KR101884309B1 - System and method for providing construction site management service using beacon - Google Patents

Abstract

Provided is a construction site management service providing method using a beacon including: a step of collecting at least one beacon data through a beacon receiver receiving a signal including an identifier outputted from at least one beacon by being installed at a preset place; a step of collecting images photographed of at least one detection object, to which at least one beacon is attached, received from the beacon receiver, through a CCTV; a step of grasping a positioned construction site in real time and the commute of at least one detection object based on the at least one collected beacon data and CCTV image data; and a step of notifying, at least one worker terminal possessed by at least one detection object having at least one beacon attached thereto, of entrance to a high risk work section when at least one beacon signal is received from the beacon receiver installed in a preset high risk work section among preset places. The present invention is able to prevent possible accidents by notifying a worker of a warning about dangerous areas.

Description

Technical Field [0001] The present invention relates to a system and a method for providing a construction site management service using a beacon,

The present invention relates to a method of providing a construction site management service using a beacon, and provides a method of collecting and checking the current state and current position of a worker in real time by installing a beacon receiver that recognizes a beacon at a construction site.

In recent years, due to the development of Internet (IoT), many beacons are attached to various objects, and applications using the Internet have been actively researched and developed and commercialized.

At this time, safety management of the construction industry using beacons is performed by attaching a beacon to the safety helm and entering the entrance gate at work. In this regard, prior art Korean Patent Laid-Open Publication No. 2016-0112048 (published on 2016.09.28) has a beacon attached to a safety helmet so that a gate can be easily and quickly entered at work and allowed to enter a danger area If there is no movement of the helmet, or if the position of the helmet is incorrect for a certain period of time, the status is immediately sent to the field manager. A system capable of performing the above operation is disclosed.

However, since a beacon receiver for receiving a beacon signal is not separately provided and a zone for detecting a beacon signal based on a worker or a mobile phone existing in the site is created, the setting of the zone and the reception of the beacon signal are not constant, The beacon signal of the smart terminal can not be correctly received and transmitted. In addition, even if the helicopter is used to check the time and attendance, it is necessary to confirm whether or not there is a worker actually by separate authentication.

In one embodiment of the present invention, a beacon receiver for receiving a beacon signal is provided for each base or gate, and when a beacon signal is received at a beacon receiver, CCTV is activated to identify an operator, an intrusion is detected, , The work contents are transmitted to the beacon and the mapped worker terminal, the work record management can be performed by managing the moving data, and the operator can be alerted to the dangerous area, And a method of providing a construction site management service using a beacon, which can provide the function of the construction site management service. It should be understood, however, that the technical scope of the present invention is not limited to the above-described technical problems, and other technical problems may exist.

According to an aspect of the present invention, there is provided a wireless communication system including at least one beacon for outputting a predetermined frequency and transmitting a signal including an identifier wirelessly, at least one beacon A beacon receiver for detecting a signal of at least one beacon detected by at least one beacon, a beacon receiver for detecting a position of at least one beacon sensed by at least one beacon, a beacon receiver installed at a predetermined place together with at least one beacon CCTV for recognizing and photographing a face of one sensing object, collecting signals of at least one beacon received at the beacon receiver, collecting screens of at least one sensing object recognized and photographed in the CCTV, Provides a construction site management service that extracts location information of at least one detected object to be identified A server, and at least one worker terminal identified by at least one beacon, receiving an alarm message from a construction site management service providing server, and having at least one sensing object.

In another embodiment of the present invention, there is provided a method comprising: collecting data of at least one beacon through a beacon receiver installed in a predetermined place and receiving a signal including an identifier output from at least one beacon; Collecting at least one beacon data and CCTV image data obtained by capturing at least one sensed object with a beacon of the at least one sensing object through a CCTV, And when at least one beacon signal is received from a beacon receiver installed in a predetermined high risk work interval among the predetermined places, the at least one beacon receiver transmits at least one beacon signal to at least one worker terminal And notifying that the user has entered the high risk work section .

According to any one of the above-mentioned means of the present invention, a beacon receiver for receiving a beacon signal is provided for each base station or each gate, and when receiving a beacon signal at a beacon receiver, CCTV is activated to identify an operator, The alarm is sounded and the work contents are transmitted to the beacon and the mapped worker terminal to be output. By managing the moving data, it is possible to manage the work record. By informing the operator of the warning about the dangerous area, It is possible to provide a safety management function.

