Network version of supermarket management, cash register, barcode scale, electronic security door se

Let's talk about the important thing first, the software --- must be used a little better, the brand image is strong, more mature software, such software data is stable, the price is generally between 1500-2200, the chain version of the software can be viewed from the headquarters, the headquarters server is equipped with a computer, there is no need to buy a server, like the wave of Hisense's server, there is no need, the general computer can, the configuration does not need to be too high, as long as it is stable, of course, if you have high requirements Then choose the wave of the server, after the headquarters is arranged, the branch, each branch is equipped with a cash register, each cash register installs a set of software, the network is best to use the broadband of Netcom, through the broadband will be connected to the branch and the headquarters, two need a hardware - VPN, so that the software part is completed, summarize the need to use - a set of software headquarters, each branch is installed, plus a VPN, connect to broadband OK, barcode scales, the initial establishment of data is to be connected to the cash register, Connected through a network cable, click down after the data is established, and you can use it by disconnecting the network cable, but the electronic scale is to be connected to the power supply.

Other components - electronic security door, this is separated from the cash register and software, the security door should be used at least two, the price is generally between 450-650, the induction door distance is meters, if the door distance exceeds the meter, then you will use three, one to send and one to receive, the security door A detects that there is a magnetic buckle to be taken out, it will send a signal to the security door B, the security door B will send a sound alarm after receiving the signal, and the power supply can be directly plugged in in use. Matching with the anti-theft door is the anti-theft buckle lock picker, the anti-theft label and the degaussing plate. The anti-theft buckle is the general milk powder, wine bottle, clothes, shoes are used, to the cashier to untie down and take back, the anti-theft label is a 4 cm square sticker, used to stick on the top of the small goods, this kind of label is taken away after the demagnetization of the cashier, can not be reused.

1.Connect the cat's MODEM port with the cable of the broadband network, which is generally a telephone line;

2.Connect the network cable port of the cat to the WAN port of the router, and follow the router manual to enter and set your broadband account and password;

3.Connect the LAN port of the router to the switch to enable multiple computers to access the Internet at the same time.