KR19990064362A - Electronic Auction System and Electronic Auction Method - Google Patents

Abstract

The disclosed electronic auction system and electronic auction method relate to auctioning auctions through an RF auction machine and auction company through a mobile auction machine with information on auction items stored in a server unit.

According to the present invention, when the auction company operates the mobile auction machine and starts the auction while storing data on the item to be auctioned on the server unit through the data input PC, the wholesaler may set the bid price through the RF bidder that has it. The bid price is transmitted to the server unit through the RF receiver unit and the interface unit and simultaneously sent to the mobile auction unit through the server unit and the access point, and only the highest amount of the bid price is displayed through the display apparatus. Then, the auction company expresses the highest amount as the next bid amount and proceeds to re-bid. When the bid is finished, the bidder inputs a bid key signal and transmits the winning data to the server part. The server part registers the sales person table and at the same time through the line printer. Output in real time.

Therefore, the present invention can not only make transactions in a shorter time by using a mobile auction machine and RF bidding when you want to trade the goods between the auction company and the wholesale wholesaler, but also ensures transparency between the auction company and the wholesale wholesaler in futures trading. It is effective.

Description

Electronic Auction System and Electronic Auction Method

The present invention relates to an electronic auction system and an electronic auction method, and more particularly, in the state in which the information on the auction item is stored in the server unit, the middleman bids the auction through the RF bidder and the auction company uses the mobile auction machine. The present invention relates to an electronic auction system and an electronic auction method for performing an auction.

In general, all goods sent directly from the mountain are gathered in the wholesale market, and the producers give the auctioneer a sales slip that creates various data about their goods. Then, the auctioneer accepts all of them and decides the order number to auction, and each wholesaler is assigned a unique number, and the items to be auctioned by the order number set by the auction company are sold through the auction between the auction company and the wholesalers.

In the conventional auction method, after the auction company announces the amount determined by the producer using terms used only by the auctioneer and the wholesaler, the wholesalers use the finger to bid the bidding amount. At this time, the auction company announces the bid price so that all wholesalers can hear it.

On the other hand, if there is no bid price higher than the published bid price, the auction company ends the auction process for a single item by writing down the unique number of the bidder who posted the bid price that has been announced.

However, the auction method described above not only takes a lot of time to auction a single item by setting a bid price by using the term and finger used by the auctioneer and the wholesaler, but only the auction company knows the bid price. There was a problem in that mutual distrust was encouraged by making it possible.

Accordingly, an object of the present invention is to allow the wholesaler to bid on the auction through the RF bidder and the auction company to proceed the auction through the mobile auction machine while storing information on the goods to be auctioned in the server unit to solve the above-mentioned problems. The present invention provides an electronic auction system and an electronic auction method.

1 is a block diagram illustrating the configuration of an electronic auction system according to the present invention;

FIG. 2 is a schematic block diagram illustrating a configuration of a mobile auction machine applied to FIG. 1;

FIG. 3 is a schematic block diagram for explaining a configuration of an RF bidder applied to FIG. 1;

4 is a schematic block diagram illustrating a configuration of an RF receiver applied to FIG. 1;

FIG. 5 is a schematic block diagram for describing a configuration of an electronic display device applied to FIG. 1;

6 is a view illustrating an embodiment of a key input unit provided in a mobile auction machine according to the present invention for inputting a key signal for an auction company to proceed with an auction;

FIG. 7 is a view illustrating a state in which an auction is being provided through a third display device provided in the mobile auction machine according to the present invention; FIG.

8 is a view showing a screen state of the second display device connected to the mobile auction machine according to the present invention;

FIG. 9 is a view showing auction data displayed on a third display device and an electronic display board attached to a mobile auction machine in auction mode;

10 is a view showing an initial menu screen of a large display board according to the present invention;

11 is an operation flowchart of a server unit for conducting an electronic auction according to the present invention;

12 is an operation flowchart of a mobile auction machine according to the present invention;

13 to 16 is an operation flowchart for performing an event function of a mobile auction machine according to the present invention,

17 is a flowchart illustrating the operation of the electronic board operating PC according to the present invention.

