KR20210037982A - A Building Design, Ordering and Offering, and Working Management System Using Internet and Method Thereof - Google Patents

Abstract

The present invention relates to a system for building design, interior design, civil engineering, building repair, and remolding using wired/wireless internet. An objective of the present invention is to use two-dimensional data of all conventional offline building-related processes (i.e., building design, building order intake and ordering, and building construction processes), three-dimensional building or model data converted from the two-dimensional data, and communication devices with remote videoconferencing, e-mail, chatting, and bulletin board functions to exchange intentions with each other and three-dimensionally check design models of various buildings, construction processes of buildings, and finished results of buildings. A web server is linked to a communication device and a three-dimensional data storage database and includes a webpage linking a building designer, an architect, a construction company, a material supplier, and individuals to each other. Also, each client can conveniently install an estimate by using an estimate calculation program installed in the web server and a variety of data of the database linked to the web server. A conversion device for converting two-dimensional graphic data into three-dimensional image data is installed in the web server to allow the client to easily obtain three-dimensional image design model data.

Description

A Building Design, Ordering and Offering, and Working Management System Using Internet and Method Thereof}

The present invention relates to a construction-related design, order, order, and construction system using wired and wireless Internet, and more specifically, all construction-related processes, namely, architectural design, interior, civil engineering, plant construction, architectural renovation, renovation, and remodeling design. , Ordering, ordering, and construction in two dimensions

It can be conveniently managed over wired and wireless Internet using communication systems such as data and architectural models (design models) converted into three dimensions, design drawing data, and remote video conferencing, and all design requests related to construction through an auction or reverse auction method, It is to provide a system that can obtain inexpensive and high-quality construction-related results by promoting estimates, orders, orders, and construction.

In general, construction-related businesses are conservative due to site-centered accidents and are very difficult to go online, and as one of the fields in which progress is slow, Korean Unexamined Publication No. 2000-49490 discloses a method of providing information on housing in e-commerce transactions. This prior art is a one-stop shopping concept using the web for house construction, reconstruction, remodeling, and repair and repair, as disclosed in FIG. 8, in which a client searches and outputs a drawing to purchase a drawing, and performs construction on the purchased drawing. It is using a method of calculating a construction contract by calculating an estimate for it.

However, since this technology is a method of directly searching and purchasing design drawings, it is difficult to satisfy the various needs of clients. There are problems that are highly likely to cost unnecessary construction costs due to the uncertainty of the responsible material.

9 is another prior art, and discloses a construction project management service system through the Internet and a method of implementing the same. In the construction industry, each person involved in the construction industry is connected to a network through an electronic office built on the Internet, sharing documents related to the site in real time, regardless of space, and responding quickly to changes in design drawings. And, it induces quick decision-making on matters that need to be urgently decided in the field, communicates contact matters using e-mail, and allows meetings in a virtual space to be solved, and at the same time, the process Initiate a method of realizing construction project management on the Internet by additionally linking management, cost management, and order management programs or systems, storing all data generated at the site in a space on one Internet server, and accumulating data. have.

However, this method focuses solely on process management by connecting each person concerned at the construction site online, and the contents of construction design, interior, and order/order system by auction and reverse auction are not disclosed.

It is an object of the present invention to provide a customized construction design system including communication means such as auction and reverse auction method using the Internet, a two-dimensional design model and three-dimensional design model data converted to three-dimensional, and teleconference. have.

Another object of the present invention is to show the completed building in three dimensions based on the completed design drawing by the orderer, and based on it, the individual or joint ordering competition on the web, or the orderer registers the construction orderer on the web and based on this The goal is to provide information to the orderer, and to provide a construction ordering and ordering system in which the orderer and orderer can exchange opinions with each other using remote video conference, e-mail, chat, and bulletin board functions.

Another object of the present invention is an architectural design orderer, a construction orderer, a construction orderer, and a construction implementer. The purpose is to intelligently database the information entered by construction contractors by visiting the website, analyze and classify the data, and provide customized construction-related information to specific consumers based on the analysis results.

