What kind of router is suitable for a family?
I will use more rigorous words to give a comprehensive function definition, which will help to a certain extent in future purchases.
The main function of the home wireless router is to set up a wireless local area network (Wireless Local
Network): it is used to establish a wireless connection between devices in a
limited area and it can connect to an external network (such as the wide-area
Internet) through a gateway.
Simply put, a wireless router has two basic
functions:
1. The wireless access function of the device
(Access Point): allows devices like mobile phones, computers, and other devices
to be connected via wireless links to build a home intranet.
2. And data packets are forwarded from the LAN
to the WAN routing function (Router): allows data from the internal network and
the external network to be transferred through the router as a bridge/gateway
to complete the data interaction between the LAN and the Internet.
Modern home wireless
routers are a combination of
Access Point and Router (and perhaps a switch)
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