* Description of Signs of Main Parts of Drawings *

10: PCs for data 20: RF bidders

30: server unit 40: RF receivers

50: interface unit 60: mobile auction

70: access point 80: line printer

90: hub 100: electronic board

110: Display board operating PC 120: Video / audio signal output unit

130: rotation control unit

In the electronic auction system according to the present invention for achieving the above object, the present invention is operated by the auction company operating a mobile auction machine in a state in which data about the goods to be auctioned on that day is stored in the server unit through a data input PC At the beginning of the auction, the wholesaler outputs the bid price through the RF bidder that has it, and the bid price is transmitted to the server part through the RF receiver and the interface part, and is sent to the mobile auction through the server part and the access point. Only the highest amount of money is expressed through the display device. Then, the auction company expresses the highest amount as the next bid amount and proceeds to re-bid. When the bid is finished, the bidder inputs a bid key signal and transmits the winning data to the server part. The server part registers the sales person table and at the same time through the line printer. Characterized in that the output in real time.

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

1 is a block diagram illustrating a configuration of an electronic auction system according to the present invention.

As shown, the invoice sent from the production site is compared with the actual goods, a plurality of data input PCs 10 for inputting the comparison result, and the bid price entered for the auction by the entire auction participant. A plurality of RF bidders 20 to modulate and transmit the signal, and stores the data for auction input from the PCs 10 for data input, and transmits the bid price input from the RF bidders 20 Server unit 30 for receiving, storing and outputting the system and controlling the entire system, RF receiver 40 for receiving and demodulating and outputting bid prices transmitted from RF bidders 20 and RF receiver 40 The interface unit 50 outputs the bid price to the server unit 30 in the order of input, and the server unit 30 inquires the data stored in the server unit 30 by wireless communication, which is movable by auction use, and the result of the auction server unit. Send to 30 and bid data and drop The mobile auction machine 60 displays the results and simultaneously displays the auction items and the auction status for the wholesalers and observers, and the server unit 30 and the mobile auction machine 60 allow access to each other. Point 70, the line printer 80 for outputting the sales table and the winning bid generated in auction in real time from the server unit 30, the server unit 30 and a plurality of devices interconnected The hub 90 allows data and control signals to be inputted and outputted, and the auction status is displayed, and when the auction status is not displayed, the publicity or TV broadcast signal / VTR playback signal or the current market status are displayed to the general public through the electronic signboard 101. Display board control unit 100 to display, and edit the various information to be displayed through the display board control unit 100, manage the display schedule and display the contents displayed on the display board 101 Control board input PC (110), the video / audio signal output unit 120 for outputting the TV broadcast signal and the promotional data that is the VTR playback signal to the display control unit 100, and the control signal input from the display board operating PC (110) According to the rotation control unit 130 for controlling the position of the electronic sign 100 to rotate left and right.

FIG. 2 is a schematic block diagram illustrating the configuration of a mobile auction machine applied to FIG. 1.

As shown, the auction company stores the auction data transmitted from the server unit 30 by the key input unit 61 and the access point 70 for inputting the current status and the auction winning data at the auction company 3 RS232C communication with PC main body 63 which outputs to be displayed via 3 display apparatuses 62 and at the same time receives data generated during auction proceeding by RS232C communication line and outputs to be displayed via 3rd display apparatus 62, RS232C communication. Transmits the data input from the key input unit 61 to the PC main body 63 and outputs the data to be displayed on the second display device 64 and receives the auction data transmitted from the PC main body 63. The first control unit 65 outputs the display unit 2 to be displayed on the display unit 64 and the display unit for driving the second display unit 64 according to the control signal of the first control unit 65. Ray is composed of drive (66).

Unexplained reference numeral 67 denotes a power supply.

The second display device 64 described above expresses data generated during the auction by the LED module and the 7 segment method.

The above-mentioned third display device 65 is a color monitor or liquid crystal color monitor having a general cathode ray tube.

FIG. 3 is a schematic block diagram for describing the configuration of the RF bidder applied to FIG. 1.

As shown, the key input unit 21 composed of a plurality of buttons and the wholesalers modulate the data input from the key input unit 21 into an RF signal so that the wholesalers can enter the bid price to the outside according to the control signal for transmission. A display unit 23 and a key input unit 21 for displaying the RF modem 22 to be sent and the data input from the key input unit 21 according to the display control signal so that the wholesaler can confirm the bid price selected by the middle wholesaler. The second control unit 24 controls the entire system in accordance with the data input from the ().

