In a small wired network, a single router may be enough to connect a handful of computers. Larger wired networks require multiple routers or switches linked together to connect multiple computers. Many common devices, such as iPads and smartphones, are incapable of using a wired network because they lack an Ethernet jack. A wireless network uses radio waves to connect devices such as computers, phones, and tablets, to the Internet.
A wireless network relies on a router to connect to the Internet and any devices wanting to connect to a wireless network need to be Wi-Fi capable. Most modern computers come with Wi-Fi capability, but older machines will need a plug-in chip that lets them connect to a wireless network.
It is important to note that a router can have a separate Wi-Fi access point allowing a user to create a wireless network in addition to Ethernet ports used to create a wired network. Wired networks are entirely dependant on cables. Not only does the router need an Ethernet line, but so do all the computers connecting to the network.
This makes wired networks highly immobile as a computer can only reach as far as the connecting cable allows. If you are in a building that has Ethernet cables running through the walls, finding a port to plug into might not be difficult. However, fewer and fewer buildings are being constructed with Ethernet by default as Wi-Fi works fine for most modern buildings. It is possible to run Ethernet cables through a building after construction has finished, but it is not a simple task and can be expensive.
Wireless networks are far more mobile. You can generally pick up your laptop in the kitchen and go to your bedroom without losing connection. However, wireless networks do have a limited range and simply having a wireless network active in a building does not mean the entire building is covered.
Type the network password, and then select Next. When asked if you want your PC to be discoverable to other devices on the network, do one of the following: To set it as a private network where your PC will be discoverable to other devices on the network, choose Yes. Need more help? Join the discussion. Was this information helpful? Yes No. Thank you! Any more feedback? The more you tell us the more we can help. Can you help us improve? Resolved my issue.
Clear instructions. Easy to follow. No jargon. Pictures helped. Didn't match my screen. WiFi Magic has no direct access to your passwords or your router.
WiFi Magic is present in locations around the world, including remote and isolated places such as Greenland, Patagonia or central Africa. Powered by OpenSignal , one of the best 3G and 4G signal strength mapping services on the internet. WifiMapper can tell you what kind of venue it is, how reliable the connection is and even if they have good coffee! Save on roaming when travelling by going to free hotspots in every major city in the world.
The only downside to this feature is you will need to have an internet connection to scan for available free wifi. Your email address will not be published. Hi ngan, Very useful list of apps for finding wifi accounts.
Thanks for sharing. Jasika rose [ Reply ]. Ngan Tengyuen [ Reply ].
0コメント