KR102679398B1 - Project management method for clothes design and server - Google Patents

Abstract

The present invention relates to a clothing design project management method optimized for fashion design B2B business and a server for performing the same.
A clothing design project management method according to an embodiment of the present invention includes the steps of receiving a request from a first manager terminal and creating a chat room by an operation server that operates a chat program between companies; Granting, by the operation server, permission to participate in the chat room to a second manager terminal; Receiving a project creation request from the first manager terminal and creating the project by the operation server; Granting participation rights in the project to a first user terminal and a second user terminal by the operation server; An operation of creating at least one sub-project by the first user terminal; An operation of creating an editing tool for the sub-project by the operation server; An operation of performing a clothing design using the editing tool by the first user terminal and the second user terminal; and receiving a request from the first user terminal and completing the sub-project by the operation server; An operation of calculating a history index by the operation server based on information about the project and participant information of the chat room; determining, by the operation server, whether to create a characteristic window containing information on the sub-project within the chat room based on the history index and storing a history containing conversation content of the chat room; Requesting, by the operation server, the first manager terminal and the second manager terminal to approve the history based on the first manager's request or the history index; and when the characteristic window is created, adding a signature file corresponding to the payment to the inside of the characteristic window by the operation server and storing the characteristic window together with the history; may include.

Description

Clothing design project management method optimized for fashion design B2B business and server to perform the same {Project management method for clothes design and server}

The present invention relates to a clothing design project management method and a server that performs the same, and to technology for extracting and storing business conversations about a clothing design project to prevent legal disputes that may arise.

In addition, an embodiment of the present invention relates to a system for efficient and systematic management of fashion design-related projects. More specifically, technology for managing fashion design-related projects by analyzing, extracting, and storing meeting contents that occur during project work. It's about.

In order to conduct business in the form of the 4th industrial revolution, which has recently become an issue, the development of web services is also being used to develop clothing designs. Prior art literature discloses a system and method for developing clothing by applying such web services.

In the case of clothing design, multiple developers participate, developers and managers participate and develop jointly, or the developer's work is provided to the client during the development process and the work is modified and supplemented by reflecting the client's feedback. do. Therefore, it is difficult to exchange opinions or provide intermediate and modified works using only a simulation program.

In addition, the development of various information and communication services, including online meeting platforms, is significantly changing users' needs and usage patterns for video conferencing. Likewise in the fashion industry, many meetings between clothing design companies and contract companies are being held via video or online meetings. Here, in the process of deciding on a design for a clothing design project, a meeting or video conference is held, and various disputes arise regarding the contents of the meeting, such as the decided design, sample contract, clothing delivery contract, etc., and contracts related to online clothing design. There are difficulties in proving the contents.

The purpose of the present invention is to provide a clothing design project management method that allows easy exchange of opinions between companies and a server that performs the same.

In addition, it is possible to comprehensively manage clothing design projects between companies and provide web-based services.

Additionally, clothing design development can be carried out systematically and quickly.

In addition, it is possible to prevent lawsuits or legal disputes that may arise in projects and meetings related to clothing design.

A clothing design project management method according to embodiments includes the operations of receiving a request from a first manager terminal and creating a chat room by an operation server that operates a chat program between companies; Granting, by the operation server, permission to participate in the chat room to a second manager terminal; Receiving a project creation request from the first manager terminal and creating the project by the operation server; Granting participation rights in the project to a first user terminal and a second user terminal by the operation server; An operation of creating at least one sub-project by the first user terminal; An operation of creating an editing tool for the sub-project by the operation server; An operation of performing a clothing design using the editing tool by the first user terminal and the second user terminal; and receiving a request from the first user terminal and completing the sub-project by the operation server; An operation of calculating a history index by the operation server based on information about the project and participant information of the chat room; determining, by the operation server, whether to create a characteristic window containing information on the sub-project within the chat room based on the history index and storing a history containing conversation content of the chat room; Requesting, by the operation server, the first manager terminal and the second manager terminal to approve the history based on the first manager's request or the history index; and when the characteristic window is created, adding a signature file corresponding to the payment to the inside of the characteristic window by the operation server and storing the characteristic window together with the history; may include.

The information of the project consists of the size of the company corresponding to the project and the past contract progress history, and the participant information of the chat room consists of representative information, manager information, and worker information who participated in the chat room, and calculates the history index. The operation includes calculating, by the operation server, the history index based on the size of the project, the past contract progress history, the representative information participating in the chat room, the manager information, and the worker information; may include.

The operation of storing the history including the conversation record of the chat room includes: storing, by the operation server, the entire conversation content of the chat room as the history when the history index corresponds to a first index level; An operation of storing conversation contents of the first manager terminal and the second manager terminal of the chat room as the history when the history index corresponds to a second index level by the operation server; And when the history index corresponds to the third index level, the operation server stores the conversation contents of each of the first manager terminal and the second manager terminal within a preset time range among the conversation contents of the chat room as history. action; may include.

The operation of requesting the payment to the first manager terminal and the second manager terminal acquires information of the first manager and the second manager to receive the document of the approval by the operation server, and the first manager terminal requesting the payment and obtaining a first signature image file of the first manager; Verifying the first signature image file by the operation server, obtaining and storing a first signature encryption file that encrypts the first signature image file based on a first key, and destroying the first signature image file. action; Requesting the payment from the second manager terminal by the operation server and obtaining a second signature image file of the second manager; Verifying the second signature image file by the operation server, obtaining and storing a second signature encryption file in which the second signature image file is encrypted based on a second key, and destroying the second signature image file. action; It may further include.

The operation of adding a signature file corresponding to the payment to the inside of the characteristic window is based on obtaining both the first and second signature encryption files, and uses the first and second keys to 2 An operation of decrypting a signature encryption file to obtain the first and second signature image files; and adding the first and second signature image files to the interior of the property window. may include.

The operation of calculating the history index includes calculating the history index by the operation server using Equation 2 below,

[Equation 2]

In Equation 2, Re is the number of representatives participating in the chat room, n is a natural number identifying the administrator, i is a natural number identifying the ith administrator, Mi is an identifier identifying the ith administrator, r ￢i is a weight according to the rank of the ith manager, PSc is the scale of the project currently in progress, a is a natural number identifying the project, and k is a weight that identifies the company corresponding to the project and the kth project conducted in the past. The identifier, PSp, may refer to the scale of a project conducted in the past.

The clothing design project management method according to the embodiment of the present invention and the server that performs it can easily exchange opinions between companies.

In addition, it is possible to comprehensively manage clothing design projects between companies and provide web-based services.

Additionally, clothing design development can be carried out systematically and quickly.

In addition, legal disputes that may arise during clothing design projects can be prevented, and the contents of online meetings between companies can be efficiently stored.

1 is a diagram showing the configuration of an electronic device according to an embodiment.
Figure 2 is a diagram showing the configuration of a program according to one embodiment.
Figure 3 is a schematic diagram showing a system for managing a clothing design project according to one embodiment.
Figure 4 is a flowchart illustrating an example of an operation for managing a clothing design project according to an embodiment.
5 is a flowchart illustrating an example of an operation for creating a chat room about a clothing design project according to an embodiment.
Figure 6 is a flowchart illustrating an example of an operation for creating and completing a subproject according to an embodiment.
Figure 7 is a flowchart illustrating an example of calculating and storing a history index for a clothing design project according to an embodiment.
Figure 8 is a flowchart illustrating an example of an operation of requesting approval of history and saving a characteristic window according to an embodiment.
Figure 9 is a diagram illustrating a characteristic window displayed on a display according to one embodiment.
Figure 10 is a diagram showing the configuration of an operation server according to an embodiment.

