means may include communication means for sensing various information and converting it into electronic data for transmission. This will be described later.

The user terminal 200 refers to various equipment for transmitting and receiving voice, video or data in cooperation with a mobile communication service system, and mainly describes a portable telephone such as a smart phone. However, if the concept of the present invention is applied, A tablet, a notebook, a mobile PC, etc., which can be interlocked.

The user terminal 200 is connected to the communication server 300 of the mobile communication service system through a wireless system through a predetermined base station or a repeater (not shown), and the relation between the user terminal and the communication server is a known communication system Therefore, a description thereof will be omitted.

The monitoring server 400 connected to the communication server 300 may include a device for receiving information on a plurality of transportation means 10 and processing or displaying predetermined information, (400) may be connected through a predetermined network communication network or a mobile communication network.

In some cases, the monitoring unit 100 may be directly connected to the monitoring server 400, but only when the special conditions are satisfied as in the additional concept of the present invention.

As another example, it is possible to consider a case where the monitoring unit 100 is directly connected to the communication server 300 to transmit data to the monitoring server 400. In this case, There is a problem in that it can not be economically feasible to allocate a unique identification number to the user and can not flexibly adapt to various environments as will be described later. Accordingly, it is preferable that the in-flight monitoring unit 100 is connected to the monitoring server 400 through the user terminal 200 according to the basic concept of the present invention.

Here, the user terminal 200 refers to a terminal carried by a driver or an assistant during transportation. The connection between the monitoring unit 100 and the user terminal 200 may be performed in a tethering manner. Tethering is an additional function of a portable telephone, which means that the mobile phone itself functions as a wireless modem. In a narrow sense, the concept of using a wireless Internet using a communication network by connecting to the user terminal 200 through a Wi-Fi (wireless LAN) . In some cases this may be referred to as a hot spot.

At this time, the user terminal 200 functions as a repeater of the wireless Internet for transmitting / receiving a detection signal of the transportation means 10, and the monitoring unit 100 monitors whether the tethering signal from the user terminal 200 is in a usable range It detects and connects to the monitoring server 400 and communicates with the monitoring server 400 using the communication server 300.

Such a tethering method functions to enable data communication only within a limited range of distances, which is meaningful in the state of carriage on which the driver is boarding. That is, when the connection between the monitoring unit 100 and the user terminal 200 is disconnected, it means that the vehicle and the driver are far away, except for the case of connection failure or power problem. As will be described later, when the movement of the vehicle position is stopped through the GPS information and the communication is interrupted, it can be understood that the driver has left the vehicle in the state where the transportation is stopped. Therefore, It should be noted that there is an advantage in that.

However, the connection method between the monitoring unit 100 and the user terminal 200 is not limited to the Wi-Fi signal connection. In some cases, the Bluetooth connection method may be applied, May be mixed. If the method of connecting the monitoring unit 100 and the monitoring server 400 via the communication server 300 using the user terminal 200 as a relay device is applied, It is apparent to those skilled in the art that the connection scheme of the mobile station 200 can be applied.

FIG. 2 is a conceptual diagram illustrating a specific embodiment of the monitoring unit.

The monitoring unit 100 of the present invention may include a GPS transceiver 110 and a communication module 150 for connecting one or more sensor units to the user terminal 200 or the repeater.

The GPS transceiver unit 110 includes a GPS receiver and is positioned on a predetermined orbit through the satellite 20 to transmit and receive information about a position.

The GPS transceiver 110 real-time checks the position of the transportation means 10 at a predetermined time interval and transmits the same to the monitoring server 400 to monitor the positional relationship of transportation.

Currently, in the case of a smart phone or a tablet PC, a GPS module is often provided in the inside, and in some cases, such GPS information may be utilized. However, the object of the present invention is to confirm the positional information of an article accommodated in the transportation means (10), and therefore, in consideration of the case where the position of the transportation means (10) It is preferable that the GPS receiver 100 further includes a GPS transceiver 110.

The sensor unit may include various sensing devices for confirming the state of the vehicle. The sensor unit includes a temperature sensor unit 120 that can confirm the temperature as the main information of the refrigeration vehicle.

