KR20240092759A - Support and collaboration method for short-term work using edge server and system using the same - Google Patents

Abstract

The present invention relates to a support and collaboration method for short-term work using an edge server and a system using the same. The present invention provides a method for building a service that can be applied to various environments through edge computing in a cloud environment.
A method of supporting and collaborating with temporary work using an edge server according to an embodiment of the present invention includes an environment selection step of outputting a list of service environment categories from a service environment module to an administrator terminal, and receiving a service environment selection from the administrator terminal; A product selection step of outputting a service product list including service period and cost information from the service environment module to an administrator terminal, and receiving the service product list selected from the administrator terminal; A location area setting step in which the service environment module sets location area information of the user terminal by applying predetermined standards according to the service environment and service product selected according to the environment selection step and the product selection step; Obtaining the maximum movement area of the user terminal set according to the location area setting step in the service management module, and determining an edge server area where an application for edge computing service is installed based on the area; A user decision step of receiving user terminal information from the manager terminal in the service management module; And the service management module includes a service provision step of providing server connection information capable of accessing the edge server to the user terminal whose terminal information has been received in the user decision step.

Description

Support and collaboration method for temporary work using edge server and system using the same {SUPPORT AND COLLABORATION METHOD FOR SHORT-TERM WORK USING EDGE SERVER AND SYSTEM USING THE SAME}

This is about support and collaboration methods for short-term work using edge servers and systems using them. That is, in environments where temporary work is carried out in a fixed location for a certain period of time, such as construction sites or performance events, support for temporary work using edge servers that allows services for hardware and solutions to be provided using edge servers, and Provides a method of collaboration. Additionally, a system using the above method is provided.

Cloud computing technology, an Internet-based computing technology, refers to a technology that integrates and provides resources of computers existing in different physical locations through virtualization technology. In other words, in cloud computing technology, users can use the necessary hardware in a virtual space, use it at any time through Internet access without installing software on their computer, and easily share data with various information and communication devices. An environment for use can be prepared.

Recently, it has become routine to provide services in various fields based on analysis using artificial intelligence, data accumulation and collaboration based on it, and data processing for multiple users. Because these services require large amounts of computation, a significant portion of them are performed on central control servers such as clouds. As the processing and association of services using artificial intelligence and other big data increases, the computation burden on the central server becomes excessive. It has certain limitations in that problems may arise in service provision or problems may occur in the server.

To solve these problems, edge computing technology is emerging, which supports acceleration of data flow by processing data generated from various terminal devices in real time at the site or nearby where the data is generated rather than sending it to a centralized data center such as the cloud. It is a computing method that does.

Edge computing has the advantage of significantly shortening data processing time and reducing internet bandwidth usage by efficiently processing large amounts of data around the source.

Edge computing is a computing module with a different computing approach than existing cloud computing, and is closer to a symbiotic relationship that complements each problem rather than replacing each other. Edge computing is viewed as a small-scale platform in a cloud (central cloud) environment, so it is sometimes used as a cloudlet (small cloud) term, and processing around the terminal device (edge) is also called fog computing. .

Edge computing is advantageous to the distributed computing model because it is designed taking into account network connections, waiting times, bandwidth constraints, and various functions built into terminal devices, and a representative example of edge computing is self-driving cars. Self-driving cars must collect data by identifying the surrounding terrain, road conditions, and vehicle flow status using each sensor attached to the vehicle, and quickly respond to various situations that may occur while driving. In other words, edge computing is utilized for the need for fast data analysis to respond in real time to the collection and processing of massive amounts of data.

The present invention is intended to provide necessary data services based on edge computing technology for an environment in which time-limited work is performed at a designated location using an edge server. In particular, the main goal is to ensure smooth service implementation for each scenario for various services.

In this regard, prior art 1 (KR 10-2022-0033832 A) discloses an edge service support server and a method of operating the edge service support server. However, the above invention is about service identification information for a general exi-computing service to support edge services, and is different from the content of providing various services by introducing an edge server for temporary services.

Prior art 2 (KR 10-2021-0043220 A) discloses an edge cloud as a border area management server that provides traffic information related to the border area. However, since the above prior art is not about a service that introduces an edge server for a temporary service, there is a difference in the recognition of the problem to be solved.