The following embodiments combine elements and features of the embodiments in a predetermined form. Each component or feature may be considered optional unless explicitly stated otherwise. Each component or feature may be implemented in a form that is not combined with other components or features. Additionally, various embodiments may be configured by combining some components and/or features. The order of operations described in various embodiments may change. Some features or features of one embodiment may be included in other embodiments or may be replaced with corresponding features or features of other embodiments.

In the description of the drawings, procedures or steps that may obscure the gist of the various embodiments are not described, and procedures or steps that can be understood at the level of a person with ordinary knowledge in the relevant technical field are not described. did.

Throughout the specification, when a part is said to “comprise or include” a certain element, this means that it does not exclude other elements but may further include other elements, unless specifically stated to the contrary. do. In addition, terms such as "... unit", "... unit", and "module" used in the specification refer to a unit that processes at least one function or operation, which refers to hardware, software, or a combination of hardware and software. It can be implemented as: Additionally, the terms “a or an,” “one,” “the,” and similar related terms are used herein in the context of describing various embodiments (particularly in the context of the claims below). Unless otherwise indicated or clearly contradicted by context, it may be used in both singular and plural terms.

Hereinafter, embodiments according to various embodiments will be described in detail with reference to the attached drawings. The detailed description set forth below in conjunction with the accompanying drawings is intended to illustrate exemplary embodiments of various embodiments and is not intended to represent the only embodiment.

In addition, specific terms used in various embodiments are provided to aid understanding of the various embodiments, and the use of such specific terms may be changed to other forms without departing from the technical spirit of the various embodiments. .

1 is a diagram showing the configuration of an electronic device according to an embodiment.

1 is a block diagram of an electronic device 101 in a network environment 100, according to various embodiments. Referring to FIG. 1, in the network environment 100, the electronic device 101 communicates with the electronic device 102 through a first network 198 (e.g., a short-range wireless communication network) or a second network 199. It is possible to communicate with at least one of the electronic device 104 or the server 108 through (e.g., a long-distance wireless communication network). According to one embodiment, the electronic device 101 may communicate with the electronic device 104 through the server 108. According to one embodiment, the electronic device 101 includes a processor 120, a memory 130, an input module 150, an audio output module 155, a display module 160, an audio module 170, and a sensor module ( 176), interface 177, connection terminal 178, haptic module 179, camera module 180, power management module 188, battery 189, communication module 190, subscriber identification module 196 , or may include an antenna module 197. In some embodiments, at least one of these components (eg, the connection terminal 178) may be omitted or one or more other components may be added to the electronic device 101. In some embodiments, some of these components (e.g., sensor module 176, camera module 180, or antenna module 197) are integrated into one component (e.g., display module 160). It can be. The electronic device 101 may also be referred to as a client, terminal, or peer.

The processor 120, for example, executes software (e.g., program 140) to operate at least one other component (e.g., hardware or software component) of the electronic device 101 connected to the processor 120. It can be controlled and various data processing or calculations can be performed. According to one embodiment, as at least part of data processing or computation, the processor 120 stores commands or data received from another component (e.g., sensor module 176 or communication module 190) in volatile memory 132. The commands or data stored in the volatile memory 132 can be processed, and the resulting data can be stored in the non-volatile memory 134. According to one embodiment, the processor 120 includes a main processor 121 (e.g., a central processing unit or an application processor) or an auxiliary processor 123 that can operate independently or together (e.g., a graphics processing unit, a neural network processing unit ( It may include a neural processing unit (NPU), an image signal processor, a sensor hub processor, or a communication processor). For example, if the electronic device 101 includes a main processor 121 and a secondary processor 123, the secondary processor 123 may be set to use lower power than the main processor 121 or be specialized for a designated function. You can. The auxiliary processor 123 may be implemented separately from the main processor 121 or as part of it.

The auxiliary processor 123 may, for example, act on behalf of the main processor 121 while the main processor 121 is in an inactive (e.g., sleep) state, or while the main processor 121 is in an active (e.g., application execution) state. ), together with the main processor 121, at least one of the components of the electronic device 101 (e.g., the display module 160, the sensor module 176, or the communication module 190) At least some of the functions or states related to can be controlled. According to one embodiment, co-processor 123 (e.g., image signal processor or communication processor) may be implemented as part of another functionally related component (e.g., camera module 180 or communication module 190). there is. According to one embodiment, the auxiliary processor 123 (eg, neural network processing unit) may include a hardware structure specialized for processing artificial intelligence models. Artificial intelligence models can be created through machine learning. For example, such learning may be performed in the electronic device 101 itself on which the artificial intelligence model is performed, or may be performed through a separate server (e.g., server 108). Learning algorithms may include, for example, supervised learning, unsupervised learning, semi-supervised learning, or reinforcement learning, but It is not limited. An artificial intelligence model may include multiple artificial neural network layers. Artificial neural networks include deep neural network (DNN), convolutional neural network (CNN), recurrent neural network (RNN), restricted boltzmann machine (RBM), belief deep network (DBN), bidirectional recurrent deep neural network (BRDNN), It may be one of deep Q-networks or a combination of two or more of the above, but is not limited to the examples described above. In addition to hardware structures, artificial intelligence models may additionally or alternatively include software structures.

The memory 130 may store various data used by at least one component (eg, the processor 120 or the sensor module 176) of the electronic device 101. Data may include, for example, input data or output data for software (e.g., program 140) and instructions related thereto. Memory 130 may include volatile memory 132 or non-volatile memory 134.

The program 140 may be stored as software in the memory 130 and may include, for example, an operating system 142, middleware 144, or application 146.

The input module 150 may receive commands or data to be used in a component of the electronic device 101 (e.g., the processor 120) from outside the electronic device 101 (e.g., a user). The input module 150 may include, for example, a microphone, mouse, keyboard, keys (eg, buttons), or digital pen (eg, stylus pen).

The sound output module 155 may output sound signals to the outside of the electronic device 101. The sound output module 155 may include, for example, a speaker or a receiver. Speakers can be used for general purposes such as multimedia playback or recording playback. The receiver can be used to receive incoming calls. According to one embodiment, the receiver may be implemented separately from the speaker or as part of it.

The display module 160 can visually provide information to the outside of the electronic device 101 (eg, a user). The display module 160 may include, for example, a display, a hologram device, or a projector, and a control circuit for controlling the device. According to one embodiment, the display module 160 may include a touch sensor configured to detect a touch, or a pressure sensor configured to measure the intensity of force generated by the touch.

The audio module 170 can convert sound into an electrical signal or, conversely, convert an electrical signal into sound. According to one embodiment, the audio module 170 acquires sound through the input module 150, the sound output module 155, or an external electronic device (e.g., directly or wirelessly connected to the electronic device 101). Sound may be output through the electronic device 102 (e.g., speaker or headphone).

