How to erect the answer system?

If the organization needs to hold knowledge to answer the contest, how to use the computer and LAN these two simplest equipment, to set up a responder system, the following small series on how to use a few minutes to set up a buzzer system.

School to hold a legal knowledge to answer the contest, first of all the departments of the class first selection team, but the school so several sets of answer system, it is impossible to borrow. In order to let each class can use responder, select the outstanding team, Xiao Li this computer fan, found a not only local materials, but also a very strong method of operation. That is the use of "LAN responder" This gadget, coupled with multimedia network classrooms, you can easily set up a network software responder, instead of the traditional dedicated hardware responder device.

First, configure the server side

The multimedia network classroom and the large screen connected computer IP address set to: 192.168.1.100, as a responder server, convenient for all teams and spectators through the big screen to watch the answer results. From http://www.hack44.cn/soft/sort0143/sort0196/200907277169.html download "LAN Responder 1.1 Simplified Chinese green free version" compressed package, copied to the computer with a large screen connection, After decompression run Server.exe this server-side software, open the "Answer Server" interface, in the "number of clients" after the number of input to participate in the answer to the client, the default is 10. In the "Binding IP" text box, enter the answer to the server IP address: 192.168.1.100. Click on the "Open" button, if the System firewall pop-up prompt box, select Allow or unblock, answer the server is configured well (Figure 1).

Second, configure the client

Will extract the Client.exe this LAN responder client, respectively copied to 10 computers, as the team's answer for the competition. Will each answer the client computer IP address of the last paragraph should be with the entry team serial number, and the middle can not jump number. Then the number 1th will use the computer IP set for the 192.168.1.1,2 team using the computer IP set to 192.168.1.2, and so on, 10th team computer IP 192.168.1.10.

After running the Client.exe program on the client computer, the client program interface enters the full screen state, clicks the "Exit Full Screen" button to return to the normal mode, the recommended configuration good parameter uses Full-screen mode, this can avoid the player to click the outside area of the program interface and affect the competition. After the "Server IP" input to answer the server computer IP address: 192.168.1.100 (Figure 2). Then click on the upper left corner of the "connection" option, will be connected with the responder server successfully, the "connection" option becomes a "disconnect" option, and in the middle of the "prompt Information" box displays "connected to the server" information. Use the same set method, will all answer the client configuration well, and the answer to the server connected successfully. At this time the team computer on the "answer the client" interface in the "Answer" button is still unavailable, the player can not answer the game (Figure 2).

Third, the answer contest

All client teams use the computer and answer the server after the successful connection, in the "Responder Server" program interface will be in green display all the successful connection of the client name. After all the clients are connected successfully, they can start the contest.

After the moderator read out a contest question, click the "Answer Server" interface right below the "answer start" button, the team computer on the "Answer client" interface in the "Answer" button was instantly lit activation, at this time the player quickly press the client computer's enter key, or the mouse click on the "Answer client" interface in the "answer" button to answer. After the team answer successfully, in the server-side program interface display the team's client name and time spent, at the same time the team client name will be shown in yellow, and a crisp sound prompts, and also show each team to answer the time (Figure 3).

After completing a round of answer contest questions, click on the server-side program Interface "Reset" button, ready to start the next round of the answer. When the contestants are ready, the host read out the contest questions, then click the "Answer Start" button, and can start the answer, easy to operate, very suitable for the school to organize a small answer contest use. Using this method, all classes in the department soon completed the selection work of the teams.

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