4 is a schematic block diagram illustrating a configuration of an RF receiver applied to FIG. 1.

As illustrated, the RF modem 41 receives the bid price inputted from the RF bidding machine 20 and demodulates the data, and outputs the data demodulated by the RF modem 41 to the server unit 30. It consists of three control parts 42.

FIG. 5 is a schematic block diagram for explaining the configuration of the signboard applied to FIG. 1. As shown in FIG. 5, the above-described signboard PC 100 is connected by a LAN, and is connected by a coaxial cable to a TV or a VTR. Outputs control signals so that the TV information or VTR playback signals inputted from the display board operating PC 100 and various guides or video / audio signal output units 120 can be displayed through the display board 101. An audio signal is externally output in accordance with the control signal of the display control unit 102, the display unit 101 for driving the display board 101 according to the control signal of the display control unit 102, and the display control unit 102. It comprises a sound device 104 to output.

FIG. 6 is a view showing an embodiment of a key input unit provided in a mobile auction machine according to the present invention for inputting a key signal for an auction company to proceed with an auction. A plurality of key buttons are provided.

FIG. 7 is a view illustrating a state in which an auction is being progressed through a third display device provided in the mobile auction machine according to the present invention. As shown in FIG. 7, the screen is simply described. The explanation is as follows.

First, a screen is configured to determine whether the current auction is completed, in progress, or waiting. Second, a screen is configured to display data on the current auction so that the auctioneer can view it. In this case, the screen is configured to display the number of re-bidding and the bid price and to display the bid request message, and the fourth screen is to display the data about the successful bid, and to re-specify the specified order number for the fifth product. The screen used is configured, and the screen for displaying the message when the auctioneer decides to drop the sixth auction is configured, and the seventh auctioneer has a plurality of adjustment commands so that the status of the goods in progress can be easily changed. Various other screens may be configured such as screens.

FIG. 8 is a diagram illustrating a screen state of a second display device connected to a mobile auction machine according to the present invention. As shown in FIG.

FIG. 9 illustrates auction data displayed on a third display device and an electronic display board attached to a mobile auction machine in an auction mode.

10 is a view showing an initial menu screen of a large display board according to the present invention. As shown, the initial menu of the display board 101 is quoted information, commercial advertising, auction status, various Display the announcement, TV broadcast signal / VTR playback signal can be selected from the outside, and if you select the quote information from the initial menu using the display board operating PC (110) When the auction status is selected, the display control unit 102 receives the auction data currently in progress from the display board operating PC 110 connected by LAN in real time so that the display panel 101 can be displayed on the display board 101. When the commercial advertisement is selected as described above, the playback signal of the VTR is transmitted and displayed, and various notices are displayed by receiving the data transmitted from the display board operating PC 110. Rock and, TV signal is to be expressed receiving and TV broadcast signals.

The operation of the electronic auction system according to the present invention configured as described above will be described in more detail with reference to the accompanying drawings.

11 is a flowchart illustrating an operation of a server unit for executing an electronic auction according to the present invention.

As shown, before starting the wireless e-auction through the server unit 30, first enter the sales table for the wireless e-auction and attach a sticker for visually notifying the sales table registration and the auction process.

Thereafter, the server unit 30 determines whether or not the auction key signal is input from the data input PC 110 (S100). After displaying (S105) on the screen (110) to input the sales person table (S110), it is determined whether or not the input of the sales person table is completed (S115).

As a result of the determination in step S115, if the input is completed, the auction order is designated (S120), and then it is determined whether or not the auction start key signal is input from the mobile auction machine 60 (S125). When a key signal is input, when the auction progress items are transmitted to the mobile auction device 60, the mobile auction device 60 displays the first estimated unit price through the second and third display devices 64 and 62 (S130). Will be.

After performing the above-described step (S140), the mobile auction machine 60 counts the waiting time so as to allow the wholesalers to bid (S135) and determines whether the time is completed (S135). The highest amount of the bid amount input by the wholesale wholesaler is received from the server unit 30 through the access point 70 and displayed through the display devices 62 and 64 (S140).