According to the present invention, custom ordering of architectural designs using communication means such as an auction and reverse auction method using the Internet, a two-dimensional design model and three-dimensional design model data converted to three-dimensional, and a teleconference, and reverse auction And, by deciding the architectural designer through an auction method, economical design orders are possible, and there is an effect that the client and the architectural designer can exchange opinions smoothly.

In addition, based on the completed design drawings, the orderer submits an independent or joint ordering competition on the web, or the orderer registers the construction orderer on the web and provides information to the orderer based on this, and the orderer and the orderer have a mutual remote video conference, There is an effect of providing an economical and convenient reverse auction and auction-based construction ordering system that can exchange opinions using e-mail, chat, and bulletin board functions.

Also, architectural design orderer, construction orderer, construction orderer, and construction implementer. It is possible to obtain strong customer management and marketing effects by intelligently converting the information entered by construction contractors to visit the website into a database, analyzing and classifying the data, and providing customized construction-related information to specific customers based on the analysis results. have.

The technical means of the present invention for achieving the above object is a client computer including three web browsers, a database capable of storing a plurality of architectural design model data, and web pages that the client can receive through a wired or wireless Internet to a computer are stored. An architectural design system using the Internet including a web server, the method comprising: accessing, by the client, a wired or wireless Internet through a computer; Receiving, by the client, an architectural design web page from a web server through the Internet; The client requests two-dimensional data stored in the database and/or three-dimensional design model data that converts the two-dimensional data into three-dimensional through a computer, or a design in which two-dimensional and/or two-dimensional data are converted to three-dimensional Transmitting model data to a web server; The web server provides 2D data stored in the database and/or 3D design model data converted into 3D at the request of clients, or 2D and/or 2D input by the client Storing 3D design model data obtained by converting 2D data into 3D in the database; A step of auctioning by a web server to multiple design offices for desired design model data among 2D and/or 3D design model data provided to the client or 2D and/or 3D design model data input by the client. ; Selecting a design office desired by the client; Ordering, by the client, a design from an architectural designer through the Internet; And completing a design drawing by an architectural designer according to the design order and providing it to the client through the Internet.

Another technical means of the present invention is an Internet including a client computer including a web browser, a database capable of storing a plurality of architectural design model data, and a web server storing web pages that the client can receive through a wired or wireless Internet. In the architectural design system using, the client accessing a wired or wireless Internet through a computer; Receiving, by the client, an architectural design web page from a web server through the Internet; Retrieving, by the client, an architectural designer from a database; The client inputs or selects design conditions such as a desired form, material, scale, etc. through a computer and transmits it to a web server to request an architectural designer; The client computer and the architect computer are equipped with a video camera and a microphone, and at least one of a teleconference, a chat, an e-mail, and a bulletin board for exchanging image data input by these cameras and voice data input into the microphone through the Internet. Exchanging data and opinions between the client and the architect using one function; Transmitting, by the architectural designer, 3D design model data to a client through the Internet; The client placing a design order from an architectural designer through the Internet; And completing a 3D design drawing to the client by an architectural designer according to the design order and providing it through the Internet.

Another technical means of the present invention is an internet including a client computer including a web browser, a database capable of storing a plurality of architectural design drawing data, and a web server storing web pages that the client can receive through a wired/wireless internet with a computer. In the construction ordering / ordering system using, the step of accessing the wired or wireless Internet through a computer by the orderer or the orderer; Receiving, by the orderer or orderer, a building number/order web page from a web server through the Internet; Inputting the architectural design drawings and ordering conditions that the orderer wishes to place through the Internet; Storing, by the web server, architectural design drawings and order condition data in a database; The step of notifying the order on a web page in which the orderer invites the orderer; Receiving the architectural design drawing and order condition data stored in the database through the order notice of the received web page by the orderer; The step of notifying the order holder and order condition to the orderer through the Internet, and storing order holder information and order condition in a database; Receiving, by the orderer, information and order conditions of the orderees from a database, and selecting a desired orderee; And the steps of the orderer notifying the ordering intention to the orderer and signing an ordering contract.

