KR100390158B1 - Bidding method of using cyber construction firm on internet - Google Patents

Abstract

The present invention relates to a bidding method using a cyber construction company that can operate in a membership system on the Internet to provide joint contracting and reverse contracting.

The method of the present invention comprises the steps of inputting the contents and construction results of the management evaluation confirmation letter to the cyber bureau by each of the member companies, which are distributed by region; If a contract is required, a member participating in the contract enters the bidding information and if his score is less than perfect score, the co-contract is needed to find a co-subject target; The member selected as a co-contractor responds to whether the Internet participates in co-contracting, responds with co-participation, applies for co-contracting, and receives another response that does not want to participate. do. As described above, according to the present invention, by combining the small companies existing in various subfields into one cyber company through the Internet, it reduces labor costs and efficiently allocates resources by reducing overlapping work areas for individual companies. In addition, the bidding rate can be increased by participating in various bids jointly.

Description

Bidding method of using cyber construction firm on internet}

The present invention relates to a bidding method using a cyber construction company, and more particularly to a bidding method using a cyber construction company on the Internet that can operate in a membership scheme to provide co-contracting and reverse contracting.

In general, when a company orders a service such as purchase of goods or construction work, if a bidder announces a bid, a number of bidders bid and receive a proposal. The client will then review the proposal and meet with the person in charge to make a presentation. The client will negotiate with the bidder who submitted the most appropriate proposal and enter into a contract. Therefore, the conventional bidding is a problem that takes a lot of time and effort because the representatives must meet and negotiate frequently.

In order to solve this problem, the 'remote bidding system using the Internet', which processes remote bidding using a communication network, was filed in the patent application No. 2000-7127 (filed February 15, 2000) and filed on June 5, 2000. It has been published. The remote bidding system using the Internet includes a built-in computer terminal and a web browser on the bidder's side with a presentation program that executes or transmits prerecorded product data and voice or text description data in a predetermined format. And a client's computer terminal connected to the bidder's computer terminal. When a client connects to the bidder's computer terminal by operating a web browser, the presentation program displays image data and description data in audio or text form. Is transmitted to the client-side computer terminal so that the presentation can be made on the monitor of the client-side computer terminal.

Therefore, the above-mentioned remote bidding system using the Internet can be applied mainly to the bidding of individual characteristics by submitting the contents of the person who meets in person in the purchase counseling and the like as electronic materials and submitting them using the Internet.

On the other hand, the construction companies are divided into many specialized companies such as earthworks, reinforced concrete construction, plastering / waterproof construction, window construction and hardware construction, and many companies compete by field. It is divided into ready-mix concrete companies and supplies construction materials. Each of these distributed companies has a problem that it is difficult to participate in various bids, despite their ability to handle their own special field tasks. Therefore, because they work in subcontracting for the most part, there is a problem that payment is not smooth and added value is also lowered.

The present invention is to solve the above problems by establishing a cyber construction company that can operate in the cyber like a giant general construction company by uniting companies dedicated to various areas such as design, construction, materials, distribution, etc., The purpose is to provide a bidding method using cyber construction companies on the Internet that can participate in contracts and increase the probability of winning a bid.

Another object of the present invention is to provide a bidding method using a cyber construction company on the Internet that can determine the first bidder (subcontractor) for each construction work field and then to determine the company (the subcontractor) to manage the entire construction.

Figure 1a is a diagram showing a network of a cyber construction company according to the present invention,

Figure 1b is a schematic diagram showing a configuration example of a cyber construction company according to the present invention,

2 is a flow chart illustrating a custom bidding process according to the present invention;

3 is a flowchart illustrating a co-contracting procedure according to the present invention;

4 is a flowchart illustrating a reverse contracting process according to the present invention, FIG. 5 is a diagram illustrating a concept of bidding relaying using internet broadcasting according to the present invention, and FIG. 6 is a diagram of an internet broadcasting relay bidding procedure according to the present invention. 7 is a view showing a one-click Internet bid registration process according to the present invention, FIG. 8 is a view showing a method of bidding as a relay role in a cyber bureau by receiving a request for a bidder according to the present invention, FIG. 9 Is a diagram illustrating a procedure in which a product owner directly deals with a consumer through a cyber bureau according to the present invention.