The temperature sensor unit 120 senses the temperature of the frozen vehicle in real time and can monitor the temperature of the frozen vehicle in the monitoring unit 100. If an abnormality such as abnormally rising temperature occurs as described later, ) To provide an alert. The temperature sensor unit 120 may additionally or intermittently detect the temperature of the refrigerant or the outdoor temperature depending on the case, which is useful for confirming the abnormality in the operation of the refrigeration cycle.

Further, in the case of a refrigerated vehicle, it is preferable that the opening and closing sensor unit 140 can check the opening and closing state of the door when the opening and closing of the door of the cargo compartment can be operated as a sensitive factor in temperature during operation.

As a preferred embodiment, most of the cargo door doors may be formed as infrared sensors facing each other at the ends mutually adjacent at the time of closing in consideration of the structure being opened and closed on both sides. However, It goes without saying that the arrangement state can be selectively made.

In the case of refrigerated vehicles, it is common that the door is not opened in consideration of the possibility of control or loss of the inside temperature before arrival at the destination when the transportation is started, and when the door is open during transportation, 400 may provide a predetermined alert.

The alarms provided in the description of the present invention include not only the visual or audible alarms on the system for the administrators that integrally monitor a plurality of vehicles through the monitoring server 400 but also the user terminals 200 connected to the monitoring unit 100, Such as an MMS or an SMS or voice call to a driver having a < / RTI >

In addition, the brightness of the interior is additionally presented as meaningful sensing information in the interior. This brightness is detected by the illuminance sensor unit 130. When the illuminance is increased, the illuminance is turned on or the door is opened. This is because unnecessary power is wasted or the article is lost And the monitoring server 400 can similarly provide an alarm.

In addition, the monitoring unit 100 may include a time setting unit (not shown) for determining time or a storage unit 160 for storing predetermined information.

Here, the storage unit 160 may store the sensed information in consideration of the fact that the monitoring server 400 can not receive real-time information when the monitoring unit 100 and the user terminal 200 abnormally terminate the connection .

If the monitoring unit 100 and the monitoring server 400 are directly connected without relaying the user terminal 200 as the transportation unit 10 arrives at a predetermined loading station or stop and the monitoring unit 100 and the monitoring server 400 are connected to each other, May be invoked in the monitoring server 400 or may be transmitted by a predetermined user input operation.

In this case, it is possible to compensate the information that the transmission is broken, so that there is an advantage that the data on the continuous transportation information can be stored despite the connection failure.

The monitoring unit 100 includes a communication module 150. The communication module 150 may be connected to the communication server 300 through a tethering method with the user terminal 200 as described above .

3 is a conceptual diagram showing an example of the communication server.

The communication server 300 functions to transmit and receive predetermined information to the user terminal 200 or a network device 500 of FIG. 5 as will be described later. The communication server 300 further has a connection with the monitoring server 400 And a search unit 152 for searching for available devices.

The searching unit 152 searches for and connects to the user terminal 200 in the transportation process, searches for a predetermined loading station (not shown) Or at the stop, the network device 500 is searched and connected. When the searching unit 152 searches the user terminal 200 and the network device 500 at the same time, it is preferable to place the network device 500 in the priority order in consideration of the determination of the connection stability and the positional relationship This will be described later.

4 is a conceptual diagram showing the monitoring server in more detail.

As described above, the monitoring server 400 collectively receives and manages real-time information according to the locations of the plurality of transportation means 10, and the monitoring server 400 functions as a network unit for networking the plurality of monitoring units 100 And information such as GPS information, interior temperature, illuminance, open / close status, whether or not the monitoring unit 100 and the user terminal 200 are connected to each other, and time are stored and stored in units of the respective monitoring units 100 And a monitoring unit 430 for performing real-time monitoring of the information and determining whether the information is abnormal.

1, the network unit 410 is connected to the communication server 300 of the mobile communication network through a wired or wireless network to receive data relayed to each user terminal 200, When the monitoring unit 100 is connected through the network 500, data can be received through the predetermined internal network.

