KR20240014880A - System for providing local based community service - Google Patents

Abstract

A community provision system for each administrative district is provided, a regional development department that builds communities based on administrative districts, an open bulletin board and open chat room where anyone with a name that does not overlap with each administrative district can participate, and a membership system with conditional participation for overlapping names. It includes a communication channel creation unit including a channel creation unit that creates a bulletin board and a membership chat room.

Description

Community provision system by administrative district {SYSTEM FOR PROVIDING LOCAL BASED COMMUNITY SERVICE}

The present invention relates to a community provision system for each administrative district, and provides a system for building a region-based community and allowing users to access the community including bulletin boards and chat rooms.

Location Based Social Networks (LBSN) are sites that include location information in social networking sites. A location or place can be expressed in absolute coordinates such as latitude or longitude coordinates, relative coordinates centered on an arbitrary starting point, or symbolically in the form of an office or shopping mall. Including such location information in a social network is a location-based social network. am. When each user creates information based on location, LSBN big data accumulated by users can be collected through open API and information about each place can be displayed or shared. These data can be used to reproduce a social spatial network. Starting from all nodes in the analysis target, each user's path (edge) can be traced, and nodes and edges can be integrated to build a social spatial network. You may.

At this time, a platform for forming regional communities and communicating or sharing information between local residents, such as location-based social networks, was researched and developed. In this regard, the prior art, Korea Registered Patent No. 10-1303304 (Sep. 2013), was researched and developed. In Korea Registered Patent No. 10-1074519 (announced on October 17, 2011), different usage rights are granted and registered depending on the location of each user's terminal based on the location information of each user's terminal. A configuration to increase the reliability of regional-based information by determining whether to register and process requested posting items, and a configuration to provide information on businesses and small business enterprises in the community and a bulletin board to post events that have occurred in the community have been launched, respectively. It is done.

However, in the former case, it only discloses a configuration that uses a bulletin board on a regional basis, and in the latter case, it only performs the function of a local newsletter such as a flea market. In each region, residents and small business owners coexist. Residents need a way to quickly and easily obtain information about each region, and small business owners also need to discover floating populations and potential customers to run their businesses. Accordingly, there is a need for research and development of a platform that provides a local community to use bulletin boards and chat rooms, and allows local merchants to post products or service vouchers on their alley store pages.

In one embodiment of the present invention, when providing a local community, any user can participate in the open bulletin board or open chat room, and the right to participate in the membership bulletin board or membership chat room is granted so that access is possible only if preset conditions are met. By doing so, we can provide communities at various levels, from accessible communities to memberships that must meet conditions, and by allowing local street merchants to upload products or services to the street merchant page, we promote coexistence between local residents and merchants. We can provide a community provision system for each administrative district that can help. However, the technical challenge that this embodiment aims to achieve is not limited to the technical challenges described above, and other technical challenges may exist.

As a technical means for achieving the above-described technical problem, an embodiment of the present invention includes a regional building department that builds a community based on administrative districts, an open bulletin board and an open chat room where anyone can participate with names that do not overlap with each administrative district, and , a communication channel creation unit including a channel creation unit that creates a membership bulletin board and a membership chat room with conditional participation of duplicate names.

According to one of the above-described means of solving the problem of the present invention, when providing a local community, any user can participate in the open bulletin board or open chat room, and the membership bulletin board or membership chat room allows for participation when preset conditions are met. By granting participation rights for access, we can provide communities at various levels, from accessible communities to memberships that must meet conditions, and local merchants can also upload products or services to the merchant page. there is.

Figure 1 is a diagram for explaining a community provision system for each administrative district according to an embodiment of the present invention.
FIG. 2 is a block diagram illustrating a community service providing server included in the system of FIG. 1.
Figures 3 and 4 are diagrams for explaining an embodiment in which a region-based community service is implemented according to an embodiment of the present invention.
Figure 5 is an operation flowchart illustrating a method for providing a region-based community service according to an embodiment of the present invention.

Below, with reference to the attached drawings, embodiments of the present invention will be described in detail so that those skilled in the art can easily implement the present invention. However, the present invention may be implemented in many different forms and is not limited to the embodiments described herein. In order to clearly explain the present invention in the drawings, parts that are not related to the description are omitted, and similar parts are given similar reference numerals throughout the specification.