The sensor module 176 detects the operating state (e.g., power or temperature) of the electronic device 101 or the external environmental state (e.g., user state) and generates an electrical signal or data value corresponding to the detected state. can do. According to one embodiment, the sensor module 176 includes, for example, a gesture sensor, a gyro sensor, an air pressure sensor, a magnetic sensor, an acceleration sensor, a grip sensor, a proximity sensor, a color sensor, an IR (infrared) sensor, a biometric sensor, It may include a temperature sensor, humidity sensor, or light sensor.

The interface 177 may support one or more designated protocols that can be used to connect the electronic device 101 directly or wirelessly with an external electronic device (eg, the electronic device 102). According to one embodiment, the interface 177 may include, for example, a high definition multimedia interface (HDMI), a universal serial bus (USB) interface, an SD card interface, or an audio interface.

The connection terminal 178 may include a connector through which the electronic device 101 can be physically connected to an external electronic device (eg, the electronic device 102). According to one embodiment, the connection terminal 178 may include, for example, an HDMI connector, a USB connector, an SD card connector, or an audio connector (eg, a headphone connector).

The haptic module 179 can convert electrical signals into mechanical stimulation (e.g., vibration or movement) or electrical stimulation that the user can perceive through tactile or kinesthetic senses. According to one embodiment, the haptic module 179 may include, for example, a motor, a piezoelectric element, or an electrical stimulation device.

The camera module 180 can capture still images and moving images. According to one embodiment, the camera module 180 may include one or more lenses, image sensors, image signal processors, or flashes.

The power management module 188 can manage power supplied to the electronic device 101. According to one embodiment, the power management module 188 may be implemented as at least a part of, for example, a power management integrated circuit (PMIC).

The battery 189 may supply power to at least one component of the electronic device 101. According to one embodiment, the battery 189 may include, for example, a non-rechargeable primary battery, a rechargeable secondary battery, or a fuel cell.

Communication module 190 is configured to provide a direct (e.g., wired) communication channel or wireless communication channel between electronic device 101 and an external electronic device (e.g., electronic device 102, electronic device 104, or server 108). It can support establishment and communication through established communication channels. Communication module 190 operates independently of processor 120 (e.g., an application processor) and may include one or more communication processors that support direct (e.g., wired) communication or wireless communication. According to one embodiment, the communication module 190 is a wireless communication module 192 (e.g., a cellular communication module, a short-range wireless communication module, or a global navigation satellite system (GNSS) communication module) or a wired communication module 194 (e.g., : LAN (local area network) communication module, or power line communication module) may be included. Among these communication modules, the corresponding communication module is a first network 198 (e.g., a short-range communication network such as Bluetooth, wireless fidelity (WiFi) direct, or infrared data association (IrDA)) or a second network 199 (e.g., legacy It may communicate with an external electronic device 104 through a telecommunication network such as a cellular network, a 5G network, a next-generation communication network, the Internet, or a computer network (e.g., LAN or WAN). These various types of communication modules may be integrated into one component (e.g., a single chip) or may be implemented as a plurality of separate components (e.g., multiple chips). The wireless communication module 192 uses subscriber information (e.g., International Mobile Subscriber Identifier (IMSI)) stored in the subscriber identification module 196 within a communication network such as the first network 198 or the second network 199. The electronic device 101 can be confirmed or authenticated.

The wireless communication module 192 may support 5G networks after 4G networks and next-generation communication technologies, for example, NR access technology (new radio access technology). NR access technology provides high-speed transmission of high-capacity data (enhanced mobile broadband (eMBB)), minimization of terminal power and access to multiple terminals (massive machine type communications (mMTC)), or ultra-reliable and low-latency (URLLC). -latency communications)) can be supported. The wireless communication module 192 may support high frequency bands (eg, mmWave bands), for example, to achieve high data rates. The wireless communication module 192 uses various technologies to secure performance in high frequency bands, for example, beamforming, massive array multiple-input and multiple-output (MIMO), and full-dimensional multiplexing. It can support technologies such as input/output (FD-MIMO: full dimensional MIMO), array antenna, analog beam-forming, or large scale antenna. The wireless communication module 192 may support various requirements specified in the electronic device 101, an external electronic device (e.g., electronic device 104), or a network system (e.g., second network 199). According to one embodiment, the wireless communication module 192 supports Peak data rate (e.g., 20 Gbps or more) for realizing eMBB, loss coverage (e.g., 164 dB or less) for realizing mmTC, or U-plane latency (e.g., 164 dB or less) for realizing URLLC. Example: Downlink (DL) and uplink (UL) each of 0.5 ms or less, or round trip 1 ms or less) can be supported.

The antenna module 197 may transmit or receive signals or power to or from the outside (eg, an external electronic device). According to one embodiment, the antenna module 197 may include an antenna including a radiator made of a conductor or a conductive pattern formed on a substrate (eg, PCB). According to one embodiment, the antenna module 197 may include a plurality of antennas (eg, an array antenna). In this case, at least one antenna suitable for a communication method used in a communication network such as the first network 198 or the second network 199 is connected to the plurality of antennas by, for example, the communication module 190. can be selected. Signals or power may be transmitted or received between the communication module 190 and an external electronic device through the selected at least one antenna. According to some embodiments, in addition to the radiator, other components (eg, radio frequency integrated circuit (RFIC)) may be additionally formed as part of the antenna module 197.

According to various embodiments, the antenna module 197 may form a mmWave antenna module. According to one embodiment, a mmWave antenna module includes a printed circuit board, an RFIC disposed on or adjacent to a first side (e.g., bottom side) of the printed circuit board and capable of supporting a designated high-frequency band (e.g., mmWave band); And a plurality of antennas (e.g., array antennas) disposed on or adjacent to the second side (e.g., top or side) of the printed circuit board and capable of transmitting or receiving signals in the designated high frequency band. can do.

At least some of the components are connected to each other through a communication method between peripheral devices (e.g., bus, general purpose input and output (GPIO), serial peripheral interface (SPI), or mobile industry processor interface (MIPI)) and signal ( (e.g. commands or data) can be exchanged with each other.

According to one embodiment, commands or data may be transmitted or received between the electronic device 101 and the external electronic device 104 through the server 108 connected to the second network 199. Each of the external electronic devices 102 or 104 may be of the same or different type as the electronic device 101. According to one embodiment, all or part of the operations performed in the electronic device 101 may be executed in one or more of the external electronic devices 102, 104, or 108. For example, when the electronic device 101 must perform a certain function or service automatically or in response to a request from a user or another device, the electronic device 101 may perform the function or service instead of executing the function or service on its own. Alternatively, or additionally, one or more external electronic devices may be requested to perform at least part of the function or service. One or more external electronic devices that have received the request may execute at least part of the requested function or service, or an additional function or service related to the request, and transmit the result of the execution to the electronic device 101. The electronic device 101 may process the result as is or additionally and provide it as at least part of a response to the request. For this purpose, for example, cloud computing, distributed computing, mobile edge computing (MEC), or client-server computing technology can be used. The electronic device 101 may provide an ultra-low latency service using, for example, distributed computing or mobile edge computing. In another embodiment, the external electronic device 104 may include an Internet of Things (IoT) device. Server 108 may be an intelligent server using machine learning and/or neural networks. According to one embodiment, the external electronic device 104 or server 108 may be included in the second network 199. The electronic device 101 may be applied to intelligent services (e.g., smart home, smart city, smart car, or healthcare) based on 5G communication technology and IoT-related technology.

