KR20020046379A - Method and system for managing a bid through internet - Google Patents

Abstract

PURPOSE: A method and a device for processing a bid using the Internet are provided to prevent an illegal/insolvent bid on a real space and reduce financial, temporal, and human costs being excessively used in a bidding process. CONSTITUTION: An ordering person(10), a manager(20), and bidders(30,40) are connected to a bid server(60) through the Internet(50). The manager(20) connects to the bid server(60) and embodies a predetermined qualification with respect to a bid public announcement registration applicant of the ordering person(10) and a bid participation application of a bid participation applicant. A member database(70) stores personal information of members. A bid public announcement database(80) stores public announcement contents published by the ordering person(10). A bid participation database(90) stores application contents and a bidding price of the bid participation applicant. A preliminary successful bid database(100) stores contents with respect to a selected preliminary successful bidder. A final successful bid database(110) stores information with respect to a final successful bidder and a reason of the final successful bid. The bid server(60) is connected to the databases(70,80,90,100,110).

Description

Bid processing method and device using internet {METHOD AND SYSTEM FOR MANAGING A BID THROUGH INTERNET}

The present invention relates to a method and apparatus for electronically processing bids using the Internet.

A tender is when a buyer of a product or service (hereinafter referred to as "the orderer") submits a desired price in secret, and a supplier of multiple products or services (hereinafter referred to as "bid participant") submits a supply price in secret, The bidder who discloses this date and time and proposes a bidder who presents the lowest or optimal price among the submitted supply prices. Such bidding is used as a solution to defects or insolvency caused by the problem of low cost of the price.

On the other hand, in the case of bidding made in real space, bidders use illegal methods to obtain information on winning price until the closing date of bidding, and due to collusion between bidders There was a problem such as receiving a successful bid.

In addition, in the case of bidding in the real space, there was a problem that excessive economic, time, and human expenses were put into the process of participating in the bidding and processing the bidding.

On the other hand, in the case of the electronic bidding method using the Internet of the Patent Publication No. 2000-037245 to solve the problem of the bidding made in the real space as described above, the client transmits the desired price and the successful bid range to the bid server to store in the database In addition, the bidder transmits the bid amount to the bid server, characterized in that it comprises the step of storing in the database and selecting the final bidder according to the bidding criteria. However, according to this, a problem of a transaction made in a cyber space may occur. In other words, the announcement of the client may be different from the fact, but it cannot be confirmed, and the content of the bidder may be different from the fact, but it cannot be confirmed, and the criterion for selecting the final successful bidder is only the bid amount suggested by the bidder. In this case, only the bidder who does not have the ability to carry out the business for the bidding item could receive a successful bidding, and thus there was a problem that the reliability was low in the economic transaction.

The present invention has been made to solve the above problems, and an object of the present invention is to prevent fraudulent bidding, which is a problem of bidding in the real space, and to reduce the economic, time, and human costs that are excessively consumed in the bidding process. will be.

In addition, the object of the present invention, the content of the bidder can be caused in the case of bidding is made in the cyber space, the content of the bid applicant request, the ability to perform the business for the final successful bidder, etc. To solve the problem.

1 is a diagram showing the configuration of a system for practicing the present invention.

2 is a flowchart for registering a bid notice.

3 is a flow chart for bid participation application.

4 is a flowchart for bidding participation.

5 is a flowchart for preliminary bidding and final bidding.