Throughout the specification, when a part is said to be "connected" to another part, this includes not only the case where it is "directly connected," but also the case where it is "electrically connected" with another element in between. . In addition, when a part is said to "include" a certain component, this does not mean excluding other components unless specifically stated to the contrary, but may further include other components, and one or more other features. It should be understood that it does not exclude in advance the presence or addition of numbers, steps, operations, components, parts, or combinations thereof.

The terms "about", "substantially", etc. used throughout the specification are used to mean at or close to that value when manufacturing and material tolerances inherent in the stated meaning are presented, and are used to enhance the understanding of the present invention. Precise or absolute figures are used to assist in preventing unscrupulous infringers from taking unfair advantage of stated disclosures. The term “step of” or “step of” as used throughout the specification of the present invention does not mean “step for.”

In this specification, 'part' includes a unit realized by hardware, a unit realized by software, and a unit realized using both. Additionally, one unit may be realized using two or more pieces of hardware, and two or more units may be realized using one piece of hardware. Meanwhile, '~ part' is not limited to software or hardware, and '~ part' may be configured to reside in an addressable storage medium or may be configured to reproduce one or more processors. Therefore, as an example, '~ part' refers to components such as software components, object-oriented software components, class components, and task components, processes, functions, properties, and procedures. , subroutines, segments of program code, drivers, firmware, microcode, circuits, data, databases, data structures, tables, arrays, and variables. The functions provided within the components and 'parts' may be combined into a smaller number of components and 'parts' or may be further separated into additional components and 'parts'. Additionally, components and 'parts' may be implemented to regenerate one or more CPUs within a device or a secure multimedia card.

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

In this specification, some of the operations or functions described as mapping or matching with the terminal mean mapping or matching the terminal's unique number or personal identification information, which is identifying data of the terminal. It can be interpreted as

Hereinafter, the present invention will be described in detail with reference to the attached drawings.

Figure 1 is a diagram for explaining a community provision system for each administrative district according to an embodiment of the present invention. Referring to FIG. 1, the community provision system 1 for each administrative district may include at least one user terminal 100, a community service provision server 300, and at least one local merchant terminal 400. However, since the community providing system 1 for each administrative district shown in FIG. 1 is only an embodiment of the present invention, the present invention is not limited to the interpretation of FIG. 1.

At this time, each component of FIG. 1 is generally connected through a network (Network, 200). For example, as shown in FIG. 1, at least one user terminal 100 may be connected to the community service providing server 300 through the network 200. In addition, the community service providing server 300 may be connected to at least one user terminal 100 and at least one local merchant terminal 400 through the network 200. Additionally, at least one local merchant terminal 400 may be connected to the community service providing server 300 through the network 200.

Here, the network refers to a connection structure that allows information exchange between each node, such as a plurality of terminals and servers. Examples of such networks include a local area network (LAN) and a wide area network (WAN). Wide Area Network, Internet (WWW: World Wide Web), wired and wireless data communication network, telephone network, wired and wireless television communication network, etc. Examples of wireless data communication networks include 3G, 4G, 5G, 3rd Generation Partnership Project (3GPP), 5th Generation Partnership Project (5GPP), Long Term Evolution (LTE), World Interoperability for Microwave Access (WIMAX), and Wi-Fi. , Internet, LAN (Local Area Network), Wireless LAN (Wireless Local Area Network), WAN (Wide Area Network), PAN (Personal Area Network), RF (Radio Frequency), Bluetooth network, NFC ( It includes, but is not limited to, Near-Field Communication (Near-Field Communication) network, satellite broadcasting network, analog broadcasting network, and DMB (Digital Multimedia Broadcasting) network.

In the following, the term at least one is defined as a term including singular and plural, and even if the term at least one does not exist, each component may exist in singular or plural, and may mean singular or plural. This should be self-explanatory. In addition, whether each component is provided in singular or plural form may be changed depending on the embodiment.