FIG. 1 is a block diagram illustrating a construction site management service providing system using a beacon according to an embodiment of the present invention. Referring to FIG.
FIG. 2 is a block diagram illustrating a construction site management service providing server shown in FIG. 1. Referring to FIG.
FIG. 3 is a view for explaining functions provided by the construction site management service shown in FIG. 1. FIG.
FIG. 4 is a diagram for explaining a connection and a function of transmitting and receiving data between respective components included in a construction site management service providing system using the beacon of FIG. 1 according to an embodiment of the present invention.
FIG. 5 is a view for explaining an input / output management service of a worker among the construction site management services shown in FIG. 1. FIG.
FIG. 6 is a view for explaining an out-of-service management service in the field of the construction site management service shown in FIG. 1. FIG.
FIG. 7 is a view for explaining a safety management service for a dangerous area among the construction site management services shown in FIG. 1. FIG.
FIG. 8 is a view for explaining an intrusion detection and material loss prevention service among the construction site management services shown in FIG. 1. FIG.
FIG. 9 is a view for explaining a message transfer function among the construction site management services shown in FIG. 1. FIG.
FIG. 10 is a view for explaining the prevention and health care service of the construction site management service shown in FIG. 1; FIG.
FIG. 11 is a diagram according to an embodiment in which commute management is implemented in the construction site management service shown in FIG.
12 is a diagram according to an embodiment in which a danger zone warning is implemented among the construction site management services shown in FIG.
FIG. 13 is a diagram according to an embodiment in which job daily report management among the construction site management services shown in FIG. 1 is implemented.
FIG. 14 is a diagram according to an embodiment in which real-time monitoring of the construction site management service shown in FIG. 1 is implemented.
FIG. 15 is a diagram according to an embodiment implementing fire risk detection among the construction site management services shown in FIG.
16 is a flowchart illustrating a method for providing a construction site management service using a beacon according to an embodiment of the present invention.

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

Throughout the specification, when a part is referred to as being "connected" to another part, it includes not only "directly connected" but also "electrically connected" with another part in between . Also, when an element is referred to as "including" an element, it is to be understood that the element may include other elements as well as other elements, And does not preclude the presence or addition of one or more other features, integers, steps, operations, components, parts, or combinations thereof.

The terms "about "," substantially ", etc. used to the extent that they are used throughout the specification are used in their numerical value or in close proximity to their numerical values when the manufacturing and material tolerances inherent in the stated meanings are presented, Accurate or absolute numbers are used to help prevent unauthorized exploitation by unauthorized intruders of the referenced disclosure. The word " step (or step) "or" step "does not mean" step for. &Quot;

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

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

In this specification, some of the operations or functions described in the mapping or matching with the terminal are used for mapping or matching the unique number of the terminal or the identification information of the individual, which is the identification data of the terminal . ≪ / RTI >

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a block diagram illustrating a construction site management service providing system using a beacon according to an embodiment of the present invention. Referring to FIG. 1, a construction site management service providing system 1 using a beacon includes at least one beacon 100, a construction site management service providing server 300, a beacon receiver 400, a CCTV 500, A terminal 600 and an administrator terminal 700. [ However, since the system 1 for providing the construction site management service using the beacon of FIG. 1 is only an embodiment of the present invention, the present invention is not limited to FIG.

At this time, the respective components of FIG. 1 are generally connected through a network 200. For example, as shown in FIG. 1, at least one beacon 100 may be coupled to the beacon receiver 400 through the network 200. The beacon receiver 400 and the CCTV 500 may be connected to the construction site management service providing server 300 through the network 200. The construction site management service providing server 300 may be connected to the beacon receiver 400, the CCTV 500, the worker terminal 600 and the administrator terminal 700 via the network 200. [ The worker terminal 600 may be connected to the construction site management service providing server 300 through the network 200 and the manager terminal 700 may be connected to the construction site management service providing server 300 through the network 200 Can be connected.

Here, the network 200 refers to a connection structure capable of exchanging information between nodes such as a plurality of terminals and servers. One example of such a network 200 is a 3rd Generation Partnership Project (3GPP) network, A 5th Generation Partnership Project (5GPP) network, a World Interoperability for Microwave Access (WIMAX) network, an Internet, a LAN (Local Area Network), a Wireless LAN (Local Area Network) But are not limited to, Wide Area Network (PAN), Personal Area Network (PAN), Bluetooth network, NFC network, RFID network, satellite broadcast network, analog broadcast network, and DMB (Digital Multimedia Broadcasting) network.

At least one beacon 100 may be a device that outputs a signal including an identifier. At this time, at least one beacon 100 may be a device that transmits a signal through Bluetooth to the beacon receiver 400 within a predetermined radius. Here, the Bluetooth may use the 4.0 (BLE) protocol, but is not limited thereto. In addition, at least one beacon 100 may be an apparatus attached to a helmet or the like of an operator to identify an operator. At this time, it is obvious that it is not limited to a helmet. At least one beacon 100 may include an identifier so as to identify an operator, but the present invention is not limited thereto. In addition, the transmission intensity of at least one beacon 100 may vary from 10 to 70 meters. However, the transmission intensity of at least one beacon 100 may vary from 10 to 70 meters. However, in the present invention, Can be adjusted to a distance for checking.