After the step S140 is performed, the next bid amount to be displayed is displayed through the display apparatuses 62 and 64 (S145), and the waiting time is counted (S150) so that the wholesaler can start the re-response. If it is determined whether or not the end (S155), and if the re-response is terminated as a result of the determination, it is determined whether the successful bid key signal is input through the mobile auction device (60) (S160), and the successful bid key signal is input If so, the successful bid data is transmitted to the server unit 30 and registered in the sales person table (S165).

After performing the above-described step (S165), it is determined whether or not the key signal for the auction is input from the mobile auction device (60) (S170), and when the determination result indicates that the key signal for the auction end is corrected, the sales person table is corrected. It is determined whether or not the key signal to be input from the mobile auction device (60) (S175), and if the key signal for sales table correction is input as a result of the determination, the sales person table is corrected and the reason is registered (S180).

In addition, when the determination result of the above-described step (S175), when the salesperson table correction key signal is not input, the electronic auction performance data is transmitted from the mobile auction machine 60 to the server unit 30 through the access point 70 ( S185), and generates the data transmitted in the step (S185) as aggregate data (S190), and after performing the step (S190) to output the sales slip in real time through the line printer (80) (S1958) necessary for sales Print out various forms.

12 is an operational flowchart of a mobile auction machine according to the present invention.

As shown, in the mobile auction machine 60, the auction progress and auction schedule data is displayed through the second and third display devices 64 and 62 according to the data transmitted from the server unit 30 ( After S200, the auction company determines whether the auction start key signal is input using the key input unit 61 provided in the mobile auction device 60 (S205).

As a result of the determination in step S205, when the auction start key signal is inputted, the auction waiting time and shipping destination name are displayed on the display devices 62 and 64 (S210). In operation S215, if the key signal for the completion of the bid is input, the highest bid amount, the bidder estimated unit price, and the number of bids are displayed through the display device 62 or 64 (S220).

After performing the above-described step (S220), the predetermined time is set for the bidding of the wholesalers, and the counter is counted. In this case, the wholesaler uses the RF bidder 20 to set the amount of bidding to be received within the waiting time. After the setting is transmitted, while the time is being counted, the wholesaler is repeatedly granted a bid opportunity for the expected unit price (S265).

At this time, the first control unit 65 provided in the mobile auction machine 60 continuously determines whether the waiting time being counted is completed (S225), and if the waiting time is completed as a result of the determination, notifying that the successful bid is auctioned by the auction company. It is determined whether or not the normal successful bid key signal is input (S230). As a result of determination, when the normal winning key signal is input, the auction item is terminated (S235), and after performing the above-described step (S235), it is determined whether the key signal for terminating the entire auction mode is input (S240). When the key signal for ending the entire auction mode is input, the entire auction mode is released (S245) and ends.

Further, as a result of the above-described determination (S230), when the normal winning key signal is not input, it is determined sequentially whether the non-locking key signal, the grieving key signal, or the abnormal winning key signal are input (S250) ( If the key signal is inputted (S260), the key signal is transmitted to the server unit 30 together with the corresponding message (S255). If the key signal is unblocked, the key signal is transmitted again according to the message transmitted from the server unit 30. The auction company will determine whether or not to conduct the auction once, and if the honor is processed by the server unit 30, and in the case of an abnormal auction, the second and third display devices 64 receive data on the next auction item. After the display at 62, it is determined whether a key signal for releasing the entire auction mode is input (S240), and when the key signal is input, the entire auction mode is canceled (S245). Signal mouth From step (S205) of determining whether or not to re-performed.

At this time, the mobile auction device 60 displays the information generated during the auction through the second and third display devices 64 and 62 in real time.

13 through 16 are flowcharts illustrating operations of an event function of the mobile auction machine according to the present invention.

FIG. 13 is a flowchart illustrating a case in which the auction company performs the re-auction for the first auctioned item in the mobile auction machine according to the present invention.

As shown in the drawing, it is determined whether a key signal for re-auctioning is input by the auction company (S300). When the key signal for re-auctioning is input as a result of the determination, the corresponding message is transmitted to the server unit 30 (S310). After receiving information on the completed item from the server unit 30, the second and third display apparatuses 64 and 62 are displayed (S320) so that the wholesalers and observers can view and display the items. Re-auction will be conducted.