The server 108 is connected to the electronic device 101 and can provide services to the connected electronic device 101. In addition, the server 108 may perform a membership registration process, store and manage various information of users who have registered as members, and provide various purchase and payment functions related to the service. Additionally, the server 108 may share execution data of service applications running on each of the plurality of electronic devices 101 in real time so that services can be shared between users. This server 108 may have the same hardware configuration as a typical web server or WAP server. However, in terms of software, it may be implemented through any language such as C, C++, Java, Visual Basic, and Visual C, and may include program modules that perform various functions. In addition, the server 108 is generally connected to an unspecified number of clients and/or other servers through an open computer network such as the Internet, and receives work performance requests from clients or other servers and derives and provides work results in response. It refers to a computer system and the computer software (server program) installed for it. In addition, in addition to the server program described above, the server 108 includes a series of application programs running on the server 108 and, in some cases, various databases (DBs) built internally or externally, hereinafter " It should be understood as a broad concept including “DB”). Accordingly, the server 108 classifies membership registration information and various information and data about games, stores them in a DB, and manages this DB, which may be implemented inside or outside the server 108. In addition, the server 108 uses a variety of server programs provided depending on the operating system such as DOS, Windows, Linux, UNIX, and Macintosh on general server hardware. Representative examples include Website, IIS (Internet Information Server) used in a Windows environment, and CERN, NCSA, and APPACH used in a Unix environment. Additionally, the server 108 may be linked with an authentication system and payment system for user authentication of the service or payment for purchases related to the service.

The first network 198 and the second network 199 are a connection structure that allows information exchange between each node, such as terminals and servers, or a network connecting the server 108 and the electronic devices 101 and 104. It means (Network). The first network 198 and the second network 199 are the Internet, LAN (Local Area Network), Wireless LAN (Wireless Local Area Network), WAN (Wide Area Network), PAN (Personal Area Network), and 3G. , 4G, LTE, 5G, Wi-Fi, etc., but are not limited to these. The first network 198 and the second network 199 may be closed, such as a LAN or WAN, but are preferably open, such as the Internet. The Internet uses the TCP/IP protocol and several services existing at its upper layer, namely HTTP (HyperText Transfer Protocol), Telnet, FTP (File Transfer Protocol), DNS (Domain Name System), SMTP (Simple Mail Transfer Protocol), and SNMP ( It refers to a worldwide open computer first network (198) and second network (199) structure that provides Simple Network Management Protocol (NFS), Network File Service (NFS), and Network Information Service (NIS).

A database can have a general data structure implemented in the storage space (hard disk or memory) of a computer system using a database management program (DBMS). A database may have a data storage format that allows for free search (extraction), deletion, editing, addition, etc. of data. Databases are relational database management systems (RDBMS) such as Oracle, Infomix, Sybase, and DB2, or object-oriented database management such as Gemston, Orion, and O2. It can be implemented according to the purpose of an embodiment of the present disclosure using a system (OODBMS) and an XML native database such as Excelon, Tamino, and Sekaiju, and has its own function. To achieve this, you can have appropriate fields or elements.

Figure 2 is a diagram showing the configuration of a program according to one embodiment.

Figure 2 is a block diagram 200 illustrating program 140 according to various embodiments. According to one embodiment, the program 140 includes an operating system 142, middleware 144, or an application 146 executable on the operating system 142 for controlling one or more resources of the electronic device 101. It can be included. Operating system 142 may include, for example, AndroidTM, iOSTM, WindowsTM, SymbianTM, TizenTM, or BadaTM. At least some of the programs 140 are preloaded into the electronic device 101, for example, at the time of manufacture, or are stored in an external electronic device (e.g., the electronic device 102 or 104, or a server) when used by a user. It can be downloaded or updated from 108)). All or part of the program 140 may include a neural network.

The operating system 142 may control management (eg, allocation or retrieval) of one or more system resources (eg, process, memory, or power) of the electronic device 101 . Operating system 142 may additionally or alternatively operate on other hardware devices of electronic device 101, such as input module 150, audio output module 155, display module 160, and audio module 170. , sensor module 176, interface 177, haptic module 179, camera module 180, power management module 188, battery 189, communication module 190, subscriber identification module 196, or It may include one or more driver programs for driving the antenna module 197.

The middleware 144 may provide various functions to the application 146 so that functions or information provided from one or more resources of the electronic device 101 can be used by the application 146. The middleware 144 includes, for example, an application manager 201, a window manager 203, a multimedia manager 205, a resource manager 207, a power manager 209, a database manager 211, and a package manager 213. ), connectivity manager (215), notification manager (217), location manager (219), graphics manager (221), security manager (223), call manager (225), or voice recognition manager (227). You can.

The application manager 201 may, for example, manage the life cycle of the application 146. The window manager 203 may, for example, manage one or more GUI resources used on the screen. For example, the multimedia manager 205 identifies one or more formats required for playing media files, and encodes or decodes the corresponding media file using a codec suitable for the selected format. It can be done. The resource manager 207 may, for example, manage the source code of the application 146 or the memory space of the memory 130. The power manager 209 manages, for example, the capacity, temperature, or power of the battery 189, and may use this information to determine or provide related information necessary for the operation of the electronic device 101. . According to one embodiment, the power manager 209 may interface with a basic input/output system (BIOS) (not shown) of the electronic device 101.

Database manager 211 may create, search, or change a database to be used by application 146, for example. The package manager 213 may, for example, manage the installation or update of applications distributed in the form of package files. The connectivity manager 215 may manage, for example, a wireless connection or direct connection between the electronic device 101 and an external electronic device. For example, the notification manager 217 may provide a function for notifying the user of the occurrence of a designated event (eg, an incoming call, message, or alarm). The location manager 219 may, for example, manage location information of the electronic device 101. The graphics manager 221 may, for example, manage one or more graphic effects to be provided to the user or a user interface related thereto.

Security manager 223 may provide, for example, system security or user authentication. The telephony manager 225 may manage, for example, a voice call function or a video call function provided by the electronic device 101. For example, the voice recognition manager 227 transmits the user's voice data to the server 108 and provides a command corresponding to a function to be performed in the electronic device 101 based at least in part on the voice data, Alternatively, text data converted based at least in part on the voice data may be received from the server 108. According to one embodiment, the middleware 244 may dynamically delete some existing components or add new components. According to one embodiment, at least a portion of the middleware 144 may be included as part of the operating system 142 or may be implemented as separate software different from the operating system 142.

The application 146 includes, for example, home 251, dialer 253, SMS/MMS (255), instant message (IM) 257, browser 259, camera 261, and alarm 263. , Contacts (265), Voice Recognition (267), Email (269), Calendar (271), Media Player (273), Album (275), Watch (277), Health (279) (such as exercise amount or blood sugar) It may include applications that measure biometric information) or environmental information 281 (e.g., measure atmospheric pressure, humidity, or temperature information). According to one embodiment, the application 146 may further include an information exchange application (not shown) that can support information exchange between the electronic device 101 and an external electronic device. The information exchange application may include, for example, a notification relay application configured to deliver designated information (e.g., calls, messages, or alarms) to an external electronic device, or a device management application configured to manage the external electronic device. there is. The notification relay application, for example, transmits notification information corresponding to a specified event (e.g., mail reception) generated in another application (e.g., email application 269) of the electronic device 101 to an external electronic device. You can. Additionally or alternatively, the notification relay application may receive notification information from an external electronic device and provide it to the user of the electronic device 101.