The construction site management service providing server 300 collects a signal including the identifier of at least one beacon 100 received via the beacon receiver 400 and collects the streamed or downloaded image through the CCTV 500 And may be a server for confirming and authenticating whether or not to enter or commute. In addition, the construction site management service providing server 300 compares the detection value received from at least one sensor (not shown) with a predetermined reference value, and when a deviation from the error range occurs, (600). In addition, the construction site management service providing server 300 can monitor the movement of the worker and simultaneously generate statistics and counts. In the case where the beacon 100 of the worker is recognized from the beacon receiver 400 installed in the high-risk work section May also be a server informing the worker terminal 600 that it is a high risk work section. In addition, the construction site management service providing server 300 monitors the entrance and exit of tenants using the beacon receiver 400 installed at each branch after completion of construction, . However, the present invention is not limited thereto.

At this time, the construction site management service providing server 300 can be implemented as a computer that can access a remote server or terminal through the network 200. Here, the computer may include, for example, a notebook, a desktop, a laptop, and the like on which a WEB browser is installed.

The beacon receiver 400 may be a device that receives the signal of the beacon 100 and transmits the signal to the construction site management service providing server 300. The beacon receiver 400 may also be a device that receives sensed sensed values from at least one sensor. The beacon receiver 400 may be a device for transmitting the sensed values to the construction site management service providing server 300. In order to authenticate a person at the beacon receiver 400, a device that wakes up the CCTV 500 at the time the signal of the beacon 100 is received, and confirms whether the identifier and the image of the mapped worker are correct Lt; / RTI >

The worker terminal 600 may be a terminal that receives the work items input by the construction site management service providing server 300 from the administrator terminal 700. The worker terminal 600 may be a terminal stored in the construction site management service providing server 300 as an identifier stored in the construction site management service providing server 300 such as an identifier of the beacon 100 attached to the worker and an identification code of the worker terminal 600. When the signal of the beacon 100 is received from the beacon 100 through the beacon receiver 400, the beacon 100 identifies the operator through the identifier of the received signal, To the worker terminal 600, which is a terminal of the worker. The worker terminal 600 may be a terminal that is mapped with the administrator terminal 700 in the construction site management service providing server 300 to be synchronized or interlocked with the administrator terminal 700 in real time.

Here, the worker terminal 600 may be implemented as a computer capable of connecting to a remote server or terminal through the network 200. [ Here, the computer may include, for example, a set-top box, a notebook equipped with a web browser (WEB Browser), a desktop, a laptop, and the like. At this time, the worker terminal 600 may be implemented as a terminal capable of connecting to a remote server or terminal through the network 200. [ The worker terminal 600 is a wireless communication device that is guaranteed to be portable and mobility, for example, a navigation system, a personal communication system (PCS), a global system for mobile communications (GSM), a personal digital cellular (PDC) Handyphone System), PDA (Personal Digital Assistant), IMT (International Mobile Telecommunication) -2000, Code Division Multiple Access (CDMA) -2000, W-Code Division Multiple Access (W-CDMA), Wibro (Wireless Broadband Internet) A handheld based wireless communication device such as a smartphone, a smartpad, a tablet PC, and the like.

The administrator terminal 700 may be a terminal for outputting work schedules of workers to the construction site management service providing server 300 and outputting them to the respective worker terminals 600. The administrator terminal 700 may be an intruder situation from the CCTV 500 through the construction site management service providing server 300 or a terminal that grasps the location or the state of the workers through the beacon receiver 400. The manager terminal 700 may be a terminal that immediately sounds an alarm when a risk is detected from at least one sensor through the construction site management service providing server 300.

Here, the administrator terminal 700 may be implemented as a computer that can access a remote server or terminal through the network 200. [ Here, the computer may include, for example, a set-top box, a notebook equipped with a web browser (WEB Browser), a desktop, a laptop, and the like. At this time, the administrator terminal 700 can be implemented as a terminal capable of connecting to a remote server or terminal through the network 200. [ The administrator terminal 700 is a wireless communication device that is guaranteed to be portable and mobility, for example, as a navigation device, a personal communication system (PCS), a global system for mobile communications (GSM), a personal digital cellular (PDC) Handyphone System), PDA (Personal Digital Assistant), IMT (International Mobile Telecommunication) -2000, Code Division Multiple Access (CDMA) -2000, W-Code Division Multiple Access (W-CDMA), Wibro (Wireless Broadband Internet) A handheld based wireless communication device such as a smartphone, a smartpad, a tablet PC, and the like.

