wireless adapter


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wireless adapter

A device that adds wireless connectivity to a laptop or desktop computer. All of the adapters below are available as external USB modules as well as PCI or PCI Express (PCIe) cards that plug into an empty slot on the motherboard. See PCI and PCI Express.

Wi-Fi
Wi-Fi adapters provide connectivity to the local area network (LAN) in the home or office. Typically used to add Wi-Fi to desktop computers, they can also retrofit older laptops that never came with Wi-Fi. See Wi-Fi and Ethernet.

Cellular (3G, 4G)
Cellular wireless adapters, also called "cellular modems," "air cards," "broadband adapters" or "broadband cards," deliver the same 3G and 4G wireless service that smartphones use. See wireless broadband and cellular modem.

Bluetooth
Bluetooth provides short range transmission between the computer and a mouse or keyboard. See Bluetooth.


Adding "N" Wi-Fi
The USB adapter (top) adds 802.11n Wi-Fi to both laptop or desktop, while the card on the bottom plugs into a PCI slot on a desktop computer (see 802.11n). (Images courtesy of D-Link Corporation and TP-LINK Technologies Co., Ltd.)







Verizon Cellular Modem
This adapter plugged into a PC Card socket on older laptops to connect to the Verizon 3G network. Subsequent adapters for 3G and 4G plug into USB. See cellular modem and PC Card. (Image courtesy of Verizon Wireless.)
References in periodicals archive ?
The Canvio Wireless Adapter is compact and easy to use.
In today's mobile business environment, a system that allows users to easily add devices to the network by simply plugging-in a wireless adapter is extremely appealing.
In an infrastructure network, the wireless adapters are supplemented by a second piece of hardware, called an access point.
firm also offers AirLAN wireless adapters and a wireless Ethernet hub.
We are focused on offering users a product with tremendous flexibility and performance for a superior entertainment experience and the VR-WH1 wireless adapter delivers on this promise.
10 /PRNewswire/ -- Asoka USA, a leading Powerline Network Solutions provider, today debuted the latest additions to its popular PlugLink Powerline network solutions family -- the Pluglink AV 9164 Digital Power Center (PL9164-4SW), the PlugLink AV 9560 Wireless Adapter (PL9560-WAP) and the PlugLink AV 9660 Ethernet Adapter (PL9660-ETH).
The added benefit of MAC Address Authentication allows the AP to verify the MAC address of any wireless adapter trying to log into the WLAN and forbid any rogue adapters from connecting.
By expanding on the success of our existing Wireless Adapter products, we're providing the lighting industry with the most complete and robust set of options for wireless control - all using a trusted, open standard rather than non-interoperable, proprietary technology.
2n wireless adapter, allowing users to create a local wireless hotspot anywhere around the property, including areas not normally accessible to a network, such as a garage.
Students Eligible to Receive Second Free RangeMax Wireless Adapter After Purchase From Select Online Retailers Every Wednesday Throughout Summer Season
Complementing the Presario Internet PC line of products, the wireless adapter is offered at only $99 with a customer's purchase of a new Presario desktop or notebook.

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