Another technical means of the present invention includes a client/orderer computer including a web browser, a database capable of storing a plurality of architectural design drawing data, and web pages that can be received by the orderer/orderer through a wired/wireless internet with a computer. A construction ordering/ordering system using the Internet including a stored web server, the method comprising: connecting a wired/wireless Internet to a computer by the orderer or the orderer; Receiving, by the orderer or orderer, a web page for architectural design from a web server through the Internet; Storing orderer information including order history data by the orderers through the Internet or storing orderer information including architectural design drawing data in a database by the orderers; Receiving and searching the orderer information or the orderer information from the database by the orderer or the orderer through the Internet; And the steps of exchanging opinions between the orderer and the orderer and signing an order/order contract.

Another technical means of the present invention is the Internet including a client computer including a web browser, a database capable of storing a plurality of construction-related data, and a web server storing web pages that can be received by the client through the wired or wireless Internet. In the architectural design / order / order / construction system using the step of, the client accessing a wired or wireless Internet through a computer; Receiving, by the client, an architectural portal web page from a web server through the Internet; The client selecting one of an architectural design mode, a building order/order mode, and a building construction mode; When selecting the architectural design mode, designing using any one of a direct order method through input of a design condition by a client, an order method by input of a design model source from a client, and an order method through a design model search; When selecting the above construction number/order mode. First, select a building ordering mode or ordering mode, and when selecting the ordering mode, place an order by one of the ordering method by ordering competition and the ordering method through orderer search. When selecting the ordering mode, a number of ordering orders are sent to the orderer. Receiving an order by one of a method of presenting an order condition and a method of presenting an order condition by an orderer; And selecting an architectural company by any one of a method in which a client searches and selects a construction company when selecting the building construction mode and a method in which the client presents a design drawing and invites an architectural company, wherein each mode It includes at least the step of inputting and outputting 2D data and building or model data converted into 3D from the database during execution, and are interconnected so that other modes can be accessed during or after each mode is executed.

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

1 is a diagram showing a schematic configuration of a comprehensive system for architectural design, construction ordering and ordering, and construction management using the Internet according to the present invention, a web server, a database interlocking with the web server, a client A (architectural implementer) computer, and a client B (architectural contractor) computer, client C (building material supplier) computer, client D (architectural designer) computer, client E (architect) and client F (architectural supervisor) computers are each connected to each other through the Internet. Credit inquiry and financial institution CMS systems are connected so that credit inquiries and payments can be made via the Internet. Apache, MS-IIS, etc. are widely used as web servers, and Oracle or MS-SQL can be used as database servers, and each client computer can be configured as a personal computer or a server.

2 is a block diagram of a comprehensive system for architectural design, construction order/order, and construction management using the Internet according to the present invention, in which the client 100 connects to the web server 103 via the Internet access service 101, The web server 103 shows a state of interlocking with the database 105 or the communication system 106. First, when the client 100 requests a web page from the web server through the Internet access service 101 (ISP), the web server 102 sends the web page if the request is a general static file request, and requests data from the database. On the back side, data is requested to the database management system 104 (DBMS) through a CGI (Common Gateway Interface) such as ASP (Active Server Page) or PHP, and the database management system 104 reads the requested data and transmits it to the web server, The web server sends this to the client. For example, the client 100 requests an architectural design through an auction or reverse auction method through the Internet, and orders a builder through the Internet through a reverse auction or auction method based on the completed design drawing, and the order recipient client through the Internet. Retrieve information from the orderer to participate in the order, and play various roles to manage the construction through the Internet while constructing the ordered construction, such as web server 102, database 105, communication system 106, and authentication server. Construction-related Internet content service companies including application servers and construction contractors, builders, designers, architects, supervisors, material suppliers, etc., hired or linked exclusively to this company, proceed with mutual connection. This will be explained with reference to 6.

