But this network can only access internet if you connect your router to a ISP cable connection. Otherwise, you will have a WiFi network with no connection to Internet. No, strictly speaking, you do not need an internet provider to use wifi.
Similarly, you may ask, what do you need to get wireless Internet access at home?
The modem decodes the Internet signal from your service provider's network and provides an Ethernet connection for your network. The heart of any home network is a wireless router. A router is a device that connects to your Internet service provider's (ISP) modem.
What is the required hardware to create a wireless home network?
The heart of any home network is a wireless router. A router is a device that connects to your Internet service provider's (ISP) modem. Its built-in hardware enables you to share your broadband connection with multiple computers and devices.
What is a wireless networking hardware?
As long as you have all the hardware, you can quickly set up any wireless network. Wireless router: The heart of the wireless network is the wireless router. Like a wire-based network, the hub is a central location that all computers connect to, providing the computers with network access.