14 is a flowchart illustrating a case in which the auction company reorders the order of the auction company in the mobile auction machine according to the present invention.

As shown in the drawing, it is determined whether or not a key signal for adjusting the turn number is input by the auction company (S400). When the key signal for turn adjustment is input as a result of the determination, the key signal is sent to the server unit 30 together with the corresponding message. After transmitting (S410), accordingly confirming the message sent from the server unit 30, the auction company enters the auction number (S420).

Then, the first control unit 61 of the mobile auction machine 60 recognizes this and determines whether the corresponding auction item exists (S430), and if the auction item exists as a result of the determination (S440), If it is determined that the auction item does not exist, the server unit 30 requests the auction number again (S450), and receives the changed auction number from the server unit 30 (S460) to determine whether the corresponding auction item exists. From the determining step (S430) it is performed again.

15 is a flowchart illustrating a case in which the auction company changes the bid amount in the mobile auction machine according to the present invention.

As shown in the drawing, it is determined whether or not a key signal for changing the bid amount is input by the auction company (S500). In step S510, the server unit 30 transmits an answer message to the transmitted message to the mobile auction device 60 and expresses it through the third display device 62 provided in the mobile auction device 60. S510). Then, the auction company enters the amount to be changed according to the message sent from the server unit 30 (S520).

FIG. 16 is a flowchart illustrating a case in which an auction company attempts to readjust the position of a signboard in a mobile auction machine according to the present invention.

As shown, it is determined whether or not the auction company inputs a key signal for adjusting the rotation angle of the display panel (S600), and when the result of the determination that the key signal for adjusting the rotation angle is input, the predetermined angle desired by the auction company is input. It is determined whether or not (S610).

As a result of the determination in step S610, when the rotation angle is input, it is determined whether the direction to be rotated is set (S620), and when the rotation direction is set, the data for all the above conditions is accessed. The point 70 is transmitted to the display board operating PC 110, and the display board operating PC 110 outputs the display board adjustment data to the rotation controller 130 so that the fixed display panel 100 rotates (S630).

17 is a flowchart illustrating the operation of the electronic board operating PC according to the present invention.

As illustrated, in the electronic sign operating PC 110, it is determined whether a key signal for changing to the auction mode is input by the user (S700), and if the key signal for changing the auction mode is input as a result, it is currently in progress. The auction data is received from the mobile auction machine 60 through the access point 70 and displayed on the display board 101, and the auction data is transmitted from the server unit 30 through the hub 90 to the display board 101. (S705).

After performing step S705 described above, it is determined whether a key signal for releasing the auction mode is input by the user (S710), and when the key signal is input, the auction mode is released (S715).

The auction mode described above is processed in preference to other modes, and the auction progress process displays the contents of the scheduled items and the waiting items (three) at the start of the auction items sent from the server unit 30 on the display board 101, and the waiting time. Upon reception, it counts during the waiting time and is expressed in the same manner as the mobile auction machine 60. The electric sign 101 displays only the content received from the server unit 30.

In addition, when the key signal for changing the auction mode is not input as a result of the determination in step S710, it is determined whether a key signal for changing to the TV or VTR mode is input (S720). As a result of the determination in step S720, when the key signal is input, the TV broadcast signal or the VTR playback signal is displayed on the display board 101 (S725), and then the user inputs a key signal for terminating the TV or VTR mode. If it is determined whether or not a key signal is input (S730), the TV or VTR output mode is canceled (S735).

At this time, the information displayed on the electronic sign 101 may be arbitrarily changed by the user.

In addition, when the key signal for changing to the TV or VTR mode is not input as a result of the determination in step S720, it is determined whether or not a key signal for changing to its own advertisement mode is input by the user (S740). When the resultant key signal is input, the company's advertisement data stored in the signboard operating PC 110 is displayed on the signboard 101 (S745), and it is determined whether a key signal for terminating the advertising mode is input (S750). When the key signal for the advertisement mode termination is input as a result of the determination, the advertisement mode is canceled (S755).

The above-described advertising mode displays the contents of the two-dimensional graphics, texts, moving pictures, etc. already worked by the user's judgment, and the electronic signboard 101 is normally operated in its own advertising mode.