In addition, one of the features of the present invention is to convert 2D design model data that can be easily obtained by the client, i.e., building graphic photos, into 3D design model data, and convert the 3D design model data through a web browser of a computer. Web by internet

It is transmitted to the server 102 and stored in the database 105, and based on this, an auction or reverse auction of architectural designers is contested. The client connects to the web server through the computer's web browser and executes a device (program) that converts the two-dimensional data of the web server into three-dimensional data, and converts the two-dimensional design model data into three-dimensional design model data, You can also convert two-dimensional data into three-dimensional data by installing a device (program) in your computer.

An apparatus for converting 2D data into 3D data will be described in detail as follows. In general, a two-dimensional image object refers to data such as a graphic, and a three-dimensional image object refers to three-dimensional image data capable of viewing the front and rear, left and right, up and down, and the inside of an object. As shown in Fig. 10, an image block unit 301 that divides the image signal digitally converted by the A/D conversion unit 300 into a predetermined block size, and a block that measures the amount and direction of the average movement of each block. A motion measurement unit 320, a previous frame storage unit 330 that stores a predetermined number of frames before the original image, a block-specific frame determination unit 340 that selects one frame from the previous frames according to the amount of motion of each block, Block data storage and synthesis unit 350 that stores block data of a selected frame corresponding to a block and generates a delayed image by synthesizing the stored data of each block, and a motion vector of the entire current frame by synthesizing motion vectors of each block When the image is divided into left and right directions, the overall motion determination unit 360 determines the left/right image to output the original image as a left/right image signal and determine the delayed image as a right/left image signal if the movement direction is left/right. It includes a right image determination unit 370 and left/right digital/analog converters 380 and 390 for converting left/right image signals into analog signals. In this way, it is possible to obtain a three-dimensional image that can feel a three-dimensional effect of a two-dimensional image with little or no movement, and many types of programs, for example, openGL programs, have already been commercialized and used. The dimensional image data can be applied to feel virtual reality on the web by a 3D site browser scol program or the like.

As shown in FIG. 2, the client 100 can freely exchange opinions with other architects, architects, construction supervisors, and construction material suppliers through the communication system 106 interlocking with the web server. Of course, in the case of teleconference as a means of communication, the client obtains analog image data through an image camera, converts the computer to digital, and converts the converted digital image data.

The data is transmitted to the conversation partner through a web browser and communication means 106, and the conversation partner reproduces it through a video data reproducing program to play the other party's video in real time, and actually, a slightly delayed video in consideration of the transmission delay time. can see.

As a video data reproducing program for remote video conferences, the above-described three-dimensional site browser, the scol program, can be used. Similarly, in the case of audio, only the audio data is different from the image data, but through the speaker and this speaker. If an analog voice data processing device (A/D converter) is provided, voice calls can be made to each other. Of course, image and audio data need to be synchronized with each other when synthesizing. In addition, since the above-described three-dimensional site browser, the scol program, has a function of providing a multi-chat environment, access to various communication means is also possible. In addition, in the case of e-mail, if an SMTP and POP3 e-mail server is provided, intentions can be exchanged using e-mail, and there is a method of exchanging opinions with each other by equipping a bulletin board web page made of ASP or the like on a web server.

3 is a flowchart of an architectural design system using the Internet according to the present invention, and will be described in more detail as follows. First, a client who wants a construction design connects to the wired/wireless Internet and loads a web browser. At this time, the URL loaded in the web browser is set by default in the browser. For example, if a front page is requested to the web server by recording an architectural design-specific URL such as buidingdesign.com, the web server requests this to the client. Transfer it to your computer. The client provides a database of several order modes on the received front page, for example, a direct order mode for designing by directly delivering the desired conditions to the architectural design office, an order mode for entering the design mode secured by the client in advance, and a design model. Select one of the search modes that are determined by searching through search.