The monitoring unit performs monitoring and judgment functions for each monitoring unit 100 in real time. The monitoring unit 100 monitors the state of the transportation unit 10 and the abnormal state of the transportation unit 10 based on the information transmitted from the monitoring unit 100 Algorithm.

As described above, when the position received from the GPS transmitting / receiving unit 110 is stopped after the transportation is started, the abnormal state is judged to be abnormal when the temperature sensed by the temperature sensor unit 120 deviates from the normal range or a sudden change in temperature A case where the illuminance sensed by the illuminance sensor unit 130 suddenly rises, a case where the opening signal of the door is received by the opening / closing sensor unit 140, and the like may be used.

When the connection between the communication module 150 of the monitoring unit 100 and the user terminal 200 is disconnected without prior confirmation, it can be determined that the driver is abnormally distanced from the transportation means 10.

In addition, the case where the position received from the GPS transmitting / receiving unit 110 is different from the expected route, or the relationship between the departure time and the arrival time can be used to determine whether there is an abnormality in the transportation information.

It goes without saying that this abnormal state may be achieved through a combination of the above conditions. For example, when the temperature sensor unit 120 is sensed to be opened in the opening / closing sensor unit 140 and the connection between the user terminal 200 and the monitoring unit 100 is released, It can be judged that the vehicle is stopped and the article is taken out or placed in a state capable of being taken out. Such a combination can be applied variously in some cases.

The monitoring server 400 of the present invention further includes a transfer unit 440 for transferring data to / from the outside, and the transfer unit may check the abnormal state as a first function, And transmit the alarm signal to the terminal 200. [ Such an alarm signal may include a visual or auditory or tactile signal.

The transmission unit 440 transmits the time series information stored in the storage unit 160 to the loading station or the stopping station in a state where the connection between the user terminal 200 and the monitoring unit 100 is disconnected as described above, From the network device 500 provided at the location of the network device 500, and transmitting the function to the database 420.

Figure 5 is a diagram showing a transportation monitoring system according to a further concept of the present invention.

The basic concept of the present invention is that the monitoring unit 100 detects a predetermined detection (detection) from the communication module 150 to the monitoring server 400 via the communication server 300 of the mobile communication using the tethering function of the user terminal 200 As described above, in the case where the transportation means 10 stops, such as a loading and unloading station or a stop, a predetermined operation or a pause is made, confirmation of more accurate information may be requested. A place such as a loading station, a stop, a marina, or a warehouse where a separate operation is performed while the vehicle 10 is stopped or parked is defined as a management position.

Accordingly, the predetermined management location may include a network device 500 connected to the monitoring server 400, and the network device 500 may basically be a relay device for a local area network (LAN) such as a local area network Modem, a wired or wireless router, or a hub. However, the network device 500 may be connected to the monitoring unit 100 and the monitoring server 400 in a wired or wireless manner.

Accordingly, when the predetermined management position is reached, the search unit 152 of the communication module 150 checks the presence or absence of the previously registered network device 500 and, if the signal of the network device 500 is confirmed, So that the connection can be performed.

In this case, since the connection is made directly to the transportation means 10 (including connection with a network device or equipment attached thereto) without relaying the user terminal 200 regardless of the position of the driver, The controller 430 can check the IP address at a predetermined location and check the exact location and status.

Referring to FIG. 1, if the device searched by the search unit 152 is the user terminal 200, the monitoring unit 100 and the user terminal 200 transmit the Wi-Fi signal, for example, The monitoring unit 100 is connected to the network unit 500 to detect a wireless connection relationship (for example, Wi-Fi connection) through Wi-Fi d are formed.

The connection relationship b of the communication server 300 and the user terminal 200 via the base station or the repeater and the connection relationship b between the communication server 300 and the monitoring unit 100 using the optical communication or coaxial cable (C) by a wireless Wi-Fi transmission method or the like.

In connection with the network device 500, the network device 500 is directly connected through the network unit 410 of the monitoring server 400, and information can be transmitted.

The search unit 152 of the communication module 150 may search the network device 500 and the network device 500 in the order of priority from the user terminal 200. [ 500, the connection with the user terminal 200 can be canceled and the connection with the network device 500 can be established.