FIG. 2 is a view for explaining a construction site management service providing server shown in FIG. 1, FIG. 3 is a view for explaining a function provided in the construction site management service shown in FIG. 1, FIG. 5 is a view for explaining a connection and function of data transmission / reception between the respective components included in the construction site management service providing system using the beacon of FIG. 1 according to an embodiment of the present invention. FIG. 6 is a view for explaining an entry and exit management service of a work site out of the construction site management services shown in FIG. 1, FIG. 7 is a view for explaining an entry and exit management service of a construction site FIG. 8 is a view for explaining a safety management service for a dangerous area in the management service, and FIG. 8 is a view for explaining the security management service for the dangerous area in the management service, FIG. 9 is a view for explaining a message transfer function among the construction site management services shown in FIG. 1, FIG. 10 is a view for explaining a preventive service, Fig.

2, a construction site management service providing server 300 according to an exemplary embodiment of the present invention includes a beacon collecting unit 310, a CCTV collecting unit 320, a grasping unit 330, a risk notification unit 340 An intrusion detection unit 350, an accident notification unit 360, and a commute management unit 370.

The construction site management service providing server 300 according to an embodiment of the present invention or another server (not shown) operating in conjunction with the construction site management service providing server 300 can access the worker terminal 600 and the administrator terminal 700, When transmitting a construction site management service application, a program, an application page, a web page, and the like using the beacon, the worker terminal 600 and the administrator terminal 700 can transmit a construction site management service application, a program, Web pages, etc. can be installed or opened. In addition, a service program may be driven in the beacon receiver 400 by using a script executed in a web browser. Here, a web browser is a program that enables a WWW (World Wide Web) service, and is a program for receiving and displaying hypertext described in hypertext mark-up language (HTML), for example, Netscape (Netscape) An Explorer, chrome, and the like. In addition, the application refers to an application on the terminal, for example, an app (app) running on a worker terminal (smart phone).

At this time, the connection of the network 200 includes at least one beacon 100, a construction site management service providing server 300, a beacon receiver 400, a CCTV 500, a worker terminal 600 and an administrator terminal 700, Means creating a communication object at a communication contact for communication with a terminal connected to the network 200. [ The construction site management service providing server 300 can exchange data with each other through a communication object.

The construction site management service using the beacon according to an embodiment of the present invention is a service providing system for managing the construction site of the beacon 100 in order to compensate for the problem that the reception distance of the beacon 100 is somewhat wide, , NFC, QR code recognition, and the like can be further added. Hereinafter, at least one beacon 100 is defined on the assumption that it can be combined with or combined with another identification device or identification code capable of recognizing one-to-one such as RFID, NFC, QR code, infrared communication, barcode, do. Accordingly, it can be understood that the input / output gates can utilize RFID, and various implementations can be realized by using a beacon and a beacon receiver in a large construction site.

The beacon collecting unit 310 collects data of at least one beacon 100 through a beacon receiver 400 installed in a predetermined place and receives a signal including an identifier output from at least one beacon 100 . In this case, the predetermined place may be an entrance for distinguishing each zone, and a dangerous place among predetermined places may be mapped and stored in the construction site management service providing server 300 in advance, Make it possible to distinguish whether an administrator has entered or not.

The CCTV collector 320 may collect images of at least one sensing object having at least one beacon 100 received by the beacon receiver 400 through the CCTV 500. Since the CCTV 500 may be always shooting, there may be problems such as networking resources and computing resources for analyzing the CCTV 500, so that at least one beacon 100 may detect a person, It may also operate in a manner that is activated only when it detects a person as a template. The CCTV collecting unit 320 is not used only when detecting an intrusion or the like, but instead of using a plurality of helmets (at least one beacon 100 attached) In order to prevent this, when the signals of at least one beacon 100 are collected, the CCTV collector 320 may activate the CCTV 500 to collect images together.

The grasping unit 330 can grasp the commuting site and the real-time construction site of at least one sensed object based on the collected at least one beacon 100 data and the CCTV 500 image data. At this time, the at least one sensing object may be an operator, an administrator, or an intruder.

When at least one signal of the beacon 100 is received from the beacon receiver 400 installed in the predetermined high risk work period of the preset place, the risk notification unit 340 may receive at least one beacon 100 having at least one beacon 100 It can be notified that at least one worker terminal 600 possessed by one sensing object has entered the high risk work section.

The intrusion detecting unit 350 may collect images of at least one sensing object having at least one beacon 100 received by the beacon receiver 400 from the CCTV collector 320 through the CCTV 500 An alarm may be transmitted to the administrator terminal 700 when at least one detected object not attached with at least one beacon 100 is extracted from the image collected through the CCTV 500. [

When a signal of at least one beacon 100 is received from a beacon receiver 400 installed in a predetermined high risk work interval of a predetermined place in the risk notification unit 340, It is possible to collect detection values from at least one sensor installed in a predetermined high risk work area after informing at least one worker terminal 600 possessed by the at least one sensing object having the sensor 100 that the worker terminal 600 has entered the high risk work section . If the collected sensing value is out of the range of the predetermined safety detection value, the accident notification unit 360 may transmit an alarm about the safety accident to at least one worker terminal 600 that has entered the high risk work period . Of course, even if it is not a high-risk work section, at least one sensor is installed in every region, and alarm is not prevented when the detection value of the sensor exceeds the reference value.