When the client selects the mode of inputting the 2D or 3D design model source, the 2D design model is converted through a 2D/3D conversion program installed on his computer or web server to obtain a 3D design model and use a web browser. It sends it to the web server, and the web server stores it in the database. In addition, the client simultaneously inputs the desired design conditions for the 3D design model and posts it on a web page so that multiple architects can view it, or individually notifies the architects through e-mail. In addition, you can exchange doctors with the architect through the remote video doctor (A), or exchange doctors through chat, e-mail, and bulletin boards. Of course, data exchange is also possible. In this way, based on the design model, an architectural designer who presents optimal conditions is selected by receiving estimates from architectural designers through reverse auction. When the architectural designer's selection is completed, a design order is made, and the client connects to the financial institution CMS system through the Internet and automatically transfers the cost to the architectural designer, and the architectural designer proceeds with the design. Architectural designers search, read, and issue documents of public institutions on the Internet for design conditions of clients, and conduct various environmental surveys of architectural designs. Thereafter, when the design of the architect is completed, the completed 2D or 3D design drawing is transmitted to the client.

When the architect's 3D design drawing is completed, the architect or client converts the 2D or 3D design drawing into a customized form for the actual building to be built using a program such as the currently commercialized Ease CAD, It can be simulated to realize the desired design on the web. In addition, the completed two-dimensional or three-dimensional design drawings and building graphics are stored in the database, and the saved design drawings can be viewed by design order clients, architectural designers, construction companies, etc., and the general public for evaluation. , The evaluation result is also stored in the database.

Above, the 2D design model or design drawing and the 3D design model or design drawing converted into 3D have correlations with each other and are stored in a database as separate tables, and these data can be called in conjunction with each other. In other words, when a two-dimensional design model or design drawing is posted on the web and linked to them, when each client clicks the two-dimensional data linked by hypertext on the web page, the web server correlates with it from the database. 3D data is transmitted to the client.

If the client selects the mode for searching design model data, the web server transmits a search form page including a search field for searching the design model database, and the client sends the desired building size, When the material and form are entered as keywords and transmitted to the web server, the web server 102 transmits the stored 3D design model data to the client in connection with the database 105. Here, in the database, the 3D design model data should be classified into keywords such as size, form, and material, and the table must be stored in advance, and the 3D design model data input by the aforementioned client is also stored in this table. It is used as reference data for clients. If the desired design model is obtained from the searched 3D design model data, based on this, proceed in the same manner as the mode of inputting the design model source of the client described above, and select the optimal architectural designer by auction or reverse auction method, and design. You will proceed with the order.

If the client does not have what the client wants from the above-described 3D design model search result, the client directly searches the database table in which the architectural designer information is stored on the web and selects an appropriate design office worker. At this time, the architect becomes one of the linked architects as well as information on the architects employed by themselves. The client exchanges opinions with the selected architect using at least one communication means such as e-mail, remote video conference, chat, and bulletin board, and based on this, a two-dimensional or three-dimensional architectural design model of the desired condition is obtained from the architect. If it is obtained and is satisfied, the design order is placed on the basis of it. After the above-described design order, proceed in the same manner as other modes. Above, each client registers as a member to access the web server, and the information of these clients is stored in the database.

In addition, various data entered for ordering or searching through a web server are also stored in the database. Customer management and marketing (B) by data mining using data stored in this way can be applied, and will be described with reference to FIG. 7 as follows. First, through the analysis of client input information, information that a specific consumer wants is extracted, and the extracted information is transmitted to a specific consumer through e-mail for active marketing, or it is possible to provide desired information to customers from time to time. . Particularly, active marketing is carried out in which 2D or 3D design model data transmitted by the architectural design client to the web server or obtained by searching for them are simulated in advance by the architectural designer and transmitted to the desired consumer via e-mail, etc. can do.

As described above, after the architectural design order has been completed, the optimal order recipient, that is, an architectural company, can be recruited by auction or reverse auction by selecting the number of buildings and ordering mode based on the desired two-dimensional or three-dimensional design drawings. Of course, the architectural construction request can be made by the architectural design request client or delegated to the architect.