In addition, when the key signal for changing the company's advertisement mode is not input as a result of the determination in step S740, it is determined whether or not a key signal for changing the position of the electronic signboard 101 is input (S760). If it is input, the data for changing the position of the electric sign 101 is output to the rotation controller 130 to adjust the position of the electric sign 101 (S765).

After performing the above-described step (S765), it is determined whether a key signal for terminating the signboard position control mode is input (S770), and if the key signal for ending is input, the signboard position control mode is released (S775). )do.

The above-described position control mode does not cause interference with other modes even while other modes are executed, and merely controls the position of the electric sign 101.

When one of the four modes described above is in progress, the display returns to the initial screen.

Therefore, the present invention can not only make transactions in a shorter time by using a mobile auction machine and RF bidding machine when trading goods between auction companies and wholesalers, but also transparency between the auction companies and wholesalers in goods trading. This is guaranteed.

Claims (11)

PC for data input for comparing the invoice sent from the production place with the actual goods and inputting the result of the comparison; A plurality of RF bidders that modulate the input bid price for all auction participants into an RF signal and transmit the RF bidder; Server means for storing data for auction inputted from the data input PC, receiving and storing bid prices input from RF bidders, and controlling the entire system; RF receiving means for receiving, demodulating and outputting bid prices transmitted from the RF bidders; Interface means for outputting bid prices to server means in the order inputted from the RF receiving means; Inquiring the data stored in the server means by wireless communication, transmitting the result of the auction to the server means, displaying the bid data and the winning result, and displaying the auction items and auction status for middlemen and observers while moving to auction use. A mobile auction machine; An access point for enabling wireless communication between the server means and the mobile auction machine; A line printer for outputting data on the sales clerk output from the server means and a successful bid generated in auction in real time; And And a hub configured to connect the server means and a plurality of devices to input and output data and control signals. The method of claim 1, Electronic display board is provided to display the auction status, the display device for displaying the publicity or TV broadcast signal or quote status when the auction status is not displayed to the public; A display board operating PC for editing various information to be displayed on the display board, managing a display schedule, and monitoring contents displayed on the display board; Video / audio signal output means for outputting a TV broadcast signal and promotional data to the billboard; And The electronic auction system, characterized in that the rotation control means for controlling the position of the signboard to rotate left and right according to the control signal input from the display board operating PC. The mobile auction system of claim 1, further comprising: a mobile auction machine; A key input unit for inputting an auction company's current status and auction winning bidding in progress; Outputting the auction data transmitted from the server means by the access point to be displayed on the third display device and simultaneously outputting data generated during the auction inputted by the RS232C communication line through the third display device. PC body; The data input from the key input unit by RS232C communication is transmitted to the PC main body and output to be displayed on the second display device, and the auction data transmitted from the PC main body is received and output to be displayed on the second display device. 1 control unit; And And a display driver configured to drive the second display apparatus according to the control signal of the first controller. In the server unit, A first step of determining whether an auction key signal has been input from a data input PC; A second step of inputting a salesman's table by displaying a salesman's table input screen on a data entry PC screen when a key signal for auction is input as a result of the determination in the first step; A third step of determining whether the salesperson table entry is completed in the second step; A fourth step of designating an auction order when the input is completed as a result of the determination in the third step; A fifth step of determining whether an auction start key signal is input from the mobile auction machine after performing the fourth step; A sixth step of transmitting the auction progress items to the mobile auction machine when the auction start key signal is input as a result of the determination of the fifth step, and the mobile auction machine expressing an initial estimated unit price through the second and third display devices; A seventh step of counting the waiting time so that the wholesaler can bid after performing the sixth step and determining whether the time is completed; An eighth step of expressing, via the display apparatus, the highest amount of the bid amount input by the middle wholesaler when the waiting time is completed as a result of the determination in the seventh step; A ninth step of displaying the next scheduled bid amount through the display apparatus after performing the eighth step; A tenth step of determining whether or not the re-response is completed by counting a waiting time so that the wholesaler can start the re-response after performing the ninth step; An eleventh step of determining whether a successful bid key signal is input through the mobile auction machine when the re-response ends in the tenth step; A twelfth step of registering the winning data in the sales person table when a successful bid