At least one user terminal 100 may be a terminal of a user who uses a local community using a web page, app page, program, or application related to a local community service. To this end, the user terminal 100 may be a user who can use an open chat room or an open bulletin board. At this time, if the user terminal 100 satisfies at least one preset membership condition, it may be a terminal that can use a membership bulletin board or a membership chat room. Additionally, the user terminal 100 may be a terminal that is granted manager authority, which is the authority to operate any one of an open chat room, an open bulletin board, a membership bulletin board, and a membership chat room when preset manager conditions are met. Since open or membership membership is classified according to the above-mentioned preset membership conditions, manager authority may also be granted differently depending on whether the user meets the preset membership conditions. In other words, if you satisfy the pre-set manager conditions, you can be granted permission to operate an open chat room or open bulletin board, and if you satisfy the pre-set membership conditions and the pre-set manager conditions, that is, [membership conditions + manager] If you meet the conditions], you may be granted permission to operate the membership bulletin board and membership chat room. At this time, manager conditions may vary depending on whether it is an open chat room or a member-based membership chat room. Of course, this does not exclude the same thing. In addition, the user terminal 100 may be a user terminal that accesses the alley merchant page to purchase and pay for products or service vouchers, or may be a user terminal that provides reviews or ratings.

Here, at least one user terminal 100 may be implemented as a computer capable of accessing a remote server or terminal through a network. Here, the computer may include, for example, a laptop equipped with a navigation system and a web browser, a desktop, a laptop, etc. At this time, at least one user terminal 100 may be implemented as a terminal capable of accessing a remote server or terminal through a network. At least one user terminal 100 is, for example, a wireless communication device that guarantees portability and mobility, and includes navigation, personal communication system (PCS), global system for mobile communications (GSM), personal digital cellular (PDC), PHS (Personal Handyphone System), PDA (Personal Digital Assistant), IMT (International Mobile Telecommunication)-2000, CDMA (Code Division Multiple Access)-2000, W-CDMA (W-Code Division Multiple Access), Wibro (Wireless Broadband Internet) ) It may include all types of handheld-based wireless communication devices such as terminals, smartphones, smartpads, and tablet PCs.

The community service providing server 300 may be a server that provides a region-based community service web page, app page, program, or application. Additionally, the community service providing server 300 may be a server that creates and manages local communities for each administrative district. In addition, the community service providing server 300 is a server that verifies whether the user terminal 100 is a local merchant actually running a business in the area using a business registration certificate, store sign, etc. from the local merchant terminal 400. It can be. In addition, the community service providing server 300 may be a server that divides each community into open and membership membership and sets or changes conditions for this, and sets conditions for appointing a manager who manages each bulletin board or chat room. It may be a server that changes. Additionally, the community service providing server 300 may be a server that charges and settles a fee corresponding to a preset percentage of the sales amount when manager management rights are transferred or sold.

Here, the community service providing server 300 may be implemented as a computer that can connect to a remote server or terminal through a network. Here, the computer may include, for example, a laptop equipped with a navigation system and a web browser, a desktop, a laptop, etc.

At least one local merchant terminal 400 may be a terminal of a local merchant using a web page, app page, program, or application related to a region-based community service. At this time, the local merchant terminal 400 may be a terminal that provides documents, photos, or GPS records proving that the merchant is a local merchant in order to upload products or services to the alley merchant page of the present invention. In addition, when an order is received from the user terminal 100 via the community service provision server 300, the local merchant terminal 400 prepares the product for delivery or delivery, uploads it when the invoice is printed, and delivery begins. If so, it may be a terminal that transmits this to the community service providing server 300. Of course, if the community service provision server 300 automatically assigns the delivery task to the delivery driver's terminal (not shown) and processes the driver's pickup, etc. by sending and receiving data with the driver's terminal, the local merchant terminal (400) There is no need to upload information related to delivery to the community service provision server 300.

Here, at least one local merchant terminal 400 may be implemented as a computer capable of accessing a remote server or terminal through a network. Here, the computer may include, for example, a laptop equipped with a navigation system and a web browser, a desktop, a laptop, etc. At this time, at least one local merchant terminal 400 may be implemented as a terminal capable of accessing a remote server or terminal through a network. At least one local merchant terminal 400 is, for example, a wireless communication device that guarantees portability and mobility, and includes navigation, personal communication system (PCS), global system for mobile communications (GSM), and personal digital cellular (PDC). , PHS (Personal Handyphone System), PDA (Personal Digital Assistant), IMT (International Mobile Telecommunication)-2000, CDMA (Code Division Multiple Access)-2000, W-CDMA (W-Code Division Multiple Access), Wibro (Wireless Broadband) It may include all types of handheld-based wireless communication devices such as Internet) terminals, smartphones, smartpads, and tablet PCs.