When the commute management unit 370 recognizes the commuting site and the real-time construction site of at least one sensed object based on the collected at least one beacon 100 data and the CCTV 500 image data, at least one collected beacon It is possible to confirm the identifier mapped to the data in the memory 100. Also, the commute management unit 370 can read the face image of the operator stored in the identifier and stored in the identifier, and compare the image of the leading face of the CCTV 500 with the image of the frame containing the operator's face have.

Then, the commute management section 370 receives a response to the signal transmission result to the worker terminal 600 stored in the identifier, and stores the beacon data in the identifier In the case of a mapped worker's beacon, the worker's work or work can be recorded.

That is, the time and attendance management is the most important matter in the personnel evaluation, etc. Since the possibility that there is an operator or an administrator who abuses the point that is checked only by the beacon 100 can not be excluded, the face authentication may be performed to authenticate and confirm the person .

Hereinafter, a construction site management service using a beacon having the above-described configuration will be described with reference to FIGS. 3 to 15. FIG.

Referring to FIG. 3, a construction site management service using a beacon according to an embodiment of the present invention includes a time attendance management including a commute time, a break time, a time in a work space, a work record management for a night worker, And at least one sensor to inform the operator of the risk of dangerous areas for safety management, that is, risk management at the construction site.

Referring to FIG. 4, a construction site management service using a beacon according to an embodiment of the present invention protects workers at a construction site with accurate information collected through data communication and analysis.

Referring to FIG. 4, a system 100 for providing a construction site management service using a beacon includes at least one beacon 100 for outputting a predetermined frequency and transmitting a signal including an identifier by radio, A beacon receiver 400 for sensing a signal of one beacon 100 and identifying the position of at least one sensing object sensed by at least one beacon 100, A CCTV 500 for recognizing and photographing the face of at least one sensed object with at least one beacon 100 sensed by the beacon receiver 400 and at least one beacon 100), collects a screen of at least one sensed object recognized and photographed by the CCTV (500), and acquires position information of at least one sensed object identified by at least one beacon (100) The shipment includes a construction site management service providing server 300 and at least one beacon 100 and receives an alarm message from the construction site management service providing server 300 and includes at least one And may include an operator terminal 600.

Here, the construction site management service providing server 300 may have a separate MQTT, REDIS, Hadoop, META DB, WAS, and a cloud message server, or may be provided integrally with the construction site management service providing server 300, have.

At this time, the construction site management service providing server 300 may include at least one of the input / output status of at least one sensing object having at least one beacon 100, the real-time service status of at least one sensing object, the intrusion detection record And a MQTT (Message Queue Telemetry Transport) for performing a monitoring function for identifying a workplace by a work area in a place where the beacon receiver 400 is installed.

At this time, the MQTT is a lightweight message transmission protocol based on a push technology that is optimized for a bandwidth-limited communication environment such as Machine to Machine (M2M) and Internet of Things (IoT) have. At this time, the MQTT protocol is a method in which a sender publishes a specific message through a message broker instead of a client / server method commonly used in push technology, and a method in which a receiver subscribes to a message Can be used. That is, a message is sent and received via a broker. If the message length is the smallest, it can be up to 2 bytes, and it can be light and fast because it can transmit 1,000 messages per second. At this time, it is obvious that other standards other than the standard of MQTT can be used.

In addition, the construction site management service providing server 300 compiles work histories of at least one sensing object having at least one beacon 100, records a working day of at least one sensing object, And a Remote Dictionary Server (REDIS) for storing location information.

REDIS is a kind of NoSQL that stores and manages non-relational data in a key-value structure. REDIS can be a memory-based DBMS that loads and processes all data into memory and supports ActionScript, C, C ++, C # , Clojure, Common Lisp, Dart, Erlang, Go, Haskell, Haxe, Io, Java, Node.js, Lua, Objective-C, Perl, PHP, Pure Data, Python, R, Ruby, Scala, Smalltalk and Tcl Languages can bind and include REDIS.

Here, the data model of REDIS may be a directory of a data structure that maps keys to values. And the main difference between REDIS and structured storage systems is that REDIS can support Abstract Date Types of data structures as well as strings. And stores the location information collected through the beacon 100 using the information. Of course, other DBMSs other than REDIS can be used.

When the beacon receiver 400 installed in the predetermined high risk work section of the predetermined place detects at least one beacon 100, the server 300 for providing the construction site management service provides the beacon receiver 100 with at least one beacon 100 (Hadoop) (High-Availability Distributed Object-Oriented (Hadoop)) for detecting a safety accident based on a detection value received from at least one sensor installed in a predetermined high- Platform).