* Explanation of symbols for main parts of the drawings

102: Cyber Bureau 104: Material Award

106: general construction company 108: professional construction company

110: design office 112: financial company

114: customer 120: Internet

In order to achieve the above object, the method of the present invention, in the Internet service method to manage a number of construction-related companies divided by business area, region by the Internet through the Internet, the cyber general bureau, which are distributed by region Inputting the contents and construction results of the management evaluation confirmation letter to the cyber bureau by each member company; If a contract is required, a member participating in the contract enters the bidding information and if his score is less than perfect score, the co-contract is needed to find a co-subject target; The member selected as a co-contractor responds to whether the Internet participates in co-contracting, applies for co-contracting if responding with co-participation, and finds another co-contracting target when receiving a response that they do not want to participate in. do.

In order to achieve another object as described above, the method of the present invention, in the Internet service method to manage a number of construction-related companies divided by business field and region by the Internet through the Internet of the General Administration of Cyber, the request from the customer Selecting subcontractors in each field by analyzing the matters and classifying them by field at the time of construction ordering; Calculating a total sum of the winning bid amounts of subcontractors for each field as a net construction cost; And selecting a total management company in consideration of the calculated net construction cost.

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

1A is a diagram illustrating a network of a cyber construction company according to the present invention. Referring to Figure 1, through the Internet 120, the material merchant 104, general construction company 106, professional construction company 108, design office 110 and the like joined the cyber bureau 102 as a member A cyber construction company is formed, and the cyber bureau 102 is connected to the financial company 112 or the customers 114. As shown in FIG. 1B, the cyber construction company is composed of a cyber general office including a computerized business unit, a real estate consulting company, a design office, general construction, professional construction, equipment and manpower offices, and a material seller. Are dispersed. Therefore, it is convenient to carry out work on a nationwide scale, and there is an advantage in participating in bidding in each region. In addition, the cyber construction company according to the present invention is made up of a plurality of members can meet the various needs of customers, co-contracting or reverse contracting is also possible. Referring to FIG. 1, the cyber general bureau 102 is composed of a contracting party, a member management bureau, a general affairs bureau, a contracting bureau, and a dispute mediation bureau to manage a construction company on the Internet.

Figure 2 is a flow chart illustrating a custom bidding process according to the present invention, showing a processing procedure between the customer and the cyber bureau and the member company.

Referring to Figure 2, the customer requests a consultation with the cyber bureau. Counseling request can use the consultation corner of the homepage after joining as a member through the Internet, or other communication means. The person in charge of the cyber bureau can listen to the customer's consultation and send a professional engineer if necessary.In this case, the customer must bear the cost of dispatching the technician. have. Dispatched technicians provide technical advice at the site required by the customer and collect various data to database all matters to meet the customer's needs (housing construction, home improvement, renovation of the mall, extension of the mall, etc.). do.

Subsequently, when a design request is received from a customer, a design service tender notice will be posted on the Internet, and the member companies will be notified by e-mail. Members interested in seeing the announcement will fill out the bidding documents on the Internet and bid on them. At this time, if necessary, it is possible to pay a predetermined bid deposit and participate in the bidding.

The Cyber Bureau receives bids, examines them according to predetermined criteria, selects successful bidders, and notifies the successful bidders. Subsequently, a contract for the design service is made between the successful bidder and the customer (or cyber bureau), and the successful member company performs the design service according to the contract conditions. When the design service is completed, the design drawing is delivered to the customer through the cyber bureau, and the customer reviews the design and requests construction work from the cyber bureau. At this time, various bidding conditions can be proposed according to the customer's position, and bidding companies review the bidding conditions of the customer and bid if necessary.

When the General Secretariat receives various bidding conditions from the customers, the Cyber Bureau issues a custom-made bidding meeting these requirements, and notifies the members of the announcement. The member companies, based on the bidding conditions, deem a necessary bid deposit and participate in the bidding. The cyber bureau then analyzes the bidders for dance and dance, selects the best bidder to meet the customer's requirements, and notifies the successful bidder. At this time, there are various criteria for selecting successful bidders, such as minimum construction cost. However, after announcing the profit structure of the construction results, the bidder may be selected as a bidder by inducing investment in bidders.