Figure 2 is a block diagram for explaining the community service providing server included in the system of Figure 1, and Figures 3 and 4 illustrate an embodiment in which a region-based community service is implemented according to an embodiment of the present invention. This is a drawing for

Referring to FIG. 2, the community service providing server 300 includes a region building unit 310, a communication channel creation unit 320, an interface unit 340, an O2O (Online to Offline) providing unit 350, and a shortened link providing unit. (360), Naming Management Department (370), Manager Appointment Department (380), Authority Transfer Management Department (390), Fee Charge Department (391), Membership Certification Department (393), Local Merchant Verification Department (395), Review Summary Department ( 397) may be included.

The community service providing server 300 or another server (not shown) operating in conjunction with an embodiment of the present invention provides a region-based community service to at least one user terminal 100 and at least one local merchant terminal 400. When transmitting an application, program, app page, web page, etc., at least one user terminal 100 and at least one local merchant terminal 400 transmit a region-based community service application, program, app page, web page, etc. You can install or open it. Additionally, a service program may be run on at least one user terminal 100 and at least one local merchant terminal 400 using a script executed in a web browser. Here, a web browser is a program that allows the use of web (WWW: World Wide Web) services and refers to a program that receives and displays hypertext written in HTML (Hyper Text Mark-up Language), for example, Netscape. , Explorer, Chrome, etc. Additionally, an application refers to an application on a terminal and includes, for example, an app running on a mobile terminal (smartphone).

Referring to FIG. 2, the region construction unit 310 can build a community based on administrative districts. In other words, at least one local community can be built based on administrative district. At this time, even if it is divided based on administrative districts, if the place where each user actually lives or the area where local merchants shop is located on or near the administrative district boundary, it is set to a preset radius based on GPS or distributed to multiple local communities. You can also set it to allow access. For example, if you live in Sadang-dong, but just across the road is Bangbae-dong, your living area may extend to Bangbae-dong.

The communication channel creation unit 320 can create an open bulletin board and an open chat room in which anyone can participate with names that do not overlap by regional development department or administrative district, and a membership-based membership bulletin board and a membership-based membership chat room with conditional participation with duplicate names. . That is, an open bulletin board and open chat room where participation rights are granted for at least one local community, and a membership bulletin board and membership chat room where participation rights are granted when authentication and at least one preset membership condition are satisfied, can be created.

The interface unit 340 operates when the Home button located on any one of the community service web pages, app pages, applications, and programs provided by the community service provision server is slid or dragged to one side. If you slide or drag the home button to the other side of the page, you can set it to go to the alley merchant page. The local merchant terminal 400 may perform alley merchant authentication in at least one local community divided based on administrative districts and then upload store information about products or services to the alley merchant page. The platform of the present invention can provide two pages, the local community and the alley merchant page. Navigating through the menu may be complicated and unintuitive, so for example, if you drag or slide the home button to the left, the alley merchant page You can set it to automatically move to a local community when you drag or slide to the right. Of course, in addition to dragging and sliding, various gestures or motions such as flicking and swiping can be applied.

When a purchase and payment of the user terminal 100 occurs on the alley merchant page, the O2O provider 350 transmits the purchase and payment from the user terminal 100 to the local merchant terminal 400, and delivery or delivery is performed. If the product is selected for delivery or delivery on the user terminal 100, a reception request may be sent to the local merchant terminal 400 to prepare for delivery or delivery.

The shortened link provider 360 uses at least one direction key arranged at preset intervals based on the home located in any one of the community service web page, app page, application, and program provided by the community service provision server. It is provided, and at least one direction key can be set as a shortcut key to move to at least one menu of the local community in which the activity event of the user terminal 100 is recorded. For example, the direction keys may be four up, down, left, and right, but as long as the spacing between each direction key is the same, it may be increased to five, six, etc. For example, if there are 5, 5 menus such as My Post, My Comment, My Message (Chat), My JooJoo Bulletin Board, and My Star Bulletin Board are placed on each arrow key so that the user can immediately enter the desired menu without having to navigate through each menu. It can be set to allow.