key signal is input as a result of the determination in the eleventh step; A thirteenth step of determining whether a key signal for terminating an auction is input from the mobile auction machine after performing the twelfth step; A fourteenth step of determining whether a key signal for correcting the sales clerk is input from the mobile auction machine when the key signal for auction end is input as a result of the determination of the thirteenth step; And a fifteenth step of correcting the salesman table and registering the reason when the salesman table correction key signal is input as a result of the determination in the fourteenth step. The method as claimed in claim 4, wherein, as a result of the determination in step 14, a key signal for sales clerk correction is not input; A transmission step of transmitting the electronic auction performance data from the mobile auction machine to the server through an access point; A generating step of generating the data transmitted in the transmitting step as aggregate data; And And an output step of outputting the sales statement in real time through the line printer after performing the generating step. In a mobile auction, A first step of expressing auction progress and auction schedule data through second and third display apparatuses according to data transmitted from a server unit; A second step of determining whether an auction company inputs an auction start key signal after performing the first step; A third step of displaying the auction waiting time and shipping destination name on the display apparatus when the auction start key signal is input as a result of the determination in the second step; A fourth step of expressing the highest bid amount, the successful bidder estimated unit price, and the number of times of bidding through the display apparatus when the bid termination key signal is input after performing the third step; A fifth step of determining whether or not a normal winning key signal for informing a successful bid is input by an auctioneer; A sixth step of terminating the auction item when a normal winning key signal is input as a result of the determination in the fifth step; And And a seventh step of releasing and ending the auction mode when the entire auction end key signal is input after determining whether the entire auction end key signal is input after performing the sixth step. 7. The method of claim 6, wherein, as a result of the determination in the fifth step, a normal winning key signal is not input; It sequentially determines whether an incoming key signal, a memorial key signal, or an abnormal winning key signal is input, and when the key signal is input, transmits the key signal with the corresponding message to the server unit and performs the entire shutdown mode. Electronic auction method characterized in that it further comprises the step of. In the electronic board operating PC, A determination step of determining whether a key signal for changing to the auction mode has been input by the user; As a result of the determination in the determination step, when the auction mode change key signal is input, the auction data currently in progress is received from the mobile auction machine through the access point and displayed on the electronic display board, and the auction data is transmitted from the server unit through the hub. An expressing step to express to; And After the display step is performed by the user to determine whether a key signal for ending the auction end mode, if the key signal is input, the electronic device characterized in that the termination step of releasing the auction data output mode and ending Auction method. 9. The method of claim 8, wherein as a result of the determination in the determining step, a key signal for changing an auction mode is not input; A first determining step of determining whether a key signal for changing to the TV or VTR mode has been input; A second display step of displaying a TV broadcast signal or a VTR reproduction signal on the electronic display board when a key signal is input as a result of the determination in the first determination step; And After the second display step is performed by the user determines whether the key signal for terminating the TV or VTR mode is input, and if the key signal is input, the end of the step of terminating the TV or VTR output mode after exiting An electronic auction method characterized by the above-mentioned. 10. The method of claim 9, wherein, as a result of the determination in the first determination step, a key signal for changing to the TV or VTR mode is not input; A second judging step of judging whether or not a key signal for changing to the own company advertisement mode has been input by the user; A second display step of displaying the own advertisement data stored in the display board operating PC when the key signal is input, as a result of the determination in the second determination step; A third judging step of judging whether a key signal for ending an advertisement mode has been input after performing said second presentation step; And And a canceling step of releasing the advertisement mode when a key signal for termination is input as a result of the determination in the third determination step. 11. The method of claim 10, wherein when the determination result of the second determination step does not input a key signal for changing a company advertisement mode; A fourth judging step of judging whether a key signal for changing the position of the electric signboard is input; An adjustment step of adjusting the position of the display board by outputting data for changing the position of the display board to the rotation controller when a key signal is input as a result of the determination in the fourth determination step; A fifth judging step of judging whether or not a key signal for terminating the electronic sign position control mode has been input after performing the adjusting step; And The electronic auction method of claim 5, further comprising a terminating step of releasing the signboard position control mode and terminating when a key signal for termination is input.