The device management application, for example, controls the power (e.g., turn-on or turn-off) of an external electronic device or some component thereof (e.g., a display module or camera module of the external electronic device) that communicates with the electronic device 101. ) or functions (such as brightness, resolution, or focus). A device management application may additionally or alternatively support installation, deletion, or update of applications running on external electronic devices.

Throughout this specification, neural network, neural network, and network function may be used with the same meaning. A neural network may consist of a set of interconnected computational units, which may generally be referred to as “nodes.” These “nodes” may also be referred to as “neurons.” A neural network is composed of at least two or more nodes. Nodes (or neurons) that make up neural networks may be interconnected by one or more “links.”

Within a neural network, two or more nodes connected through a link can relatively form a relationship as an input node and an output node. The concepts of input node and output node are relative, and any node in an output node relationship with one node may be in an input node relationship with another node, and vice versa. As described above, input node to output node relationships can be created around links. One or more output nodes can be connected to one input node through a link, and vice versa.

In a relationship between an input node and an output node connected through one link, the value of the output node may be determined based on data input to the input node. Here, nodes connecting the input node and the output node may have weights. Weights may be variable and may be varied by a user or algorithm in order for the neural network to perform a desired function. For example, when one or more input nodes are connected to one output node by respective links, the output node is set to the values input to the input nodes connected to the output node and the links corresponding to each input node. The output node value can be determined based on the weight.

As described above, in a neural network, two or more nodes are interconnected through one or more links to form an input node and output node relationship within the neural network. The characteristics of the neural network may be determined according to the number of nodes and links in the neural network, the correlation between the nodes and links, and the value of the weight assigned to each link. For example, if there are two neural networks with the same number of nodes and links and different weight values between the links, the two neural networks may be recognized as different from each other.

Figure 3 is a schematic diagram showing a system for managing a clothing design project according to one embodiment.

According to one embodiment, the system 300 for managing a clothing design project includes an operation server 310, a database 311, a network 320 (e.g., the second network 199 in FIG. 1), and one or more electronic It may include devices 330 and 340 (e.g., electronic device 100 of FIG. 1) and a user terminal 350. Here, one or more electronic devices 330 and 340 may include a first manager terminal 330 and a second manager terminal 340. The user terminal 350 may include a first user terminal and a second user terminal. Hereinafter, the first manager terminal 330, the second manager terminal 340, the first user terminal, and the second user terminal may be referred to as the first manager, the second manager, the first user, and the second user, respectively.

The user 350, the first manager 330, and the second manager 340 may communicate with the server as clients and participate in the method. The client is capable of exchanging information through communication with the server and may be a typical user terminal. The user terminal refers to a hardware device including a wireless communication function including at least one processor, and depending on the embodiment, it may be understood to also include a software configuration operating on the hardware device. For example, a user terminal can be understood as including all smartphones, mobile phones, hand-held devices, tablet PCs, desktops, laptops, and user clients and applications running on each device. It is not limited to this.

In the operation of creating a chat room at the request of the first manager 330, the first manager 330 requests the server to create a chat room, and the operation server 310 creates a chat room at the request of the first manager 330. creates . Next, the second manager 340 is given permission to participate in the chat room. In one example, in this operation, the first manager 330 requests the operation server 310 to create a chat room by the operation server 310, so that the first manager 330 is created by the operation server 310. An operation of creating a chat room according to a request and an operation of the first manager 330 approving participation of the second manager 340 in the chat room may be performed. The chat room is not specifically limited to participants being able to upload and share conversations or files.

In the operation of receiving a project creation request from the first manager 330 and creating the project, the project is stored in the memory of the operation server 310 by the operation server 310 of the operation server 310. It may be saved in this format, and may be saved according to certain rules, including the project name, items and contents, and work related to clothing design development. In this operation, the first manager terminal 330 may request the operation server 310 to create a specific project, and for this purpose, the first manager terminal 330 may request the project name, clothing type, season, gender, and region. At least one piece of information may be transmitted to the server. In addition, this operation can be performed by the operation server 310 providing a project list to the first manager terminal 330, and the first manager terminal 330 selecting a specific project from the provided project list. . In the operation of providing a project list to the first manager terminal 330, the server may provide a list of at least one project stored in memory. The project list may be arranged or classified according to specific criteria. As an example, the project list may be provided such as 'Project 01', 'New Product Spring 2020', etc.

In the operation of granting the first user and the second user permission to participate in the project, the first manager 330 or the second manager 340 informs the operation server 310 about the personnel who will perform the project. A request may be made to grant participation rights, and the operation server 310 may grant participation rights to the project to the requested user 350 according to this request. Here, the user 350 may include a first user and a second user.

When the first user creates at least one sub-project, each sub-project may be related to an individual clothing design development task. Specifically, the sub-project may include at least one sub-task among sewing design, artwork, and subsidiary material design.

After the operation of creating the sub-project described above, the operation of receiving approval to proceed with the sub-project from the first manager may be further included. The first user may request approval for a sub-project from the manager, and this request may be transmitted to the first manager terminal 330 of the first manager through the server, or the first user may request approval for the sub-project from the manager. The request can be made directly to the first manager terminal 330. The first manager may receive and review information about the sub-project requested by the first user and then approve, reject, or modify it. When the first manager transmits approval information to the operation server 310, the operation server 310 may receive it and change the status of the sub-project to an approved state.

The operation of creating a chat room and editing tool for the sub-project may be performed at the request of the first user and/or the second user. The chat room created in this operation may be different from the chat room previously created at the request of the first manager 330. This chat room may be for exchanging opinions and sharing files between the first user and the second user.

The operation server 310 can transmit information uploaded to the chat room and editing tool to the user terminal 350 of the approved user, and store each information in memory. Additionally, after this operation, an operation of applying the work uploaded by the first user in the editing tool; and providing the work uploaded by the first user to the second user.

This operation may be performed simultaneously or sequentially with the subproject creation operation. In this operation, the operation server 310 may provide a list of detailed design elements to the first user. The detailed design components may be fabric or decoration. The first user can create a chat room or editing tool related to fabric, and separately, can create a chat room or editing tool related to decoration.

The editing tool provides an avatar costume creation function that allows you to put a costume on the avatar, and the work uploaded by the first user may be an image of the avatar with the work's costume on. The sampling work performed by the editing tool may be performed by a typical clothing design simulation program. The editing tool has at least one of the following functions: dressing, undressing, changing the color of clothes, changing the size of clothes, and changing the shape of clothes, and the work edited by the second user is included in the work uploaded by the first user. Regarding this, at least one of changing the color of the clothes, changing the size of the clothes, and changing the shape of the clothes may be applied. The first user can put the clothing he or she has worked on on the avatar through the editing tool, and in this state, various clothing designs can be modified, and these works can be shared with other users approved by the editing tool, for example. You can share it with the administrator or a second user.

The chat room functions to exchange information and opinions between at least two objects, and various files can be uploaded as needed. The second user may provide opinions and information about the work to the first user through the chat room. For example, the second user may request to change the color of the work to another color or to change the shape of the button to another.