At this time, Hadoop is a data distribution distributed storage processing framework, which can be an open Java software framework supporting distributed applications running on computer clusters capable of processing large amounts of data. At this time, Hadoop may be a Hadoop distributed file system HDFS that can replace the Google file system, which is a distributed processing system, and MapReduce, which is a distributed processing system. In addition, the core configuration of Hadoop can be storage and processing, or computation. At this time, HDFS can be distributed and stored, and distributed processing can be performed through MapReduce. In addition, Hadoop can increase storage and computing capacity by combining multiple computers as if they were one.

In addition, the basic elements of Hadoop include HBase, HBase with MapReduce, distributed database HBase, relational algebra query language interface Pig, data warehousing solution Hive, and table and storage management service Hcatalog , HDFS is a distributed file system, and HDFS can distribute data to any device connected to the Hadoop network. At this time, the file can be divided into a proper block size (64 MB) and stored in each node cluster, that is, each individual computer. You can also create a copy of each block for risk of data loss or load handling when many people connect.

At this time, HDFS uses the Java language, so it can run Namenode or DataNode software on any computer running Java. This saves a lot of money in hardware and management. HDFS stores data in multiple devices and drives and automatically duplicates data in Hadoop systems with multiple nodes. Therefore, even if one node (server) fails or slows down, the data still exists in another node, so that the data can still be accessed. Of course, if you are a system that does distributed storage and distributed processing in addition to Hadoop, it will not be excluded.

In addition, the construction site management service providing server 300 may monitor at least one beacon 100, statistically and compute the location and time of the at least one beacon 100, map it to at least one beacon 100, The WAS (Web Application Server) notifying the risk to the worker terminal 600 may be included.

At this time, the WAS is a middleware (software engine) that executes an application on a user's computer or a device via HTTP on the Internet, and can support application operation at a server terminal. At this time, the WAS performs dynamic server contents and is distinguished from a general web server, and is mainly executed like a database server.

WAS is mostly based on Java and mainly accommodates Java EE standards. However, there are products that are Java based, but do not follow Java EE standard, and non-Java based on .NET or Citrix. Here, WAS enables stable system configuration, which ensures stable service and automatic application restoration, and business logic exists in intermediate application server, so that it can be constructed quickly and easily. Accordingly, it is configured to process functions of monitoring, statistical / aggregate and risk notification among construction site management services using beacons according to an embodiment of the present invention.

The construction site management service providing server 300 may include a cloud messaging server that transmits individual information to the worker terminal 600 through Rset communication and the worker terminal 600 may be a push message A notification can be received.

5, a construction site management service according to an embodiment of the present invention includes an input / output management service of a worker, and it manages and manages the work status and location of the worker who works in the field and the worker of the business partner And the work record of the worker of the partner company can be used as proof of the after work by the evidence of the work. In addition, it can provide information of an administrator of an early or night worker.

Referring to FIG. 6, a construction site management service according to an embodiment of the present invention provides an on-site shuttle management service, in which an alarm is sounded to a worker located in a dangerous area, It can also include the ability to output an alarm to a worker or manager located in the area or area that a hazard has occurred, even if the work area is at risk. Then, it is possible to know how many persons are present in the area where the risk has occurred, and which operator or manager is located. In addition, it is possible to identify night worker's workforce at a specific site, and confirm whether TBM in the morning or afternoon of the construction site is participated.

Referring to FIG. 7, the construction site management service according to an embodiment of the present invention can perform safety management for a dangerous area. In order to prevent an accident from occurring in advance, It is possible to inform about the function, meeting contents and schedule, and it is possible to instruct the work to be performed the next day.

Referring to FIG. 8, a construction site management service according to an embodiment of the present invention may be a service for intrusion detection and material loss prevention. At this time, the access record can be stored. At this time, the access record of the operator can be managed through the RFID, the beacon 100, and the CCTV 500, and the external intruder can be scanned and tracked and recorded. It is possible to monitor whether the material is lost in real time on the screen or the like and to sound an alarm.

Referring to FIG. 9, the construction site management service according to an embodiment of the present invention may include a message transfer function. At this time, information about each work place may be outputted as a pop-up, guidance of the model house may be included, and a function of transmitting a message may be included.

Referring to FIG. 10, the construction site management service according to an embodiment of the present invention can be operated as a service for managing a worker and an administrator during a construction work. However, once the construction work is completed, the construction site management service is utilized as a service for managing the residents . For example, the prevention program or the health care service may be included, but the present invention is not limited thereto, and various embodiments may be further included.

The method of providing the construction site management service using the beacons of FIGS. 2 to 10 will be described with reference to FIG. 1, which is the same as the description of the method of providing the construction site management service using the beacon, So that the description will be omitted.

