FUNDAMENTALS OF COMPUTER

TELECOMMUNICATIONS SYSTEMS

NETWORK ARCHITECTURE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the access point (AP) in wireless LAN?
A
device that allows wireless devices to connect to a wired network
B
both (a) and (b)
C
none of the mentioned
D
wireless devices itself
Explanation: 

Detailed explanation-1: -An access point is a sub-device within the LAN that offers another location for network devices to connect from and allows more devices to access the network. On the other hand, a router acts as a hub that sets up a wireless LAN and manages all devices & communication in them.

Detailed explanation-2: -An access point is a device that creates a wireless local area network, or WLAN, usually in an office or large building. An access point connects to a wired router, switch, or hub via an Ethernet cable, and projects a WiFi signal to a designated area.

Detailed explanation-3: -A WAP is a device that allows different types of wireless network cards connect without cables, hence wireless, to connect to LANs and access resources, including the Internet. A WAP plugs into a hub or switch and is the device that joins the unwired network to the wired network.

Detailed explanation-4: -If you’re already connected to the network via WiFi or Ethernet, you can head into your adapter settings menu to find out your wireless access point IP address. Right-click on the network icon in the system tray and select Open Network & Internet settings.

Detailed explanation-5: -A peer-to-peer (P2P) network allows wireless devices to directly communicate with each other. Wireless devices within range of each other can discover and communicate directly, without involving central access points.

There is 1 question to complete.