In this way, by opening a chat room and editing tool individually for a specific project, information can be exchanged in real time and immediately reflected in the work, so modifications can be accurately reflected and development can be completed quickly.

At least one chat room and editing tool may be created. In this case, objects that can participate in the chat room and editing tool may be determined by approval of the first user, and participation rights may be granted differently depending on each object. That is, the first user can create a separate chat room in which to chat with the manager and a chat room in which to chat with the second user, and the same applies to the editing tool.

In the case of clothing design development, since the objects involved in each design component can be distinguished, it is necessary to create a separate chat room and editing tool. For example, even in the case of a sub-project for the design of subsidiary materials, a chat room and editing tool for each subsidiary material may be created, and the subjects granted permission to each chat room and editing tool may be set differently. In this way, the first user can limit the editing rights of the second user to suit each of the above cases, and the first user can grant the second user editing rights for the entire work, or give the second user editing rights for the entire work, or for fabric or buttons. Only editing rights for can be granted to the first user.

Additionally, if the second user is a customer who requested a clothing design, editing rights may not be granted. At this time, the second user can convey his or her opinion through a chat room, and the first user modifies the work using the editing tool to reflect the second user's opinion and then transfers the modified work to the second user. 2 Can be provided to users immediately.

The operation of the first user and the second user to design clothing using the editing tool includes: the first user uploading a pattern file to the editing tool; An operation of creating a work in which the first user attaches a costume to an avatar provided by the editing tool in the editing tool; providing a work uploaded by the first user to a second user; and providing information about the work of the second user to the first user through the chat room. The pattern file is intended to allow clothing, etc. to be applied to the avatar provided by the editing tool, and may be a designed file created according to a specific algorithm or format required by the editing tool. When the first user uploads a pattern file, the editing tool equips the avatar with an outfit according to the first user's request and the information in the pattern file. Next, the results are shared with the second user through an editing tool or chat room. Next, the second user can convey opinions through a chat room or make corrections directly through an editing tool.

After performing the clothing design, the first user uploads physical sample information through a chat room; providing the physical sample information to the second user; The method may further include providing information about the physical sample information of the second user to the first user through the chat room.

When the exchange of opinions and modification of the work between the first user and the second user are completed, the operation of completing the sub-project may be performed at the request of at least one of the first user and the second user. The operation server 310 may store the final work, intermediate work, and chat room conversation content as history.

Next, the operation server 310 may transmit the sub-project to the user terminal of the first manager. This operation may be performed at the request of the first user. The first manager may inspect the completed sub-project and transmit a final completion approval or rejection opinion to the server or the second user's user terminal. When a rejected opinion is received, the second user may perform an operation according to the rejected opinion, and the previous operation may be performed repeatedly.

Next, the first manager and the second manager can exchange opinions through the previously created chat room to perform the final evaluation of the project. If the evaluation of the clothing design is completed and there are no changes, the project can be You can quit.

Figure 4 is a flowchart illustrating an example of an operation for managing a clothing design project according to an embodiment.

According to one embodiment, in operation S401, the first manager may transmit a request for creating a chat room to the operation server 452 through the first manager terminal 451. Here, the first manager terminal 451 may set the chat room name and conversation partner along with the chat room creation request.

In operation S402, the operation server 452 may receive the chat room creation request and create the chat room. Here, the first manager can chat with chat room participants through the first manager terminal 451. Next, in operation S403, the operation server 452 may grant participation authority to the second manager terminal 454 based on the conversation partner set by the first manager terminal. The participation authority may correspond to an invitation link to the chat room.

In operation S404, the second manager terminal 454 may participate in the chat room corresponding to the participation authority. In addition, when the number of conversation partners of the first manager terminal is set to two or more, the operation server 452 can grant participation rights to a third manager terminal in addition to the second manager terminal 454, and the third manager terminal can also use the above You can participate in the chat room.

In operation S405, the first manager may request project creation from the operation server 452 through the first manager terminal 451.

In operation S406, the operation server 452 may create a project when receiving the project creation request from the first manager terminal 451. The project creation request may include information related to clothing design development and information about personnel who will perform the project. Next, in operation S407, the operation server 452 may grant participation authority to the first user terminal 453 included in the workforce to perform the project. The first user terminal 453 that has received the participation permission can participate in the chat room where the project is created.

In operation S409, the first user terminal 453 may request the operation server 452 to create a sub-project. Additionally, in operation S410, the operation server 452 may create a sub-project when receiving the sub-project creation request. Here, the subproject could be about clothing design development work. Specifically, the sub-project may include at least one sub-task among sewing design, artwork, and subsidiary material design.

In operation S411, the operation server 452 may create an editing tool. Additionally, the operation server 452 can create a chat room related to the sub-project together with the editing tool.

In operation S412, the first user terminal 453 may perform clothing design using the editing tool. Here, performing clothing design may mean putting on or taking off clothing on the avatar using the editing tool, and changing the size, color, and/or auxiliary materials of the clothing. Additionally, not only the first user terminal 453 but also the second user terminal (not shown) can edit the clothing design using the editing tool.

In operation S413, the first user terminal 453 may transmit a request to complete a lower project to the operation server 452. When the operation server 452 receives the sub-project completion request, it can complete and terminate the sub-project.

In operation S414, the operation server 452 may calculate the history index of the chat room. Additionally, in operation S415, the operation server 452 may determine whether to create a characteristic window based on the history index. The characteristics window may include information about the chat room meeting results, next meeting schedule, product ordering contract, sample ordering contract, etc. In operation S416, the operation server 452 may store the conversation content of the chat room as history based on the history index.

After saving the history, the operation server 452 may request a primary payment from the first manager terminal 451 in operation S417. In operation S418, the first manager may approve the first payment through the first manager terminal 451. The method of approving the first payment may be by the first administrator terminal transmitting the first administrator's payment signature to the operation server 452.

In operation S419, when primary payment approval is received from the first manager terminal 451, the operation server 452 may request a secondary payment from the second manager terminal 454. The second manager may approve the secondary payment through the second manager terminal 454. In operation S421, the operation server 452 may store the characteristic window together with the history.

5 is a flowchart illustrating an example of an operation for creating a chat room about a clothing design project according to an embodiment.

According to one embodiment, in operation S501, the operation server 310 may receive a request from the first manager terminal 330 and create a chat room. The first manager 330 may transmit information about companies and personnel working on projects related to clothing design development to the operation server 310.

In operation S502, the operation server 310 may grant the second manager terminal 340 the right to participate in the chat room. The second manager terminal 340 may correspond to a terminal used by a team leader, manager, or department head of a company performing the project together.

In operation S503, the operation server 310 may receive a project creation request from the first manager terminal and create the project. The project creation request may include at least one of the following information: the name of the project, the type of clothing, the target age, and the target season.

In operation S504, the operation server 310 may grant participation rights in the project to the first user terminal and the second user terminal. Users using the first user terminal and the second user terminal can participate in the chat room through the participation authority. The first manager terminal 330 and/or the second manager terminal 340 may transmit personnel information for performing the project to the operation server 310. The operation server 310 may grant the participation authority to the first user terminal and the second user terminal based on the personnel information.