The naming management unit 370 sets the open bulletin board and open chat room to prevent duplicate names for each local community, and allows the membership bulletin board and membership chat room to allow duplicate names for each local community. Of course, the opposite case is also possible and it may be possible to have no settings.

The manager appointment list 380 may grant management rights as a manager to a user account of the user terminal 100 that satisfies preset manager conditions for open bulletin boards, open chat rooms, membership bulletin boards, and membership chat rooms. The authority transfer management unit 390 can set the user terminal 100, which has acquired management rights, to delegate or sell the management rights by designating a user account of another user terminal 100. When selling management rights from the user terminal 100 to another user terminal 100, the fee charging unit 391 will settle the remaining amount excluding the commission corresponding to the preset percentage of the sales price to the user terminal 100. You can.

For example, if there is an open chat room in the Yeoksam 1-dong local community, the manager of the open chat room, for example, the room leader, has the authority to decide what content to share and who to sanction what comments. It is also often used in marketing. For example, if the head of an open chat room in Yeoksam 1-dong with 100 people has a pet and says something good about pet-related products, 100 people in that room will leave positive comments about pet-related products. You will hear it. Accordingly, the manager's authority can be bought and sold, and this can be done for free or for a fee. At this time, the remaining fee may be settled on the platform of the present invention.

When authenticating to use a membership bulletin board or a membership chat room in the user terminal 100, the membership certification unit 393 is provided by at least one combination from the user terminal 100 rather than the phone number of the user terminal 100. Membership authentication can be performed using a random number and a nickname set in the user terminal 100. In other words, by performing membership authentication using the number and nickname entered by the user rather than using the user's phone number, the possibility of the phone number being leaked can be prevented in advance. At this time, the membership proof unit 393 supports the community by building a system that uses JWT (JSON Web Token) tokens to log in and maintain login for users in order to promote the use of the community platform by the elderly or IT vulnerable groups. It may be possible.

At this time, when the user accesses the URL logged in after registering as a member, the community service providing server 300 verifies through a filter whether the token exists and is valid. If the authentication process is completed, the user terminal (client) 100), a cookie containing the JWT value is transmitted. If authentication fails, a ‘401 Unauthorized’ error can be returned, and if the relevant permission does not exist when accessing a resource that requires specific permission after successful authentication, a ‘403 Forbidden’ error can be returned. In terms of security for maintaining login, you can apply security to prevent access to cookies through JavaScript code by applying the HTTP ONLY option to cookies to prevent XSS attacks.

<Token-based authentication>

The token-based authentication method issues a token to the user requesting authentication. Thereafter, when the user terminal 100 makes a request to the community service providing server 300, a token is transmitted to check validity. In this way, the community service providing server 300 can process tasks only with requests coming from the client, that is, the user terminal 100, without maintaining the user's authentication information in the community service providing server 300 or the session. In other words, unlike server-based authentication systems, it does not maintain state and therefore has a stateless structure. Numerous problems can be solved through this token-based authentication method. For example, the system can be easily expanded without worrying about whether the user is logged in or not. Additionally, for security purposes, cookies are no longer transmitted when the client sends a request to the community service provision server 300, so vulnerabilities caused by the use of cookies disappear.

<JWT>

JWT (JSON Web Token) is a web standard (RFC 7519) and is a token authentication method that transmits information lightly and safely using a JSON object between two entities. Additionally, since JWT is also a token authentication-based method, it proceeds in the same way as the previously mentioned token authentication-based method. The characteristic of JWT is that it is self-contained, and the issued token includes user information, information about the token itself, and signature.