6 is a flowchart illustrating a method of providing transportation information using the transportation monitoring system of the present invention.

The process of transmitting and judging information will be described in more detail on the basis of the above description.

The operation of the monitoring unit 100 arranged in the transportation means 10 is started and a search unit 152 of the communication module 150 provided in the monitoring unit 100 starts to operate, Basically searches for peripheral equipment using the Wi-Fi signal (S100). However, it is noted that various wireless signals such as a Bluetooth signal and an RF signal can be detected instead of the Wi-Fi signal.

When a plurality of devices are searched, it is first determined whether the device is registered and whether the devices are allowed to be connected. It is determined based on the information stored in the predetermined storage 160 or the database 420 In some cases, a new device may be registered or a new connection may be established through a process such as entering a password.

At this time, the priority of the network device 500 can be determined for a plurality of connectable devices, and the connection is selected (S200). The selection of such a connection is made based on whether or not the network device 500 is connected. The case where the terminal of the user terminal 200 is connected will be described first.

When the connection to the user terminal 200 is made, it can be regarded that the transportation is started and the information related to the transportation is monitored (S300). The monitoring information may be sensed by the GPS transceiver unit 110, the temperature sensor unit 120, the illuminance sensor unit 130, and the opening / closing sensor unit 140. The monitoring information may include information related to the connection state and time of the user terminal 200 and the communication module 150.

(S400) may be performed based on such information (S400), and the abnormal state may be a stop of the GPS position, a departure of the route, a temperature exceeding the detection temperature tolerance range by the temperature sensor unit 120, An increase in illuminance sensed by the illuminance sensor unit 130, an opening detection in the opening and closing sensor unit 140, an abnormal connection disconnection between the user terminal 200 and the communication module 150, May be the determining factor.

When the abnormal state is confirmed, the transmission unit 440 transmits the abnormal state to the predetermined display device or the user terminal 200 by the manager as an alarm signal. Such an alarm signal may be a visual, audible, or tactile signal. In the case of the user terminal 200, an SMS, an MMS, or a voice call sent from the transmitting unit 440 to the user terminal 200 using the communication server 300 Lt; / RTI >

If the termination of the transportation is confirmed here, the monitoring server 400 can confirm that the transportation means 10 of the monitoring unit 100 has completed the transportation and terminate the information management to the database 420. [

In addition, when connection to the network device 500 is made (S620), it is possible to directly connect to the monitoring server 400 through a predetermined internal communication network without relaying the user terminal 200 as described above. For example, when the router using the LAN is the network device 500, the information about the IP is confirmed (S630), and the arrival to the management place such as the current garage and the waypoint can be confirmed.

Here, if the transportation is not ended, the monitoring (S300) and the confirmation of the abnormal state (S400) can be continuously monitored.

On the other hand, if the network device 500 is prioritized, there is a possibility that it may be possible to interfere with the connection at the start position where the transportation is started. That is, even though the transportation means 10 moves by setting the priorities of the network device 500 and the user terminal 200, there is a possibility of confusion of information transmission by confirming the location through the network device 500 There is room. However, if the connection range of the network device 500 such as the router is limited and it is automatically connected to the user terminal 200 when it is out of the predetermined connection position, such a problem can be solved, And disconnecting the network device 500 from the network device 500 and connecting the network device 500 to the user terminal 200. FIG.

However, in order to smoothly perform such operations, a separate determination flow may be required in the starting algorithm, and FIG. 7 shows a method of providing transportation information according to a further embodiment.

FIG. 7 shows a flow of determining in advance whether or not a user terminal is connected.

That is, when the search unit 152 completes the search for the connectable device (S100), it is determined whether the connection to the user terminal 200 is connected (S200). If the user terminal 200 is connected, And an abnormality occurrence (S400), and it is determined whether the transportation is completed (S500).

In the embodiment of FIG. 6 and the embodiment of FIG. 7, the termination of carriage determination (S500) may include a command input through a predetermined application of the driver, a connection failure between the user terminal 200 and the communication module 150, Or through the operation of at least one of the network device 500 and the communication unit 151 in the management position.