※ Explanation of code for main part of drawing

10: Client's Computer 20: Administrator's Computer

30, 40: Bidder's computer 50: Internet network

60: bid server 70: member database

80: bidding notification database 90: bidding participation database

100: preliminary successful bidding database 110: final successful bidding database

In order to achieve the above object, in the present invention, when a client connects to a bid server using the Internet and applies for a bid notice registration after authentication, the bid notice registration application is stored in a bid notice database. Accessing the bidding server to selectively register for the bidding notification registration application, and the bidding applicant accesses the bidding server using the Internet, clicks the bidding participation application menu after authentication, and the bidding server (A) searching for a bid notice database to display a bid notice registration for which the bidder can participate, and when the bidder applies for bidding, the bid server stores the application contents in the bid participation database. Participates in the bidding server to selectively apply for the bid participation application And, after the bid start time arrives, the bidder applicant accesses the bidding server using the Internet and clicks the bidding menu after authentication, and the bidding server searches the bidding database and enters the bidding entry. Displaying the bid notice registration that the applicant applied for participation, when the bidder inputs a bid amount for the bid notice registration, a bid server stores the bid amount in a bid participation database, and when the bid is closed, The bidding server selects a plurality of preliminary successful bidders according to the successful bidding criteria, and stores the selected preliminary successful bidder list in the preliminary successful bidding database.

In addition, in the present invention, in order to ensure the authentication of the bid applicant in the bid entry step more, after the bid server stores the bid entry contents sent by the bid applicant in the bid entry database, the bid server is authorized to bid participants After the granting the code, storing the authorization code in the bid participation database, and the bid start time arrives, the bidder applicant enters the authorization code together with the bid amount and bids only when the authorization code matches. The amount may be configured to be stored in the bidding database.

In addition, the present invention in order to prevent hacking the bidding price of the bidder and the bidding price of the bidder, security is important in the bidding process, the bidder entered when the bidder registration application for bidding is encrypted and transmitted to the bid server, encryption The desired price is stored in the bid announcement database, the bid amount input by the bid applicant is encrypted and transmitted to the bid server, the encrypted bid amount may be configured to be stored in the bid participation database.

In addition, in the present invention, the bidding criteria for selecting the preliminary successful bidders may be selected as preliminary successful bidders, except for the bidders who presented the lowest price, or the bidding amount which is close to the desired value suggested by the client. It is possible to select a number of bidders who have proposed as a preliminary bidder.

1 shows a configuration of a system for practicing the present invention.

Here, in order to implement the present invention, the orderer 10, the manager 20, the bidders 30, 40 and the like should be connected to the bidding server 60 through the Internet 50 at each step.

In the present invention, the manager refers to a person who can access the bidding server and grant certain qualifications to the bidder's bid notification application and bidder's bid participation application.

The bidding server 60 may include a member database 70 that stores personal information of a member, a bidding notification database 80 that stores notices posted by an orderer, and bidding participation that stores application details and bid amounts of bidders. The database 90, the preliminary successful bidding database 100 for storing the selected preliminary successful bidders, and the final successful bidding database 110 for storing information on the final successful bidder and the reason for the final successful bidding are connected.

The present invention will now be described in detail with reference to preferred embodiments of the present invention with reference to FIGS.

2 is a flowchart for registering a bid notice, FIG. 3 is a flowchart for applying for bidding, FIG. 4 is a flowchart for bidding, and FIG. 5 is a flowchart for preliminary and final bidding.

According to the present invention, a bidder registers bid notices largely, a plurality of bidders apply for bidding, the bidder enters a bid amount after the bid start time arrives, and the bidding server closes the bidding. It consists of selecting a plurality of prospective bidders.

First, referring to FIG. 2, the order of registering a bid notice will be described in detail.

The orderer accesses the bid server by using the personal computer 10 connected to the Internet 50 (S1). After accessing the bid server goes through the authentication process (S3). In this case, the authentication process may be a method of inputting a password or may be a method in which a bid server checks an authentication program installed in a client's computer. In this case, the bidder who cannot be certified can no longer proceed to register the bid notice.

The certified orderer prepares the details including the desired price for the purchase of the product or the service he / she wants to order and transmits the details to the bidding server (S5). The bid server stores the bid notice registration application in the bid notice database. In this case, it is desirable to transmit and store a desired value through an encryption process for a desired value that requires extreme security in the bidding process.