4 is a flowchart of a construction ordering/ordering mode according to the present invention, and a case in which the ordering mode is first selected will be described. The orderer connects to the web server to receive the orderer registration web page, enters 2D or 3D design drawings, required orderer information, order conditions, etc. to register order and announce reverse auction. At this time, if the order size is small or if it is efficient to place an order by mixing buildings in several fields, a joint (union) mode may be selected and joint order registration with desired orderers may be performed. In addition, it is possible to classify and place orders that have been announced by registration. For example, it is also possible to place orders by dividing into foundation work, interior and exterior work, interior work, and landscaping work. These registered data are stored in a database, and registered information is posted on a web page to be announced or sent to each contractor, i.e., construction companies, via e-mail, and announced to induce orders.

Subsequently, the orderers who read the registered order notice enter the order information registration and order conditions and store them in the database or send them to the orderer, and the orderer reads the database or checks the received order conditions. At this time, in the case of storing in the database, it is essential to restrict access of the client so that only the corresponding orderer and the corresponding orderer can read, and thus prevent other orderees from reading the order conditions. The orderer additionally performs credit inquiries of orderers through the Internet and, if necessary, exchanges intentions through communication means such as remote video conferencing to select the optimal orderer and complete the construction contract/order contract with the orderer. In this way, the orderer can place an order for a desired building at low construction cost by using the reverse auction method to select the optimal orderer.

Next, explaining the order-taking mode, the orderer accesses the web server to receive the orderer registration webpage, and then enters the orderees such as company size and order history (including two-dimensional or three-dimensional photos or famous building names). Register as a runner. At this time, as in the case of ordering, if the size of the company is small or it is efficient to receive an order in a field with an advantage in technology, you can select the joint (federated) order mode and register joint order with the desired orderers. In the above-described ordering mode, when the optimal construction company of the reverse auction method cannot be found, an auction method in which the orderer reads the orderer registration and directly contacts the desired orderer may be adopted. That is, the orderer can use his or her own technology or service ( It refers to the method of registering the construction service) and purchasing the relevant construction service by the desired client. At this time, like the ordering process, the orderer can inquire about the orderer's credit information through the Internet, and can exchange opinions with the orderer through communication means such as remote video conferencing. In addition, the orderer can calculate (C) a desired estimate based on the 2D or 3D design drawings and order conditions input by the orderer, which can be made through a building material database or a linked building material supplier. For the calculation of estimates through the building material suppliers, a reverse auction method of optimal building materials may be used by setting conditions in advance and notifying them on the web or by e-mail. In this way, through credit inquiry, estimate calculation, and communication, the desired orderer is selected to complete the construction order/order contract, and then the construction mode is transferred to the construction mode. Even in the above-described construction order/order mode, the orderer information input by the orderer at the time of registration and the orderer information input at the time of registration by the orderer is stored in a database, and the stored information data is analyzed and classified, and it is provided to the customer according to the analysis result. Customer management and marketing (B) can be carried out through intelligent data mining that provides specific information.

5 is a flow chart for explaining a construction mode through the Internet, and is described on the premise of the construction ordering step of FIG. 4. The implementer who obtains the 2D or 3D design drawings makes a construction contract with the orderer through the above-described reverse auction or auction method, or selects an architectural company and makes a successful bid and contract with an architectural company.After that, the orderer pays a certain amount to the financial institution CMS The payment is made by accessing the system. When the payment of the cost is confirmed, the contractor proceeds with the construction, and the supervisor records and stores the supervision result in the database for each construction stage so that the related parties can view it. Finally, when the construction of the building is completed, legal registration is completed online or offline. Constructors post 2D or 3D graphics of the corresponding building on the web to evaluate the completed building for each person concerned, client, architect, architect, and many netizens, and the result is stored in a database.