KR 10-2022-0033832 A KR 10-2021-0043220 A

The purpose of the present invention is to provide a method for building a service that can be applied to various environments through edge computing in a cloud environment.

The purpose of the present invention is to provide a service that enables necessary data processing and calculation by introducing an edge server for temporary work within the same location.

The purpose of the present invention is to provide an edge computing cloud environment that can significantly increase the versatility and diversity of services provided while being temporary.

Another object of the present invention is to provide a system that provides the above method and service.

In order to achieve the above object, the method of supporting and collaborating with temporary work using an edge server according to an embodiment of the present invention outputs a list of service environment categories from the service environment module to the administrator terminal, and retrieves the service environment from the administrator terminal. Selecting environment selection step; A product selection step of outputting a service product list including service period and cost information from the service environment module to an administrator terminal, and receiving the service product list selected from the administrator terminal; A location area setting step in which the service environment module sets location area information of the user terminal by applying predetermined standards according to the service environment and service product selected according to the environment selection step and the product selection step; Obtaining the maximum movement area of the user terminal set according to the location area setting step in the service management module, and determining an edge server area where an application for edge computing service is installed based on the area; A user decision step of receiving user terminal information from the manager terminal in the service management module; And the service management module includes a service provision step of providing server connection information capable of accessing the edge server to the user terminal whose terminal information has been received in the user decision step.

In the environment selection stage, the list of service environment categories includes construction sites, civil engineering sites, training practice, land-based performances, exhibition performances, indoor performances, indoor exhibitions, transportation support, test and evaluation, educational support, sports competitions, cultural events, camping, and maritime. It may include operation and unloading operations.

In the product selection step, the service product list may include a metaverse service for worker support.

In the product selection step, the service product list may include an unmanned-autonomous system control service.

In the product selection step, the service product list may include artificial intelligence-based management and control services.

In the product selection step, the service product list may include IIoT data collection and analysis services.

A system according to another embodiment of the present invention may perform the above method.

A non-transitory computer-readable medium according to another embodiment of the present invention is a non-transitory computer-readable medium that stores instructions, which, when executed by a processor, cause the processor to perform the method. You can.

The present invention provides a method for building a service that can be applied to various environments through edge computing in a cloud environment.

The present invention provides a service that enables necessary data processing and computation by introducing an edge server for temporary work within the same location.

The present invention provides an edge computing cloud environment that can greatly increase the versatility and diversity of services provided in addition to temporary service.

The present invention provides a system for providing the above method and service.

Figure 1 shows a flowchart of a method for supporting and collaborating with temporary tasks using an edge server according to an embodiment of the present invention.
Figure 2 illustrates a configuration diagram of a support and collaboration system for temporary work using an edge server according to an embodiment of the invention.
Figure 3 illustrates part of the contents of the service product list presented in the product selection step according to an embodiment of the present invention.
Figure 4 illustrates part of the contents of the service product list presented in the product selection step according to an embodiment of the present invention.
Figure 5 illustrates part of the contents of the service product list presented in the product selection step according to an embodiment of the present invention.
Figure 6 illustrates part of the contents of the service product list presented in the product selection step according to an embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail so that those skilled in the art can easily implement it. However, the present invention may be implemented in many different forms and is not limited to the embodiments described herein.

Embodiments described below may be implemented with hardware components, software components, and/or a combination of hardware components and software components. For example, the devices, methods, and components described in the embodiments may include, for example, a processor, a controller, an arithmetic logic unit (ALU), a digital signal processor, a microcomputer, and a field programmable gate (FPGA). It may be implemented using one or more general-purpose or special-purpose computers, such as an array, programmable logic unit (PLU), microprocessor, or any other device capable of executing and responding to instructions. A processing device may execute an operating system (OS) and one or more software applications that run on the operating system. Additionally, a processing device may access, store, manipulate, process, and generate data in response to the execution of software. For ease of understanding, a single processing device may be described as being used; however, those skilled in the art will understand that a processing device includes multiple processing elements and/or multiple types of processing elements. It can be seen that it may include. For example, a processing device may include a plurality of processors or one processor and one controller. Additionally, other processing configurations, such as parallel processors, are possible.