Subsequently, the successful bidder, the cyber bureau, and the customer sign a construction contract, and the successful bidders construct the contract. At this time, the cyber bureau may send a director to check public proceedings. When the construction is completed, the completion of the construction will be reported to the cyber bureau, and the customer will be issued a warranty guarantee.

As described above, in the customized bidding method according to the present invention, a plurality of member companies may make a bid based on the contents of the bid notices and determine the various bidding conditions that the customer presents.

3 is a flow chart illustrating a co-contracting procedure in accordance with the present invention. First of all, joint contracting is advantageous in that the bidding is applied by jointly applying for contracting with companies that optimally accept the bidding conditions when applying for bidding to the public or general works.

Referring to FIG. 3, each member company, which is distributed by region, inputs the contents of the management evaluation confirmation letter to the cyber bureau (301). At this time, the construction results of each member are also input in consideration of the bidding according to the construction results. The contents of most management evaluation certificates need to be kept confidential by each company so that only the Cyber Bureau can read them.

Then, if a contract is needed, the member participating in the contract enters the bidding information, and if his score is less than perfect score, the co-contract is needed, so the co-contract target person is found (302 ~ 305). Finding a co-contractor on the Internet is a case where different member companies participate in the bidding on the premise of qualifying screening when co-contracting, and since the management evaluation of other companies cannot be confirmed, the co-contractor is automatically found through the cyber bureau. For example, if the company A enters their name and password and then presses the icon of 'finding co-contractor', they can enter the type of project they want to participate in, ordering company, construction name, construction amount, bidding date and other requirements. If you enter the necessary inputs, the company's management evaluation certificate will not be shown, and the member's member number will be shown. If you double-click on the member's number, the company name, address, type, construction capacity evaluation amount, representative director, and contact information will be displayed. On the other hand, in the case of finding a co-contractor, if construction performance is important to the criteria for selecting successful bidders when bidding is announced, the co-contractor is selected in consideration of the construction performance of other members.

Subsequently, the members selected as co-contractors will respond to whether they participate in co-contracting on the Internet. If they respond with co-participation, they will prepare a predetermined co-contract application and participate in co-contracting. Repeatedly look for other co-contractors (306-308). Once the co-contract is determined, documents for co-contracting with co-contractors A and A (or A and A) may be automatically generated and printed.

As described above, according to the present invention, even when it is difficult for an individual company to receive a perfect score, it is advantageous to find a co-contractor who can make up for the shortcomings, thereby increasing the probability of winning a bid. .

4 is a flow chart illustrating a backlifting procedure in accordance with the present invention. In normal construction, bidding is completed by selecting the subcontractor, and the subcontractor finds and subcontracts the other subcontractor. As described above, since the subcontractors are selected from the top to the bottom, the construction cost is different from the actual one, and there is a problem of poor construction work or unfairly wasting the construction cost.

The reverse contracting method according to the present invention is to select a subcontractor who can meet the customer's requirements by dividing by the field at the time of construction order, calculate the total sum of each successful bidder as net construction cost, and select the total management company in consideration of this. .

Referring to FIG. 4, the customer 401 presents a condition to the cyber general bureau 402 to request a customized bid, and the cyber general bureau 402 analyzes the requirements of the customer for each field (earthwork, reinforced concrete construction, (Waterproofing, window, hardware, reinforcing materials, ready-mixed concrete, etc.) (403 ~ 409), and bidding is announced by bidding for each sector according to the bidding announcement. The net construction cost is set (410). In this way, after calculating the net construction cost, a general manager (ie, subcontractor) is selected (411). At this time, the general management contractor selects the contractor who has been awarded by each field and selects the subcontractor among the members of the cyber bureau. Here, the% calculation method may be set differently for each contractor based on the winning bid amount.