AAAAAA BBBBBB CCCCCC Header Content (Payload) Signature

As shown in Table 1, the structure is largely divided into three types, and each structure is explained. First, the Header contains two pieces of information: the first specifies the type of token and the second specifies the hashing algorithm. The hashing algorithm is usually HMAC SHA256 or RSA, and this algorithm is used in the Signature part used to verify the token. The following is the part containing the information to be included in the payload. A piece of information contained here is called a claim, and it consists of a Name/Value pair. There are three main types of claims: Registered Claim, Public Claim, and Private Claim. Registered Claims are claims whose names have already been determined to contain information about tokens, not information required for the service. The use of registered claims is all optional, and the claim names included are shown in Table 2 below.

property explanation iss Token issuer sub Token subject aud Token audience exp Token expiration time nbf Not Before iat Time the token was issued (issued at) jti Unique identifier for JWT

The following Public Claim has a collision-resistant name, and the claim name is stored in URI (Uniform Resource Identifier) format to prevent collisions. Lastly, Private Claim is a claim name used under agreement between two participants (client↔server). The simple payload format is shown in Table 3 below.

{
"iss": testlcom",
"exp": "11244230000000",
"https://testcom/jwt_claims/is_admin": true,
"userId": "10044230000000",
"username": "test"
}

The final Signature is created by combining the encoding value of the header and the encoding value of the information and then hashing it with the given secret key. The main advantage of this JWT is that all information required for user authentication is included in the token itself, so there is no need for a separate authentication storage. Therefore, it is safer than methods that use server scalability or cookies. Of course, it goes without saying that user authentication can be maintained using various methods in addition to the JWT described above.

When authenticating a local merchant in at least one local merchant terminal 400, the local merchant confirmation unit 395 uses a number generated by a preset combination provided by the community service providing server 300 and the community service providing server. The local merchant can be authenticated by matching one or at least one combination of the preset title provided by 300 and the preset password provided by the community service providing server 300.

When performing alley merchant authentication from the local merchant terminal 400, the local merchant verification unit 395 collects the business registration certificate, store signboard, store address, and store phone number from the local merchant terminal 400, and collects the name of the store signboard. Check whether the name of the store registered by the local merchant terminal 400 matches, make a call using the store phone number, and then check whether the local merchant of the local merchant terminal 400 matches, and check if the local merchant of the local merchant terminal 400 matches. You can check whether the address listed on the registration certificate matches the store address. Recently, there was a problem with a delivery platform where there was a business setting up a flag to be exposed to other areas even though it was not in their area. In other words, there is no limit to the number of flags per business, so you can register an unlimited number of flags as long as you pay the fee, and you can plant flags even in areas where competitors have opened stores or in areas that are far from the actual store address, so you can advertise even if you are not nearby. The problem was that it was allowed to happen. Accordingly, in one embodiment of the present invention, an alley merchant can be authenticated through a process of checking whether the address registered on the business registration certificate is the correct area and whether the name on the business registration certificate is the same as the name on the exterior signboard.

When the user terminal 100 purchases and pays for a product or service on the alley merchant page, the review summary unit 397 requests the user terminal 100 to upload the star rating and review within the alley merchant page, and retrieves the information from at least one text included in the review. At least one keyword can be extracted, sentiment classification can be performed to classify positive and negative for at least one keyword, and positive and negative tags for at least one keyword can be attached and displayed. there is. Although users do read reviews, there are too many of them and not enough time to read them all. Accordingly, the review summary unit 397 according to an embodiment of the present invention extracts the keywords of each review using TF-IDF (Term Frequency - Inverse Document Frequency), and determines whether there was a positive response in each review for each keyword. By performing sentiment classification on whether there was a positive or negative reaction, users can select positive tags for each keyword, such as a ↑ or like icon next to the keyword, and negative tags, such as a ↓ or dislike icon next to the keyword, etc. You can judge whether this product or product is good or bad by looking at it.

<Sentiment analysis>

Sentiment analysis is a process of extracting information from text and classifying it according to emotion, and is a technology based on identifying positivity, negativity, or neutrality. Recently, a lot of research on emotional analysis using deep learning models is being conducted. Among them, BERT is a deep learning model that shows good performance through transfer learning released by Google and is a model widely used in emotional analysis. BERT is a model that analyzes input sentences in both directions, and learns in the process of predicting which word will be the word corresponding to the randomly extracted blank (Mask) in the pre-training stage.