A method of supporting and collaborating with temporary work using an edge server according to an embodiment of the present invention outputs a list of service environment categories from the service environment module 101 to the manager terminal 2, and provides services from the manager terminal 2. Environment selection step (S1) in which the environment is selected; A product selection step (S2) of outputting a service product list including service period and cost information from the service environment module 101 to the manager terminal 2 and receiving the service product list selected from the manager terminal 2; The service environment module 101 sets the location area information of the user terminal 1 by applying predetermined standards according to the service environment and service product selected in the environment selection step (S1) and the product selection step (S2). Location area setting step (S3); Obtaining the maximum movement area of the user terminal 1 set according to the location area setting step in the service management module 102, and determining the edge server area where the application for edge computing service is installed based on the area (S4) ); A user decision step (S5) of receiving user terminal information from the manager terminal in the service management module 102; And a service provision step (S6) in which the service management module 102 provides server connection information capable of accessing the edge server to the user terminal (1) for which the terminal information has been received in the decision step (S4). will be.

The communication network used in the method of the present invention may be configured to include various communication devices capable of supporting the communication method of each electronic device. For example, the communication network may be configured to support channel formation based on a Wi-Fi communication module. Alternatively, the communication network can be built as a rest server for the Android push service, for example, for automatic connection of remote control electronic contact devices, electronic devices, and user terminals. Additionally, an automatic connection module can be implemented using Google App Engine, a cloud service provided by Google. Remote control electronic contact devices can communicate with external devices through wireless communication such as Wi-Fi, ZigBee, Z-Wave, Bluetooth, etc.

The memory may include, for example, internal memory or external memory. Built-in memory includes, for example, volatile memory (e.g., dynamic RAM (DRAM), static RAM (SRAM), or synchronous dynamic RAM (SDRAM), etc.), non-volatile memory (e.g., OTPROM (one time programmable ROM), programmable ROM (PROM), erasable and programmable ROM (EPROM), electrically erasable and programmable ROM (EEPROM), mask ROM, flash ROM, flash memory (such as NAND flash or NOR flash, etc.), hard drive, Alternatively, the external memory may include at least one of a solid state drive (SSD), a flash drive, for example, a compact flash (CF), a secure digital (SD), or a micro-drive. External memory may include micro secure digital (SD), mini secure digital (Mini-SD), extreme digital (xD), multi-media card (MMC), or memory stick, etc. Can be functionally and/or physically connected to other electronic devices.

The edge server 10 is located in a preset area and can transmit, receive, or control data with the user terminal 1 constituting the network. The user terminal includes a device or sensor.

The edge server 10 transmits and receives information from user terminals or sensors, processes it, and stores or analyzes the information. The edge server 110 uses the analyzed environmental information to perform necessary calculations according to the set mission.

In the environment selection stage, the list of service environment categories includes construction sites, civil engineering sites, training practice, land-based performances, exhibition performances, indoor performances, indoor exhibitions, transportation support, test and evaluation, educational support, sports competitions, cultural events, camping, and maritime. It may include operation and unloading operations.

In the product selection step, the service product list may include a metaverse service for worker support.

For example, a service that provides AR/VR-based metaverse content that is matched according to pre-determined standards regarding the geographical location of workers within the industrial site, direction of gaze, and duties in charge may be provided by installing it on an edge server. there is.

In particular, in addition to the basic effects of providing ultra-low latency and high bandwidth based on the deployment proximity of edge computing to provide high-quality metaverse services, it is especially effective in areas that require security and frequent customization, such as the deployment structure of industrial sites and corporate organizational systems and work processes. It can be advantageous.

In the product selection step, the service product list may include an unmanned-autonomous system control service.

For example, by installing a control program for the operation of unmanned/autonomous system devices such as robots, drones, and AGVs in industrial sites on the edge server, status information can be received from unmanned or autonomous system devices and next action decisions can be made within a very short time. You lose. Through this, not only can normal operations be performed, but safety-related actions can also be quickly performed.

In the product selection step, the service product list may include artificial intelligence-based management and control services.

For example, it can cope with various situations in industrial sites set according to predetermined standards based on object, action, and character recognition through video signals received from video acquisition devices (CCTV, etc.) deployed at industrial sites. AI services can be installed on edge servers. In particular, it is possible to use low-cost equipment instead of expensive image acquisition devices with built-in image inference functions, resulting in high cost savings. In addition, it is advantageous for security and customization of learning models dependent on the company. It can be provided in various structures, such as learning about images in the cloud and inference at the edge.