If it is determined that the user terminal is not connected, the network device 500 is searched (S610) or re-searched to connect to the network device 500 (S620) and information on the predetermined management location is confirmed (S630) do.

The embodiment of FIG. 6 and the additional embodiment of FIG. 7 may be selectively applied, but in some cases, the embodiment related to FIG. 7 is applied at the origin and after the commencement of transportation, the embodiment related to FIG. 6 may be applied.

The transportation monitoring system and the transportation information providing method using the transportation monitoring system described in the present invention can overcome the limitation of monitoring of the conventional transportation means, especially the refrigeration vehicle, and can check movement information, door opening / closing information, It has the advantage of enabling safe and accurate transportation.

In addition, since the Wi-Fi signal is received and exchanged through the tethering function of the user terminal 200, it is possible to select appropriate communication equipment in a state of being placed in the mobile and management position as a simple communication form, Since the information that can effectively determine the relationship can be provided, the efficiency of management is further improved.

In the foregoing, the present invention has been described in detail based on the embodiments and the accompanying drawings. However, the scope of the present invention is not limited by the above embodiments and drawings, and the scope of the present invention will be limited only by the content of the following claims.

10 ... transportation
20 ... satellite
100 ... Monitoring Department
110 ... GPS transmission / reception unit
120 ... temperature sensor unit
130: illuminance sensor unit
140 ... opening / closing sensor section
150 ... communication module
151 ... communication section
152 ... search section
200 ... user terminal
300 ... communication server
400 ... Monitoring Server
410 ... network section
420 ... database
430 ... monitoring unit
440 ... transmission unit
500 ... network device

Claims (10)

A monitoring unit (100) arranged in the transportation means (10) for sensing information such as a transportation state and transmitting the information as data;
A user terminal 200 wirelessly connected to the monitoring unit 100 and relaying data transmission; And
And a monitoring server (400) for receiving and managing data of a plurality of monitoring units via the communication server (300) via the user terminal. The method according to claim 1,
The monitoring unit,
Wherein the terminal is connected to the user terminal as a Wi-Fi signal through a tethering function of the user terminal. The method according to claim 1,
The monitoring unit,
A GPS transmission / reception unit 110, a communication module for connection with a user terminal, and a plurality of sensor units,
Wherein the GPS transceiver detects the position of the transportation equipment itself separately from the GPS module built in the user terminal. The method of claim 3,
Wherein the plurality of sensor units comprise:
A temperature sensor unit (120) for sensing a harmonic temperature of the cargo compartment, an illuminance sensor unit (130) for sensing brightness, and an opening / closing sensor unit (140) for sensing opening / closing of the door. The method of claim 3,
The monitoring unit,
And a storage unit for storing sensed data by the sensor units when the connection with the user terminal is released. The method of claim 3,
The communication module includes:
And a search unit 152 for searching for a device capable of Wi-Fi connection,
Wherein the search unit preferentially connects the network device when the user terminal and the network device at the management location are searched together. 6. The method of claim 5,
The monitoring unit,
And transmits the data of the storage part relayed to the user terminal and not transmitted to the monitoring server when the network device at the management location is connected. A method for providing transportation information using the transportation monitoring system according to any one of claims 1 to 7,
A first step in which a neighboring network equipment is searched in a search unit;
A second step in which a monitoring device is connected to a network device when a plurality of network devices are searched;
A third step of connecting a monitoring unit to a searched user terminal when the terminal is not connected to the network device;
A fourth step in which the GPS information of the transportation means, the temperature information, and the transportation information of door opening and closing are received and monitored by the monitoring server from the communication server through the user terminal; And
And a fifth step of providing an alarm through the user terminal when an abnormality is confirmed through the transportation information in the monitoring server and an abnormality is confirmed. 9. The method of claim 8,
In the fifth step,
When the door is opened during the transportation process, the temperature of the cargo compartment is out of the allowable range, the illuminance of the cargo compartment is high, or the connection between the user terminal and the monitoring unit is canceled The condition of one or more of the following cases is satisfied. 9. The method of claim 8,
In the second step,
Wherein a connection with a user terminal at a management position, which is a departure point, takes precedence over a network device when an article is loaded on the transportation means.

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