Figure 6 is a flowchart illustrating an example of an operation for creating and completing a subproject according to an embodiment.

According to one embodiment, in operation S601, the first user terminal 350 may create at least one sub-project. The sub-project may correspond to performing an individual clothing design.

In operation S602, the operation server 310 may create an editing tool for the subproject. The operation server 310 may provide different editing tools depending on the type of the subproject.

In operation S603, the first user terminal and the second user terminal may perform clothing design using the editing tool. For example, the user 350 can change the fabric or decoration of the clothing design or change the size of the design.

In operation S604, the operation server 310 may receive a request from the first user terminal and complete the sub-project. The operation server 310 may store the completed design in the database 311 while completing the subproject.

Figure 7 is a flow chart illustrating an example of calculating and storing a history index for a clothing design project according to an embodiment.

According to one embodiment, in operation S701, the operation server 310 may calculate a history index based on information about the project and participant information of the chat room. The information on the project may consist of the size and past contract progress history of the company corresponding to the project, and the participant information of the chat room may consist of representative information, manager information, and worker information participating in the chat room.

Additionally, the operation server 310 may calculate the history index based on the size of the project, the past contract progress history, the representative information participating in the chat room, the manager information, and the worker information.

In operation S702, the operation server 310 may determine whether to create a characteristic window containing information on the sub-project within the chat room based on the history index. For example, the operation server 310 may generate the characteristic window when the history index exceeds a preset reference value index. Additionally, if the index is below a preset reference value, the operation server 310 may not generate the characteristic window.

In operation S703, the operation server 310 may store a history including conversation content of the chat room. The history may be stored in the database 311 of the operation server 310 in file form.

Here, if the history index corresponds to the first index level, the operation server 310 may store the entire conversation content of the chat room as the history. Here, when the history index corresponds to the first index level, the scale and subject of the project carried out between companies may be large and important. In the present invention, if the history index corresponds to the first index level, the contents of important company meetings can be recorded and stored in detail by saving all conversation contents.

Additionally, if the history index corresponds to the second index level, the operation server 310 may store the conversation contents of the first administrator terminal and the second administrator terminal in the chat room as the history. In the case of the second index level, which is relatively less important than the first index level, only the conversation content of managers and/or representatives of important positions can be stored in the history. Through this, the present invention can save history storage capacity and improve storage and/or viewing speed.

In addition, when the history index corresponds to the third index level, the operation server 310 records the conversation contents of each of the first manager terminal and the second manager terminal within a preset time range among the conversation contents of the chat room. It can be saved as . For example, the reference time within the preset time range may be based on the end time of the chat room.

Figure 8 is a flowchart illustrating an example of an operation of requesting approval of history and saving a characteristic window according to an embodiment.

According to one embodiment, in operation S801, the operation server 310 sends approval for the history to the first manager terminal 330 and the second manager terminal 330 based on the request of the first manager 330 or the history index. A request can be made through the administrator terminal 340.

Here, approval of the history may include consent to save the history, approval and consent to the results of the project. In addition, the operation server 310 may request approval of the history from the first manager terminal 330 and the second manager terminal 340 at the request of not only the first manager 330 but also the second manager 340. .

Additionally, the operation server 310 may request approval of the history from the second manager terminal 340 after transmitting the approval of the history to the first manager terminal 330. For example, the operation server 310 transmits the first payment to the first manager terminal 330, and after receiving approval of the payment from the first manager terminal 330, the second manager terminal You can request approval for the above history by calling (340).

Specifically, the operation (S801) of the operation server 310 requesting the approval from the first manager terminal 330 and the second manager terminal 340 is performed by the first manager and the second manager to receive the approval document. It may include the operations of obtaining the manager's information, requesting the payment from the first manager terminal 330, and obtaining the first signature image file of the first manager 330.

In addition, the operation server 310 verifies the first signature image file, obtains and stores a first signature encryption file that encrypts the first signature image file based on a first key, and stores the first signature image file. can be destroyed. Here, the first key may be generated based on an arbitrary value selected by the first manager terminal 330.

Additionally, the operation server 310 may request the payment from the second manager terminal and obtain the second signature image file of the second manager.

In addition, the operation server 310 verifies the second signature image file, obtains and stores a second signature encryption file that encrypts the second signature image file based on a second key, and stores the second signature image file. can be destroyed.

Additionally, the operation server 310 may not store the first signature image file or the second signature image file corresponding to the signature original file, but may store only the first signature encrypted file or the second signature encrypted file.

In this way, the present invention can maintain security between companies by not storing the signature image file for payment but destroying it. In addition, the present invention can prevent the first signature from being leaked or stolen by requesting payment from the second administrator using a document that does not contain the first signature after obtaining the first signature of the first administrator. there is. In addition, the present invention can secure safety and reliability in carrying out project work between companies by integratedly managing electronic signatures with legal effect between companies through the operation server 310.

In operation S802, when the operation server 310 creates the characteristic window, the operation server 310 may add a signature file corresponding to the payment to the inside of the characteristic window. The signature file corresponding to the payment may include signature image files (eg, a first signature image file and a second signature image file) of the first manager 330 and the second manager 340.

Additionally, the operation server 310 may perform the process of adding the signature file inside the characteristic window before destroying the first signature image file and the second signature image file. In another embodiment, the operation server 310 decrypts the first and second signature encrypted files using the first and second keys, based on obtaining both the first and second signature encrypted files. The first and second signature image files can be obtained.

Additionally, the operation server 310 may add the first and second signature image files to the inside of the characteristic window. Here, the first and second signature image files may correspond to decrypted files of the signature encryption file. The operation server 310 may decrypt the signature encryption file, add the signature image file to the characteristic window, and store the conversation content including the characteristic window as history. Through this, the present invention can create a document and/or history that has legal or contractual effect between companies by storing the conversation content with the signature of a superior and/or manager as a history. Through this, the present invention can store meetings and work details between companies and prevent legal disputes that may arise.

In operation S803, the operation server 310 may store the characteristic window together with the history. Here, the operation server 310 may store the characteristic window and the history in the database 311.

In another embodiment, the operation server 310 may calculate the history index using Equation 2 below.

[Equation 2]

In Equation 2, Re is the number of representatives participating in the chat room, n is a natural number identifying the manager, i is a natural number identifying the ith manager, M _i is an identifier identifying the ith manager, r _-i is the weight according to the rank of the ith manager, PS _c is the size of the project currently in progress, a is a natural number identifying the project, k is the company corresponding to the project and the kth project conducted in the past. The identifying identifier, PS _p , may mean the scale of a project carried out in the past.

Here, the operation server 310 may determine the storage range of the ongoing project by imposing different weights for each manager's rank. Additionally, the scale of the project currently in progress may be calculated based on the project's participating personnel, budget, and/or expected profit. The present invention can determine the importance of the chat room to project work by calculating the history index by considering the manager's rank and the representative's participation.

In addition, the present invention adjusts the storage range of conversation content through the history index, so that for relatively high importance conversations, all or most of the detailed conversation content is stored as history, and for relatively low importance conversations, a high-ranking manager can store them. And/or by storing the representative's conversation content, the conversation content can be managed efficiently. Business conversations related to fashion design development can be important material in lawsuits or contracts. The present invention can shorten history storage time by automatically calculating a history index for business conversation content and storing each conversation content differently according to the history index.