After that, the manager accesses the bidding server to view the contents of the notification registration request, and then checks the identity of the client and the authenticity of the contents in the real space (off-line). The manager finally registers for the notification registration application that has passed the prescribed criteria (S13), but cancels the notification for the notification registration application that is not (S11).

As described above, the manager connects to the bidding server and selectively registers the registered bid notices, thereby increasing the reliability of the orderer.

Now, with reference to Figure 3 will be described in detail the steps of the bid participation application.

The person who wants to participate in the bid also goes through the authentication process after accessing the bidding server 60 using the personal computers 30 and 40 connected to the Internet 50 as the orderer (S17).

The certified bid applicant must click on the bid entry menu on his computer screen to apply for bid participation. Then, the bid server searches the member database, loads the industry of the bid applicant, search the bid notification database with the loaded industry as a search word (S19) a list of bid notification registration that the bid applicant can participate Is displayed.

The bidder applicant selects the bid notice registration he wants to participate from the list of the bid notice registration, and writes the details of the bid participation request to the bid server (S23). The bid server receives the bid participation request contents transmitted by the bid entry applicant and stores it in the bid participation database.

Subsequently, the bid server gives an authorization code to the bidder applicant (S25), and stores the authorization code in the bid participation database. These authorization codes are to be entered together when the bid applicant enters the bid amount in the bid entry step to be described later, a double check that the person who enters the bid amount is the same as the person applying for the bid It acts as an authentication device.

On the other hand, in the case of the bid participation registration application, as in the case of the bid notification registration application, the administrator accesses the bid server and reads the bid application, and then the applicant's identity and application details in real space (off-line) Check the authenticity of The manager finally grants the qualification for bidding on the bid participation application that passed the predetermined criteria (S33), but deprives the bid participation eligibility for the bidding application that is not (S31).

As described above, the administrator accesses the bidding server and selectively grants bid participation qualification to the bid participation application, thereby increasing the reliability of the bid participation application contents.

Now, the bid participation step will be described in detail with reference to FIG. 4.

After the bid start time arrives, the bidder applicant is connected to the bidding server (S35) to participate in the bidding process (S37).

When the certified bidder clicks the bidder's menu on his computer screen, the bid server searches the bidder's database (S39) and displays the bid notice registered by the bidder's bidder. The subsequent step proceeds only when the bid applicant has been granted the bid participation qualification by the manager for the registration of the bid notice that the applicant has applied for.

Subsequently, the bidding applicant inputs his or her bidding amount and the authorization code granted to the bidding notification registration applied for participation (S43). The bid amount is stored and registered in the bid participation database only when the authorization code given by the bid server and the authorization code inputted by the bid applicant in the bid entry step are identical (S47).

Here, the bidding amount entered by the bidders is extremely secure as well as the bidding price of the bidder. Therefore, it is preferable to encrypt and transmit the bidding amount.

Now, the steps of selecting the preliminary successful bidder and the final successful bidder will be described in detail with reference to FIG. 5.

When the bid is closed (S49), the bid server automatically selects a plurality of preliminary successful bidders according to the successful bidding standard (S51), and the list of selected preliminary successful bidders is stored in the preliminary successful bidding database.

There may be various methods of selecting the preliminary successful bidders, but in particular, except for the bidders who have offered the lowest price, a number of bidders who have offered the lowest price as the preliminary bidder or the bidder's suggested A method of selecting a plurality of bidders who suggested bid amounts close to the preliminary bidder may be used.

Subsequently, in the real space (off-line), the jury or the client examines in detail the plurality of preliminary successful bidders selected by the bidding server (S53) and selects the optimal preliminary successful bidder as the final successful bidder (S55).

As described above, the present invention enables bidding in real space to be made in cyber space, eliminating the possibility of fraud in the bidding process, preventing bad bidding, and bidding. This can reduce the economic, time and human costs that are excessively spent in the process.