FIG. 11 is a diagram according to an embodiment in which commute management records are managed among the construction site management services shown in FIG. 1, FIG. 12 is a diagram according to an embodiment in which a danger zone warning is implemented among the construction site management services shown in FIG. FIG. 13 is a diagram according to an embodiment in which work daybone management is performed among the construction site management services shown in FIG. 1, and FIG. 14 is a flowchart illustrating a real- And FIG. 15 is a diagram according to an embodiment in which fire risk detection is implemented among the construction site management services shown in FIG.

Referring to FIG. 11, there is shown an embodiment in which commute management is implemented among construction site management services according to an embodiment of the present invention. At this time, in order to manage the commute, the beacon receiver 400 and the CCTV 500 may be used to monitor workers and directly display them at the gates when the helm attached with the beacon 100 is worn and passes the gates .

Referring to FIG. 12, an embodiment in which a danger zone warning is implemented in a construction site management service according to an embodiment of the present invention is shown. At this time, when the operator enters the danger zone, the operator can be warned through the guidance pop-up.

Referring to FIG. 13, there is shown an embodiment in which job daily report management among construction site management services according to an embodiment of the present invention is implemented. At this time, the manager of the partner company can record the work contents such as today or tomorrow, weekly or monthly, and can grasp the progress of the work.

Referring to FIG. 14, there is shown an embodiment in which real-time monitoring of the construction site management service according to an embodiment of the present invention is implemented. At this time, it is possible to monitor the entry / exit of the worker in the section where the intelligent CCTV 500 is installed, and detect intruders.

Referring to FIG. 15, an embodiment in which fire risk detection is implemented among construction site management services according to an embodiment of the present invention is shown. In this case, when a fire is detected on the sensor installed on the site, the manager may send out a warning in a lump. Even if it is not an administrator, it may be automatically sent out systematically. In addition to fire, various sensors such as earthquake and explosion It is self-evident that you can detect danger.

The method of providing the construction site management service using the beacons of FIGS. 11 to 15 is the same as the description of the method of providing the construction site management service using the beacon through FIGS. 1 to 10 The following description will be omitted.

FIG. 16 is a diagram illustrating a process in which data is transmitted and received between the respective components included in the construction site management service providing system using the beacon of FIG. 1 according to an embodiment of the present invention. Hereinafter, an example of a process in which data is transmitted and received between the respective components will be described with reference to FIG. 16. However, the present invention is not limited to such an embodiment, It is apparent to those skilled in the art that the process of transmitting and receiving data can be changed.

16, the construction site management service providing server collects data of at least one beacon through a beacon receiver installed in a predetermined place and receiving a signal including an identifier output from at least one beacon (S6100) .

In operation S6200, the construction site management service providing server collects, through the CCTV, a video image of at least one sensing object having at least one beacon received by the beacon receiver.

In addition, the construction site management service providing server recognizes the commuting site and the real-time construction site of at least one sensing object based on the collected at least one beacon data and the CCTV image data (S6300).

Here, when at least one beacon signal is received from a beacon receiver installed in a predetermined high risk work section of a predetermined location, at least one of the at least one sensing object with at least one beacon And informs one worker terminal that the worker has entered the high-risk work section (S6400).

The order between the above-described steps (S6100 to S6400) is merely an example, but is not limited thereto. That is, the order between the above-described steps S6100 to S6400 may be mutually varied, and some of the steps may be executed or deleted at the same time.

The method for providing the construction site management service using the beacon of FIG. 16 is not described in the same or the same contents as the description of the method of providing the construction site management service using the beacon through FIGS. 1 to 15 So that the description will be omitted.

The method of providing a construction site management service using a beacon according to an embodiment described with reference to FIG. 16 may be implemented in the form of a recording medium including an application executed by a computer or a command executable by a computer such as a program module . Computer readable media can be any available media that can be accessed by a computer and includes both volatile and nonvolatile media, removable and non-removable media. In addition, the computer readable medium may include both computer storage media. Computer storage media includes both volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information such as computer readable instructions, data structures, program modules or other data.

The method for providing a construction site management service using a beacon according to an embodiment of the present invention may be implemented by an application installed basically in a terminal (which may include a program included in a platform or an operating system basically installed in the terminal) And may be executed by an application (that is, a program) directly installed on a master terminal by a user via an application providing server such as an application store server, an application, or a web server associated with the service. In this regard, a method for providing a construction site management service using a beacon according to an embodiment of the present invention is basically installed in a terminal or implemented as an application (i.e., a program) directly installed by a user, And can be recorded on a readable recording medium.

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

The scope of the present invention is defined by the appended claims rather than the detailed description and all changes or modifications derived from the meaning and scope of the claims and their equivalents are to be construed as being included within the scope of the present invention do.