<BERT model>

The BERT model is a transfer learning model based on Transformer released by Google. In addition, unlike existing encoder-decoder models, it does not use CNN or RNN, but introduces the concept of Self-Attention, and is a model that uses only the encoder among encoder-decoders. The input value of BERT is Token Embedding, which is created by referring to the token vector corresponding to the token created using the Word Piece method for the sentence, Segment Embedding, which contains information about the sentence number, and finally, the absolute position of the token in the sentence. It is used by combining the corresponding Position Embedding and applying Layer Normalization and Dropout to it. Afterwards, free training and fine tuning are performed. In the pre-training stage, MLM (Masked Language Model) and NSP (Next Sentence Prediction) methods are used.

When using the MLM method, the model has no idea which words will be masked, so it learns by closely examining the semantic and grammatical relationships between all words in the sentence. The NSP method repeatedly learns whether two sentences are consecutive sentences in order to determine whether it is the next sentence. Therefore, it becomes possible to understand the semantic relationships between sentences. In the fine tuning stage, training is conducted once again to perform tasks such as answering questions or classifying sentences using the pre-training model learned using a large amount of training data. This BERT model is also widely used in sentiment analysis.

The Channel Rights Brokerage Department (not shown) grants community management rights to user accounts that meet pre-set conditions, and when a user who has acquired management rights delegates or sells his/her community management rights, the member who delegates or sells the management rights You can be delegated management rights or act as an intermediary in power transfer between purchasing members. When authenticating oneself for various activities on a user terminal, the member management department (not shown) uses a preset number freely combined by the user, rather than a membership number provided by the community service provision server, and is set by the user himself. Community membership can be verified by checking whether nicknames match each other.

Hereinafter, the operation process according to the configuration of the community service providing server of FIG. 2 described above will be described in detail using FIGS. 3 and 4 as an example. However, it will be apparent that the embodiment is only one of various embodiments of the present invention and is not limited thereto.

Referring to FIG. 3, (a) the community service providing server 300 may create at least one local community, divide it by administrative district, divide it into open-membership, and further divide it into a bulletin board and a chat room. Of course, the types of local communities are not limited to chat rooms or bulletin boards. At this time, as in (b), the community service providing server 300 registers the user terminal 100, and when verifying the alley merchant from the local merchant terminal 400 as in (c), the community service providing server 300 performs merchant authentication and then is registered. You can. If at least one manager condition is satisfied as in (d), the user terminal 100 may have the authority to operate or manage the bulletin board or chat room of each local community.

In addition, as shown in (a) of FIG. 4, the community service providing server 300 transmits information about the order to the local merchant terminal 400 when the user terminal 100 orders a product or service voucher through the alley commercial page, (b) When use is completed on the user terminal 100, a review and star rating can be given. In this case, in many cases, after the service is provided when the user goes to the store to prevent the user from posting a review or rating, the reservation or payment is canceled and the customer is asked to pay in cash. This is a method to prevent users from giving bad ratings without paying brokerage fees. To prevent this, in the platform of the present invention, if the location of the user terminal 100 is confirmed to be located during the service reception time based on GPS, reservation or You can prevent payment from being canceled. Additionally, even if cancellation is made at the local merchant terminal 400, the user terminal 100 can still be set to give a star rating or score. As in (c), if the user of the user terminal 100 is a manager, this right may be transferred or sold to another person, and if the other party to the transaction wishes to make a specific advertisement, that is, using SNA (Social Network Analysis) Therefore, if a transaction is detected between a random company and a person who has been delegated the manager's authority, the manager's authority may be taken away or an advertising tag may be forcibly attached to the product or service shared by the manager to recognize it as an advertisement. A user interface such as (d) can be provided, but it is obvious that it is not limited to this and that more diverse interfaces and motions may exist.

Matters that are not explained regarding the region-based community service provision method of FIGS. 2 to 4 are the same as or can be easily inferred from the content previously described regarding the region-based community service provision method through FIG. 1, and will be described below. Please omit the explanation.

Figure 5 is a diagram showing a process in which data is transmitted and received between each component included in the community provision system for each administrative district of Figure 1 according to an embodiment of the present invention. Hereinafter, an example of the process of transmitting and receiving data between each component will be described with reference to FIG. 5, but the present application is not limited to this embodiment, and the process shown in FIG. 5 according to the various embodiments described above It is obvious to those skilled in the art that the process of transmitting and receiving data can be changed.

Referring to FIG. 5, the community service providing server builds a community based on administrative district (S5100).