In the product selection step, the service product list may include IIoT data collection and analysis services.

For example, IIoT data rapidly generated from the 4M (Man, Machine, Material, Method) devices that make up industrial sites can be collected, stored, analyzed, and visualized, and linked with the company's legacy software. Through this, big data solutions that can be operated in the field can be installed on the edge server. Compared to the commercial cloud storage rental method, it is advantageous in terms of data ownership, security, and network traffic costs, and has the advantage of being easy to link with legacy software and divide commercial cloud and big data collection, storage, analysis, and visualization functions into various forms. has

A system according to another embodiment of the present invention may perform the above method.

A non-transitory computer-readable medium according to another embodiment of the present invention is a non-transitory computer-readable medium that stores instructions, which, when executed by a processor, cause the processor to perform the method. You can.

A non-transitory computer-readable medium according to another embodiment of the present invention is a non-transitory computer-readable medium that stores instructions, which, when executed by a processor, may cause the processor to perform the method. there is.

The above-described present invention can be modeled as computer-readable code on a program-recorded medium. Computer-readable media includes all types of recording devices that store data that can be read by a computer system. Examples of computer-readable media include HDD (Hard Disk Drive), SSD (Solid State Disk), SDD (Silicon Disk Drive), ROM, RAM, CD-ROM, magnetic tape, floppy disk, optical data storage device, etc. This also includes modeling in the form of transmission via the Internet. Accordingly, the above detailed description should not be construed as restrictive in all respects and should be considered illustrative. The scope of this specification should be determined by reasonable interpretation of the appended claims, and all changes within the equivalent scope of this specification are included in the scope of this specification.

Any or other embodiments of the present invention described above are not exclusive or distinct from each other. In certain embodiments or other embodiments of the present invention described above, each configuration or function may be used in combination or combined.

An educational device according to another embodiment of the present invention may perform the above method.

Although the preferred embodiments of the present invention have been described in detail above, the scope of the present invention is not limited thereto, and various modifications and improvements made by those skilled in the art using the basic concept of the present invention defined in the following claims are also possible. falls within the scope of rights.

1: User terminal
2: Administrator terminal
10: Cloud Edge Server
100: Platform control unit
101: Service environment module
102: Service management module
103: Product management module
104: System management module
200: Edge gateway device

Claims (8)

An environment selection step of outputting a list of service environment categories from the service environment module to an administrator terminal and receiving a service environment selection from the administrator terminal;
A product selection step of outputting a service product list including service period and cost information from the service environment module to an administrator terminal, and receiving the service product list selected from the administrator terminal;
A location area setting step in which the service environment module sets location area information of the user terminal by applying predetermined standards according to the service environment and service product selected according to the environment selection step and the product selection step;
Obtaining the maximum movement area of the user terminal set according to the location area setting step in the service management module, and determining an edge server area where an application for edge computing service is installed based on the area;
A user decision step of receiving user terminal information from the manager terminal in the service management module; and
The service management module includes a service provision step of providing server connection information capable of accessing the edge server to the user terminal for which the terminal information has been received in the user decision step.
Support and collaboration methods for temporary work using edge servers. According to clause 1,
In the environment selection stage, the list of service environment categories includes construction sites, civil engineering sites, training practice, land-based performances, exhibition performances, indoor performances, indoor exhibitions, transportation support, test and evaluation, educational support, sports competitions, cultural events, camping, and maritime. Including operation and unloading operations
Support and collaboration methods for temporary work using edge servers. According to clause 1,
In the product selection step, the service product list includes a metaverse service for worker support.
Support and collaboration methods for temporary work using edge servers. According to clause 1,
In the product selection step, the service product list includes an unmanned-autonomous system control service.
Support and collaboration methods for temporary work using edge servers. According to clause 1,
In the product selection step, the service product list includes artificial intelligence-based management and control services.
Support and collaboration methods for temporary work using edge servers. According to clause 1,
In the product selection step, the service product list includes IIoT data collection and analysis services.
Support and collaboration methods for temporary work using edge servers. Carrying out the method according to any one of claims 1 to 6
Support and collaboration system for temporary work using edge servers. A non-transitory computer-readable medium storing instructions, comprising:
When the instructions are executed by the processor,
causing the processor to perform the method of any one of claims 1 to 6.
Non-transitory computer-readable media.