Figure 9 is a diagram illustrating a characteristic window displayed on a display according to one embodiment.

As shown in FIG. 9, the display 901 of the electronic terminal 900 (e.g., the administrator terminals 330 and 340 and the user terminal 350) may display conversation content and a characteristic window of the chat room. Here, the operation server 310 may automatically create the characteristic window 902 inside the chat room when the calculated history index exceeds a preset range. Additionally, the operation server 310 may generate the characteristic window 902 upon a request from the first manager terminal 330.

The characteristics window 902 includes the name of the project jointly performed by the companies participating in the chat room, the design name, the name of the company (for example, Company A and Company B), contract period, contract details, down payment, name of the approver, and /Or may include an image of the approver's signature.

FIG. 10 is a diagram illustrating the configuration of the operation server 310 according to an embodiment.

The operation server 1001 (e.g., the server 108 in Figure 1 or the operation server 310 in Figure 3) may include a memory 1001, a processor 1002, and a transceiver 1003. there is. The transceiver 1003 may include a transceiver.

Memory 1001 includes ROM, RAM, non-volatile memory, volatile memory, hard disk drive (HDD), solid state drive (SSD), USB memory, flash memory card, and various portable and portable devices corresponding thereto. It includes, but is not limited to, storage media (e.g., SD (Secure Digital) memory cards, microSD memory cards, ISO 7816 standard storage devices, etc.), and may include all types of storage devices that store data. Memory 1001 may be referred to as a storage device.

The processor 1002 may include a controller, an arithmetic logic unit (ALU), a digital signal processor, a microcomputer, a field programmable gate array (FPGA), a programmable logic unit (PLU), a microprocessor, or an instruction. Like any other device capable of executing and responding, it may be implemented using one or more general-purpose or special-purpose computers. A processing device may perform 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.

The embodiments described above 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.

Software may include a computer program, code, instructions, or a combination of one or more of these, which may configure a processing unit to operate as desired, or may be processed independently or collectively. You can command the device. Software and/or data may be used on any type of machine, component, physical device, virtual equipment, computer storage medium or device to be interpreted by or to provide instructions or data to a processing device. , or may be permanently or temporarily embodied in a transmitted signal wave. Software may be distributed over networked computer systems and stored or executed in a distributed manner. Software and data may be stored on one or more computer-readable recording media.

The method according to the embodiment may be implemented in the form of program instructions that can be executed through various computer means and recorded on a computer-readable medium. The computer-readable medium may include program instructions, data files, data structures, etc., singly or in combination. Program instructions recorded on the medium may be specially designed and configured for the embodiment or may be known and available to those skilled in the art of computer software. Examples of computer-readable recording media include magnetic media such as hard disks, floppy disks, and magnetic tapes, optical media such as CD-ROMs and DVDs, and magnetic media such as floptical disks. -Includes optical media (magneto-optical media) and hardware devices specifically configured to store and execute program instructions, such as ROM, RAM, flash memory, etc. Examples of program instructions include machine language code, such as that produced by a compiler, as well as high-level language code that can be executed by a computer using an interpreter, etc. The hardware devices described above may be configured to operate as one or more software modules to perform the operations of the embodiments, and vice versa.

Although the embodiments have been described with limited drawings as described above, those skilled in the art can apply various technical modifications and variations based on the above. For example, the described techniques are performed in a different order than the described method, and/or components of the described system, structure, device, circuit, etc. are combined or combined in a different form than the described method, or other components are used. Alternatively, appropriate results may be achieved even if substituted or substituted by an equivalent.

Therefore, other implementations, other embodiments, and equivalents of the claims also fall within the scope of the claims described below.

Claims (5)

An operation of receiving a request from a first manager terminal and creating a chat room by an operation server that operates a chat program between companies;
Granting, by the operation server, permission to participate in the chat room to a second manager terminal;
Receiving a project creation request from the first manager terminal and creating the project by the operation server;
Granting participation rights in the project to a first user terminal and a second user terminal by the operation server;
An operation of creating at least one sub-project by the first user terminal;
An operation of creating an editing tool for the sub-project by the operation server;
An operation of performing a clothing design using the editing tool by the first user terminal and the second user terminal; and
Receiving a request from the first user terminal and completing the sub-project by the operation server;
An operation of calculating a history index by the operation server based on information about the project and participant information of the chat room using Equation 2;
determining, by the operation server, whether to create a characteristic window containing information on the sub-project inside the chat room based on the history index and storing a history containing conversation content of the chat room;
Requesting, by the operation server, the first manager terminal and the second manager terminal to approve the history based on the first manager's request or the history index; and
When the characteristic window is created, adding a signature file corresponding to the payment to the inside of the characteristic window by the operation server and storing the characteristic window together with the history;
Including,
[Equation 2]

In Equation 2, Re is the number of representatives participating in the chat room, n is a natural number identifying the administrator, i is a natural number identifying the ith administrator, Mi is an identifier identifying the ith administrator, r ￢i is a weight according to the rank of the ith manager, PSc is the scale of the project currently in progress, a is a natural number identifying the project, and k is a weight that identifies the company corresponding to the project and the kth project conducted in the past. The identifier, PSp, refers to the scale of the project carried out in the past,
The editing tool has at least one of the functions of dressing, undressing, changing the color of the costume, changing the size of the costume, and changing the shape of the costume.
How to manage a clothing design project.
According to paragraph 1,
The information of the project consists of the size and past contract progress history of the company corresponding to the project, and the participant information of the chat room consists of representative information, manager information, and worker information participating in the chat room,
The operation of calculating the history index is,
Calculating, by the operation server, the history index based on the size of the project, the past contract progress history, the representative information participating in the chat room, the manager information, and the worker information;
Including, clothing design project management methods.
According to paragraph 1,
The operation of saving a history including conversation records of the chat room,
An operation of storing, by the operation server, the entire conversation content of the chat room as the history when the history index corresponds to a first index level;
An operation of storing conversation contents of the first manager terminal and the second manager terminal of the chat room as the history when the history index corresponds to a second index level by the operation server; and
If the history index corresponds to the third index level, the operation server stores the conversation contents of each of the first manager terminal and the second manager terminal within a preset time range among the conversation contents of the chat room as history. movement;
Including, clothing design project management methods.
According to paragraph 1,
The operation of requesting the payment to the first administrator terminal and the second administrator terminal is,
By the operation server, information of a first manager and a second manager who will receive the payment document are obtained, the payment is requested to the first manager terminal, and a first signature image file of the first manager is acquired. action;
Verifying the first signature image file by the operation server, obtaining and storing a first signature encryption file that encrypts the first signature image file based on a first key, and destroying the first signature image file. action;
Requesting the payment from the second manager terminal by the operation server and obtaining a second signature image file of the second manager; and
Verifying the second signature image file by the operation server, obtaining and storing a second signature encryption file in which the second signature image file is encrypted based on a second key, and destroying the second signature image file. action; Containing more,
How to manage a clothing design project.
According to paragraph 4,
The operation of adding a signature file corresponding to the payment to the inside of the properties window is,
Based on obtaining both the first and second signature encrypted files, the first and second signature encrypted files are decrypted using the first and second keys to obtain the first and second signature image files. action; and
adding the first and second signature image files to the interior of the property window;
Apparel design project management method including more.