The community service provision server creates an open bulletin board and an open chat room in which anyone can participate with names that do not overlap for each administrative district, and a membership bulletin board and membership chat room with conditional participation with overlapping names (S5200).

The sequence between the above-described steps (S5100 to S5200) is only an example and is not limited thereto. That is, the order between the above-described steps (S5100 to S5200) may change, and some of the steps may be executed simultaneously or deleted.

Matters that are not explained regarding the region-based community service provision method of FIG. 5 are the same as or can be easily inferred from the content previously described regarding the region-based community service provision method through FIGS. 1 to 4, so hereinafter. Please omit the explanation.

The method of providing a region-based community service according to an embodiment described with reference to FIG. 5 may also be implemented in the form of a recording medium containing instructions executable by a computer, such as an application or program module executed by a computer. Computer-readable media can be any available media that can be accessed by a computer and includes both volatile and non-volatile media, removable and non-removable media. Additionally, computer-readable media may include all computer storage media. Computer storage media includes both volatile and non-volatile, removable and non-removable media implemented in any method or technology for storage of information such as computer-readable instructions, data structures, program modules or other data.

The method of providing a region-based community service according to an embodiment of the present invention described above can be executed by an application installed by default on the terminal (this may include programs included in the platform or operating system, etc., installed by default on the terminal), , It may be executed by an application (i.e., a program) installed directly on the master terminal by the user through an application providing server such as an application store server, a web server related to the application or the service. In this sense, the method of providing a region-based community service according to an embodiment of the present invention described above is implemented as an application (i.e., a program) installed by default in the terminal or directly installed by the user and readable by a computer such as in the terminal. It can be recorded on a recording medium.

The description of the present invention described above is for illustrative purposes, and those skilled in the art will understand that the present invention can be easily modified into other specific forms without changing the technical idea or essential features of the present invention. will be. Therefore, the embodiments described above should be understood in all respects as illustrative and not restrictive. For example, each component described as unitary may be implemented in a distributed manner, and similarly, components described as distributed may also be implemented in a combined form.

The scope of the present invention is indicated by the claims described below rather than the detailed description above, and all changes or modified forms derived from the meaning and scope of the claims and their equivalent concepts should be construed as being included in the scope of the present invention. do.

Claims (6)

Department of Regional Development, which builds communities based on administrative districts;
A communication channel creation unit including a channel creation unit that creates an open bulletin board and an open chat room in which anyone with a name that does not overlap for each administrative district can participate, and a membership bulletin board and a membership chat room with conditional participation in the duplicate name;
Community provision system by administrative district including
According to claim 1,
The community service provision server including the regional building department and the communication channel creation department,
When the Home button located on any one of the community service web pages, app pages, applications, and programs provided by the community service provision server is slid or dragged to one side, the home button is displayed on the community page. An interface unit that sets to move to the alley merchant page when sliding or dragging to the other side;
A community provision system for each administrative district, further comprising:
According to claim 2,
The community service provision server,
A naming management unit that sets the open bulletin board and open chat room to prevent duplicate names for each local community, and allows the membership bulletin board and membership chat room to duplicate names for each local community;
A community provision system for each administrative district, further comprising:
According to claim 2,
The community service provision server,
Community management rights are granted to user accounts that meet pre-set conditions, and when a user who has acquired management rights delegates or sells his/her community management rights, there is a gap between the member who delegates or sells management rights and the member who is delegated or purchases management rights. Channel Authority Brokerage Department, which acts as an authority transfer broker;
A community provision system for each administrative district, further comprising:
According to claim 2,
The community service provision server,
When authenticating oneself for various activities on the user terminal, whether the nickname set by the user matches a preset number freely combined by the user, rather than the membership number provided by the community service providing server. Membership management department that authenticates membership in the community through;
A community provision system for each administrative district, further comprising:
According to claim 2,
The community service provision server,
When authenticating a local merchant in at least one local merchant terminal, a number generated by a preset combination provided by the community service providing server, a preset title provided by the community service providing server, and the community service providing server A local merchant verification unit that authenticates one's identity as a local merchant by matching one or a combination of at least one of the preset passwords provided by;
A community provision system for each administrative district, further comprising:

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