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What are the benefits of using Wireless USB network adapters?
There are a few potential benefits in using a wireless USB network adapter. They allow one to connect to wireless networks on the move and connect using laptops that don't have built in wireless cards.
Which department stores sell wireless cards for laptops?
There are many retail stores which sell wireless cards for laptops. For instance, Best Buy, Office Depot, and Office Max sell wireless cards for laptops. A person may also find wireless cards for sale at Wal-Mart, Target, and Staples.
What topology allows wireless network cards to talk to all wireless cards on the network?
a wireless mesh topology, like a regular mesh topology, but instead of all clients on the network being wired up, they simply just connect via wireless
Getting the Most From an Wireless Router N?
A wireless router "N" has one of the fastest speeds available. It is more costly than the basic wireless router speed of "G". To ensure getting the fastest speed, be sure both the wireless router and wireless card have the same speed. Most laptops with built in wireless cards only have a speed of "G". The network runs at the slowest speed that is being used. An upgraded card may be needed.
Addition of peripherals such as wireless network cards and hard drives to notebooks can be accomplished with the use of?
USB Ports enable use of External Devices such as Wireless Network Cards & Hard drives on Notebooks.
Do laptop has WiFi?
No. All internet connections to laptops are NOT wireless. You have the option to plug the laptop directly into a router with Ethernet cable or into a modem with phone cable. Most, if not all, laptops these days automatically come with wireless capability (or else why have a mobile laptop in the first place?) That said, most laptops also have built in network interface cards (Ethernet interface) and/or a built in modem if you're so far out in the sticks you must hook up to a regular phone system (aka POTS, or, Plain Old Telephone System).
Name three essential components of a wireless LAN?
wireless access points, wireless network interface cards (NICs) and routers.
Using Wireless Adapter Cards to Facilitate Computer Network Setup?
When setting up a small office, it's sometimes easier to use a wireless adapter card in your desktop computer than trying to run network cables to set up your network. While it's not a perfect solution, in most installations, it can allow for a much easier and faster setup. Using a wireless network, you can position your computers where you want without worrying about running cables or drilling holes in the walls, floors, or ceilings. While laptops normally come with wireless capabilities built in, you'll need to usually install a wireless network adapter card in most PC's. The only caveat to using wireless in a home office is if there's something that blocks or interferes with the wireless signal. Then you'd have to resort to a wired connection.
What devices are needed to create an ad hoc connection and what mode does this type of network use?
An ad-hoc network is a wireless network in which all connections are wireless. The only devices required are wireless network interface cards in all of the devices that want to participate in the network.
How much do wireless cards cost?
Most laptops today come with an integrated wireless card. If you do need a separate one, PCMCIA or USB wireless adapters are available starting at $10-$20.
What is the function of CSMA on a wireless Ethernet network?
It is prevent all connected network cards sending at the same time.
Which two internal expansion slots in laptops are commonly used to install wireless adapter cards?
The two internal expansion slots in laptops that are commonly used to install wireless adapter cards are the Mini-PCIe and the PCI Express Micro. The Mini-PCIe is for devices that have requirements such as logistics, kiosks, computing, and POS terminals.