6 is a flowchart of a comprehensive system for architectural design, construction order/order, and construction management using the Internet according to the present invention, and shows a state in which each of the steps of FIGS. 3, 4, and 5 are integrated. In FIG. 6, a portal concept comprehensive system substantially integrating the parts described in FIGS. 3, 4, and 5, and details of each mode are omitted for convenience of explanation. Briefly, a client receives an architecture-related portal web page from a web server through the Internet, and the client selects any one of an architectural design mode, a building order/order mode, and a building construction mode from the received web page. If the client selects the architectural design mode, a design order is placed using one of the direct order method through the client's design condition input, the order method through the client's design model source input, and the order method through design model search. , The content is as already described with reference to FIG. 3 described above. Next, if you select the construction ordering mode. First, select either the architectural ordering mode or the ordering mode, and when the ordering mode is selected, the ordering method through the ordering competition and the ordering method through the orderer search are selected. When the ordering mode is selected, the ordering mode is selected from the ordering party to the ordering party. The order is received by one of a method of presenting an order condition or a method of a client presenting an order condition, the contents of which have already been described with reference to FIG. 4. Subsequently, when the construction mode is selected, the client selects the construction company by either method of searching for and selecting the construction company, or the client presenting it as a design drawing and recruiting a construction company.

As already described with reference to FIG. 5 described above.

In addition, during the execution of each mode, at least a step of inputting and outputting 2D data and the building or model data converted into 3D from the database may be included, and are interconnected so that other modes can be accessed during or after each mode is executed. It is characterized by that.

Until now, the business model according to the present invention has been described only in the field of "architecture" for convenience of explanation, but it is natural that the entire construction industry such as interior, civil engineering, plant construction, architectural renovation and renovation may be included.

Therefore, such embodiments should not be individually understood from the technical spirit or concept of the present invention, and the modified embodiments should be within the scope of the appended claims of the present invention.

Claims (4)

In the architectural design system using the Internet comprising a client computer including a web browser, a database capable of storing data of a plurality of architectural design models, and a web server storing web pages that can be received by a client through a wired or wireless Internet through a computer, Connecting the wired/wireless Internet to the computer by the client; Receiving, by the client, an architectural design web page from a web server through the Internet; The client converts two-dimensional data stored in the database and/or three-dimensional design model data into three dimensions through a computer. Transmitting design model data obtained by requesting or converting 2D and/or 2D data into 3D to a web server;
The web server provides the client with 2D data stored in the database and/or 3D design model data converted into 3D at the request of clients, or the 2D and/or 2D data input by the client. Storing 3D design model data obtained by converting 2D data into 3D in the database;
Auctioning by a web server to a plurality of designers for desired design model data from among 2D and/or 3D design model data provided to the client or 2D and/or 3D design model data input by the client; Selecting a designer desired by the client;
The client placing a design order from an architectural designer through the Internet; And
An architectural design system using the Internet, comprising the steps of an architectural designer completing a design drawing to the client according to the design order and providing it through the Internet. In the architectural design system using the Internet comprising a client computer including a web browser, a database capable of storing data of a plurality of architectural design models, and a web server storing web pages that can be received by a client through a wired or wireless Internet through a computer, Connecting the wired/wireless Internet to the computer by the client;
Receiving, by the client, an architectural design web page from a web server through the Internet; Retrieving, by the client, an architectural designer from a database;
The client inputs or selects design conditions such as a desired form, material, scale, etc. through a computer and transmits it to a web server to request an architectural designer;
The client computer and the architect computer are equipped with a video camera and a microphone, and at least one of a teleconference, a chat, an e-mail, and a bulletin board for exchanging image data input by these cameras and voice data input into the microphone through the Internet. Using one function, the client and the architectural designer exchanging data and opinions with each other; The architectural designer transmitting 3D design model data to the client through the Internet; The client to the architectural designer through the Internet Ordering a design; And completing a 3D design drawing to the client by an architectural designer according to the design order and providing it through the Internet. The method of claim 1 or 2, wherein the web server comprises a portal web page including at least two of a client's architectural design condition input mode, an architectural design model data input mode, and an architectural design model search mode of a database. The architectural design system using the Internet. The architectural design system using the Internet according to claim 1, wherein the conversion of the 2D data into 3D data is performed by a 2D/3D data conversion means installed in the client's computer or a web server.