Helo Guys,to day we are introducing 802.11g USB 2.0 Wireless LAN Adapter (or WLAN, for wireless local area network, sometimes referred to as LAWN, for local area wireless network) is one in which a mobile user can connect to a local area network (LAN) through a wireless (radio) connection. The IEEE 802.11 group of standards specify the technologies for wireless LANs. 802.11 standards use the Ethernet protocol and CSMA/CA (carrier sense multiple access with collision avoidance) for path sharing and include an encryption method, the Wired Equivalent Privacy algorithm.
Using technology from the Symbionics Networks, Ltd., a wireless LAN adapter can be made to fit on a Personal Computer Memory Card Industry Association (PCMCIA) card for a laptop or notebook computer.
Discover how to choose the best WIPS system for protecting your wireless LAN.How WIPS can protect wireless local area networks.We are shared, how to buy locally managed WLAN products and cloud-controlled wireless LAN products, how to make the business case for cloud-managed WLAN, and how to determine which cloud-controlled WLAN products are the best for you.Cisco wireless LAN controllers are compatible with many organizations. Learn more about Cisco WLCs in this series. Other products reviewed in this product overview series include: Aerohive HiveManager, Cisco's Aironet wireless access point, Aruba's wireless controller and wireless access points (APs), Meraki's wireless APs, and Ruckus Zone.So Guy’s if you like our sharing post, share it with your friends on Facebook, Twitter, Google Plus or any other social profiles. To get latest 802.11g USB 2.0 Wireless LAN Adapter. Guy’s you are facing any problem during download or installation, contact us by commenting below. We will get back to you as soon as possible. Thank you! Guys, 802.11g USB 2.0 Wireless LAN Adapter latest software download here,so just click and download start,
WLAN or Wireless Local Area Network(Continue Reading)* Virtual Private LAN Service: Extending the LAN over a dumb WAN
* A buyer's guide to WLAN technology
* How to configure VLANs with 802.1X?
* There's more information about wireless LANs in SearchNetworking.com's "Guide to Network Administration."
* Laptop coupons are available on NotebookReview.com.
Bluetooth technology allows computers, mobile devices and accessories to easily interconnect with each other.Bluetooth is a telecommunications industry specification that describes how mobile devices, computers and other devices can easily communicate with each other using a short-range wireless connection.
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What is Bluetooth used for?
Early Bluetooth versions allowed users of cellular phones, pagers and personal digital assistants to buy a three-in-one phone that could double as a portable phone at home or in the office, get quickly synchronized with information in a desktop or notebook computer, initiate the sending or receiving of a fax, initiate a printout, and, in general, have all mobile and fixed computer devices be totally coordinated over a short distance.
More recent Bluetooth versions make it possible for a user to place hands-free phone calls through a mobile phone or connect wireless headphones to a smartphone's music playlist, for example. Bluetooth technology can simplify tasks that previously involved copious wires strewn among peripheral devices. For instance, with a Bluetooth-enabled printer, one can connect wirelessly with a desktop, laptop or mobile device and print out documents. It is also possible to sync a wireless keyboard with a tablet-style device, such as an Apple iPad or Kindle Fire, or even a DVD player with a television.
Additionally, mobile operating systems allow users to stream media, such as movies, television shows and music, to compatible TVs, speakers and media players via Bluetooth. With an eye toward the future of Bluetooth, companies such as LG are manufacturing televisions with built-in Bluetooth technology that can display 3D images users view through special "active-shutter" glasses. Though this technology is in its formative stages, it's gotten an enthusiastic reception from gamers.
Laptop or desktop computers without built-in Bluetooth can gain those capabilities through an inexpensive USB dongle. The one caveat here is Bluetooth technology typically uses considerable battery power, so it's suggested that it be monitored closely by the user to prevent a device's battery from running down.
How does Bluetooth work?
Bluetooth technology requires that a low-cost transceiver chip be included in each device. The transceiver transmits and receives in a previously unused frequency band of 2.45 GHz that is available globally -- with some variation of bandwidth in different countries. In addition to data, up to three voice channels are available. Each device has a unique 48-bit address from the IEEE 802 standard. Bluetooth connections can be point to point or multipoint.
Wi-Fi Protected Access (WPA)
Wi-Fi Protected Access, or WPA, is a security standard for Wi-Fi wireless internet connections that gave way to WPA2 in 2004.
Wi-Fi Protected Access (WPA) is a security standard for users of computing devices equipped with wireless internet connections, or Wi-Fi. It improved upon and replaced the original Wi-Fi security standard, Wired Equivalent Privacy (WEP). WPA provides more sophisticated data encryption than WEP, and it also provides user authentication -- WEP's user authentication was considered insufficient.
Wi-Fi Protected Access (WPA) Continue Reading
Are wireless networks inherently insecure? Ten common questions -- and answers -- on WLAN security How to configure wireless access points Getting from here to there: WPA2 migration Wireless encryption basics: Understanding WEP, WPA and WPA2 Weaknesses in WEP demonstrate the need to convert to WPA2 Wi-Fi Protected Access 2 (Compact 2013)