Claims (7)

At least one beacon for outputting a predetermined frequency and transmitting a signal including an identifier wirelessly;
A beacon receiver installed at a predetermined place to sense a signal of the at least one beacon and identify a position of at least one sensed object sensed by the at least one beacon;
A CCTV installed in a predetermined place together with the beacon receiver, for recognizing and photographing a face of the at least one sensed object to which at least one beacon sensed by the beacon receiver is attached;
Collecting at least one beacon signal received at the beacon receiver, collecting a screen of at least one sensed object recognized and photographed in the CCTV, and acquiring position information of at least one sensed object identified by the at least one beacon A construction site management service providing server for extracting the construction site management service;
At least one worker terminal identified by the at least one beacon and receiving an alarm message from the construction site management service providing server, the at least one worker terminal possessed by the at least one sensing object;
/ RTI >
The construction site management service providing server includes:
Input / output status of at least one sensing object having the at least one beacon, real-time outbound status of the at least one sensing object, intrusion detection recording through the CCTV, and identification of the number of personnel per work area in the place where the beacon receiver is installed A Message Queue Telementry Transport (MQTT) for performing a monitoring function;
An REDIS (Remote Dictionary Server) for aggregating work histories of at least one sensing object having the at least one beacon, recording a working day of the at least one sensing object, and storing position information collected from the MQTT; And
And notifying the beacon receiver, which is installed in a predetermined high risk work section, to be a high risk work section, if the beacon receiver has detected at least one beacon, the high risk work section is mapped to the at least one beacon, A High-Availability Distributed Object-Oriented Platform (Hadoop) for detecting a safety incident based on a sensing value received from at least one sensor installed in a section;
Wherein the beacon management system comprises:
delete The method according to claim 1,
The construction site management service providing server includes:
A WAS (Web Application Server) monitoring the at least one beacon, statistics and counting the location and time of the at least one beacon, and notifying the risk to the operator terminal mapped to the at least one beacon;
A cloud messaging server for transmitting individual information to the worker terminal through Rset communication;
Lt; / RTI >
Wherein the worker terminal receives a notification by using a push message.
A method for providing a construction site management service through a construction site management service providing server,
Collecting data of the at least one beacon through a beacon receiver installed in a predetermined place and receiving a signal including an identifier output from at least one beacon;
Collecting an image of at least one sensing object having at least one beacon attached thereto received by the beacon receiver through a CCTV;
Identifying the commuting site and the real-time construction site of the at least one sensing object based on the collected at least one beacon data and the CCTV image data;
When a signal of the at least one beacon is received from a beacon receiver installed in a predetermined high risk work area, the at least one beacon is transmitted to at least one worker terminal possessed by the at least one beacon, A step of informing that the user has entered the section;
Lt; / RTI >
Input / output status of at least one sensing object having at least one beacon via a Message Queue Telementry Transport (MQTT) provided in the construction site management service providing server, real-time service status of the at least one sensing object, Performing a monitoring function to perform detection recording and identification of a number of personnel per work area in a place where the beacon receiver is installed;
Collecting a working history of at least one sensing object having at least one beacon through an REDIS (Remote Dictionary Server) provided in the construction site management service providing server, recording a working day of the at least one sensing object, Storing location information collected from the MQTT; And
Wherein when the beacon receiver installed in a predetermined high risk work area of a predetermined location through a Hadoop (High-Availability Distributed Object-Oriented Platform) provided in the construction site management service providing server detects at least one beacon, Detecting a safety incident on the basis of the detection value received from at least one sensor installed in the predetermined high risk work area;
The method comprising the steps of:
5. The method of claim 4,
After the step of collecting, through the CCTV, an image of at least one sensing object having at least one beacon received by the beacon receiver,
Transmitting an alarm to the administrator terminal when at least one detected object without the at least one beacon is extracted from the image collected through the CCTV;
The method comprising the steps of:
5. The method of claim 4,
When a signal of the at least one beacon is received from a beacon receiver installed in a predetermined high risk work area, the at least one beacon is transmitted to at least one worker terminal possessed by the at least one beacon, After the step of informing that the user has entered the section,
Collecting a sensed value from at least one sensor installed in the preset high risk work interval;
Transmitting an alarm for a safety accident to at least one worker terminal that has entered the high risk work section when the collected detection value is out of a predetermined safety detection value range;
The method comprising the steps of:
5. The method of claim 4,
Wherein the step of recognizing the commuting site and the real-time construction site of the at least one sensing object based on the collected at least one beacon data and the CCTV image data comprises:
Identifying an identifier mapped to the collected at least one beacon data;
Reading a face image of an operator stored in the identifier;
Comparing the read face image with an image of a frame including an operator's face of the CCTV image data; And
Receiving a response to the result of signal transmission to the worker terminal that the similarity exceeds a predetermined degree of similarity and is mapped and mapped to the identifier, and if the beacon data is the beacon of the worker mapped to the identifier , Recording the worker's arrival at work or leaving work;
The method comprising the steps of:

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