The bidding on the Internet bids to the company which has made the lowest bidding within the range that the net construction cost does not exceed a certain percentage of the published amount. According to the customer's request, a number of contracts may be made after the customer selects a management company among the member companies. FIG. 5 is a diagram illustrating a bid relay concept using Internet broadcasting according to the present invention. 502, the mutual association 503, and the Internet TV 504 are shown. Referring to FIG. 5, the bid registration is processed by dividing the bidding deposit exemption company and the bidding deposit payment company. Businesses with an operating period of one year or more (Bid Deposit Guarantee Exempt) shall be given a bid by entering the bid deposit exemption bidding application on the client's Internet site or by registering the bidding through the automatic linkage program. The deposit payer shall apply for the bid registration by the ordering agency or the automatic linkage program after obtaining the approval of the internet approval of the guarantee institution (deductible association, guarantee insurance company, etc.). The client shall check the contents sent by the assurance agency and reviewed by the company registration program, and if there is no problem, the client will register and grant the right to vote. The investor sends the bid amount to the client's site. On the site of the client, the industry type, announcement number, construction name, bidding date, number of bidders, number of bidders, etc. are collected in real time. The bidding site is broadcasted live or recorded on the site through internet TV or wired / wireless broadcasting. If the successful bidder is selected, the bidder is placed on the ordering site. [0038] FIG. 6 is a diagram illustrating an internet broadcast relay bidding procedure according to the present invention. Referring to FIG. 6, in the membership registration step 601, a description of a law required for registration of bidding is input or changed, and when a bid is entered, a payment account number is entered and changed according to a constraint of the client. Subsequently, in the bidding registration application step 603 in the bidder bidding order (602), the necessary information is entered according to the application form, and the application is completed when the bidder participation requirement of the orderer is confirmed in the membership registration details. When a client generates each registration condition through a certain form or schedule program, the client resolves the registration of more than 500 orders in one click with one membership registration. In the bidding confirmation step 604, the business period is more than one year old. For businesses, click on the deposit exemption, and for companies with less than one year of business, first obtain the approval from the deduction association (or the guarantor), then click or submit the check in the check box and pay in cash. If the certificate issuing agency does not send the order to the client, a confirmation message appears, and in this case, if there is no abnormality after the confirmation, the process proceeds to the next step. Make a deposit. In order to prevent bidding, ID, password theft, collusion, etc., the deposit account is requested to be designated to the designated account during the collective registration of bidding participants. The orderer who does not require the bid participation fee is given a second password that is different from the ID and password necessary for membership registration. If a double password is not required, this procedure can be omitted. In the confirmation of the orderer step 606, a security device for preventing the theft of the ID and password is not secured. A request message appears. The bid registration is confirmed when the collectively registered account and the wage account are deposited at the time of bidding participation. The bidding right after the bidding registration is completed, in the step of granting the right of bidding, in the case of the bidding immediately click on the relevant column, In addition to the amount of the bidding, the client can make a request) and the registration number and the bid participation fee receipt are sent by e-mail. In the case of a future investigation, click the box to receive a registration number and a bid receipt. After the bid amount is entered, the bidding will be started automatically before the bidding starts or within a certain time after the bidding is started (you can modify it within the time set by the client). In the counting step 610, the number of members currently participating, the number of votes, the number of absentees, and other disclosures are disclosed until the bidding is started. The company that has registered for the public bidding participation can search the ordering site by registration number, trade name, and bidding amount. In the Internet TV, wired / wireless broadcasting and portable transceiver viewing step 611, the current bidding method or The process of the improved bidding method will be broadcasted through the broadcasting media. The client takes the photographs directly and places them on the client's site, or services them, and then decides the winner by law or bylaws, and notifies the company by e-mail or communication method (612,613). As described above, the present invention uses the Internet e-documents with clear material of responsibility through the confirmation procedure of the client and the guarantee company, and can guarantee the transparency of the bidding process and the bidding process through the disclosure using the Internet broadcasting, compared to the conventional method. The waste of manpower, distribution, fuel, and parts consumption can be reduced. FIG. 7 is a diagram illustrating a one-click internet bid registration process according to the present invention. In this separate bidding place, you can register as a member and save the company's input for bidding once. Member registration can be done automatically by selecting and designating a site that runs on the site. This is a system that collects bid notices from registered sites in one place and automatically links the bid registration details of the ordering party. 7 is a convenient method that can be performed. Referring to Fig. 7, membership is registered, the input necessary for registration of bidding participation is stored, and a corresponding order holder is selected or collectively designated. To this end, the government agencies, government investment agencies, and all sites that make bids are classified by institution and linked to predetermined sites (701 ~ 703) .The member registration is automatically copied and completed, and bid announcements of each institution are completed. Go to the Bidding Notice column of Cyber Bureau which collects the information and clicks the relevant notice. Accordingly, in each of the above steps, information necessary for bidding registration is automatically connected to the ordering party (704 to 707). In the shortcut registration shortcut step 708, the bidding registration can be performed directly to the bidding order of the clicked ordering party. After entering the ID and password required for membership registration automatically, the bidding details will be automatically executed. In this way, registration is completed in one click (707,708). [0049] FIG. 8 is a diagram showing a method for bidding in a relay role in a cyber bureau upon receiving an application from a bidder according to the present invention, and FIG. 8 is a diagram illustrating a procedure in which a goods owner directly deals with a consumer through a cyber bureau. Referring to FIG. 8, a bidding client requests a co-purchase bid from the cyber bureau, and the cyber bureau requests a joint purchase bid upon confirmation, review, and approval. Announce. The general public shall register after bidding with the membership of Cyber Bureau. At this time, a predetermined joint purchase fee should be paid. After confirming the deposit by the bank, the Cyber Bureau shall be notified and the Cyber Bureau shall approve it. Subsequently, a bid is made through Internet TV, and when a successful bidder is determined, 20% of the purchasers of the co-buyers except the successful bidder are accumulated, and the result of the successful bid is disclosed on the site and the result is notified. Subsequently, the successful bidder and the bidder request the contract, and the cyber bureau approves the payment of the goods cost. The financial institution deposits the goods and completes the goods delivery. At this time, the joint purchase amount may be received as a bid registration fee. Referring to FIG. After confirming the deposit with the bank, the cyber bureau will be notified and approved by the cyber bureau. Subsequently, bidding is made using internet TV and the winner is selected. Publish the winning result on the site and notify the result. Subsequently, the successful bidder member and the bidder request the contract directly, and the successful bidder member and joint purchase bidder notify the cyber bureau after the contract. The Cyber General Authority confirms the goods contracts of both parties and approves the deposit of goods costs. The financial institution makes a deposit to the bidder.