In addition, the present invention has an effect that can increase the reliability of the announcement content of the client, the bidder applicant request content, the ability to perform the business for the final bidder.

Claims (7)

Iii) if a client accesses the bidding server using the Internet and applies for the bidding notification registration after receiving the certification, the bidding notification registration application is stored in a bidding notification database; Ii) allowing the administrator to selectively register for the bid notice registration request by accessing the bid server; Ⅲ) When the bidder enters the bidding server using the Internet, and clicks the bidding bidding menu after authentication, the bidding server searches the bidding notification database and displays the bidding notice registration that the bidding bidder can participate. Doing; Iii) when the bidder applicant applies for bidding, the bidding server storing the application contents in a bidding participation database; Iv) a manager accessing the bidding server and selectively granting the participation qualification to the bid participation application; Iii) After the bid start time arrives, the bidder applicant accesses the bidding server using the Internet and clicks the bidding menu after authentication, and the bidding server searches the bidding database and the bidder applicant Displaying the bid notice registration applied for participation; Iii) when the bidder inputs a bidding price for the bidding registration, the bidding server stores the bidding price in the bidding participation database; and Iii) when the bidding is closed, the bid server selects a plurality of preliminary successful bidders according to the bidding criteria, and stores the selected list of preliminary successful bidders in a preliminary successful bidding database. The method of claim 1, After the step iii), the bid server grants an authority code to the bid applicant, and stores the authorization code in the bid participation database, In the step iii), the bidder applicant inputs the authorization code together with the bidding amount for the bidding notification registration, and the bidding amount is stored in the bidding participation database only if the authorization codes match. Bid processing method using. The method of claim 1, In the step iii), when the bidder registers a bid notice registration application, the desired price is encrypted and transmitted to the bid server, and the encrypted desired price is stored in the bid notice database. In step (iii), the bid amount input by the bid applicant is encrypted and transmitted to a bid server, and the encrypted bid amount is stored in a bid participation database. The method of claim 1, The bidding criteria for selecting the preliminary successful bidders Except for the bidders who have offered the lowest price, a plurality of bidders who have presented the lowest price of the bidder are selected as preliminary bidders, or a plurality of bidders who have presented bid amounts close to the desired price suggested by the client are designated as preliminary bidders. Bid processing method using the Internet, characterized in that. When the client connects to the bid server using the Internet and transmits the bid notice registration request information, the bid notice registration request information is stored in the bid notice database. When the bid applicant enters the bid server by using the Internet and clicks the bid application menu, the bid notification database is searched and the bid notification registration for the bid applicant can participate, and the bid applicant enters the bid. When the application is sent, the bid entry is stored in the bid participation database, After the bid start time arrives, when the bidder applicant accesses the bidding server through the Internet and clicks the bidder menu, the bidder search database is searched to display the registration of the bid notice that the bidder applied for. If the bidder enters a bid amount for the bid notice, the bid amount is stored in the bid participation database, When the bidding is closed, a bid processing apparatus using the Internet consisting of a bidding server for selecting a plurality of preliminary successful bidders according to the successful bidding criteria and storing the list of preliminary successful bidders in a preliminary successful bidding database. The method of claim 5, The bid server After storing the bid entry request content sent by the bid entry applicant in the bid entry database, grants the authorization code to the bid entry applicant, and stores the authorization code in the bid entry database, After the bidding time arrives, when the bidder enters the authorization code together with the bidding amount, the bidding processing apparatus using the Internet, characterized in that the bidding amount is stored in the bidding participation database only if the authorization code matches. The method of claim 5, The bidding criteria that the bidding server selects the preliminary successful bidders With the exception of bidders who have offered the lowest price, a number of bidders who have offered the lowest price of the bidder are selected as preliminary bidders, or a plurality of bidders who have presented bid amounts close to the bidders' bids. Bid processing apparatus using the Internet, characterized in that.