Wireless router: a small expert in transmitting unlimited signals

The wireless router is a little expert in wireless transmission, and the wireless network card is a little baby who specially receives these wireless signals. This article will introduce you to the knowledge about wireless routers and wireless network cards to help you better understand them.

Connection mode of wireless router

Generally speaking, broadband modem or optical cat will be connected to the WAN port of wireless router hand in hand. Different Internet access methods, such as pppoe virtual dialing, automatic IP acquisition or static IP, all need to be set differently in the wireless router management interface to ensure that the router can swim in the ocean of the Internet.

Protect network security

After starting the wireless function of the wireless router, we need to put on a safe coat to protect the peace of the network world.

Interface type of wireless network card

Wireless network cards have two interface types: PCI and USB. The wireless network card with PCI interface is suitable for desktop, and the USB interface is suitable for desktop and notebook. If your notebook doesn't have a wireless network card, or your wireless network card has a problem, then the USB wireless network card is your savior!

Install wireless network card

Install a wireless network card on the computer, and then install a matching driver, which will automatically detect the surrounding wireless signals. Find your connection SSID, enter the correct wireless password, and you can surf the Internet freely!