As described above, according to the present invention, by combining small companies existing in various construction sectors into one cyber company through the Internet, tax accounting and idle personnel, which are overlapping work areas for individual companies. material. equipment. There is an advantage in that it is possible to reduce labor costs by efficiently distributing distributions, efficiently redistribute resources, and increase bids by jointly participating in various projects. In particular, it is possible to increase the probability of winning a bid by co-contracting various projects, and to make the construction cost transparent through the reverse contracting method. In addition, the bidding process can be broadcast through Internet TV or wired or wireless broadcasting to improve transparency of the bidding process.

Claims (4)

delete delete In the Internet service method in which a number of construction-related companies divided by business area and region are connected through the Internet and managed by the cyber bureau, Inputting the contents and construction results of the management evaluation confirmation letter to the cyber bureau by each member companies that are distributed by region; If a contract is required, a member participating in the contract enters the bidding information and if his score is less than perfect score, the co-contract is needed to find a co-subject target; The member selected as a co-contractor responds to whether the Internet participates in co-contracting, responds with co-participation, applies for co-contracting, and receives another response that does not want to participate. Co-contracting method using a cyber construction company. In the Internet service method in which a number of construction-related companies divided by business area and region are connected through the Internet and managed by the cyber bureau, Analyzing the requirements from customers and selecting subcontractors for each field by dividing by field when ordering construction work; Calculating a total sum of the winning bid amounts of subcontractors for each field as a net construction cost; And And a total management company in consideration of the calculated net construction cost.