Asus WL-160W TCP Transmission Control Protocol, WAN Wide Area Network, WPA Wi-Fi Protected Access

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Chapter 5 Glossary

Chapter 5 - Glossary

TCP (Transmission Control Protocol)

The standard transport level protocol that provides the full duplex, stream service on which many application protocols depend. TCP allows a process or one machine to send a stream of data to a process on another. Software implementing TCP usually resides in the operating system and uses the IP to transmit information across the network.

WAN (Wide Area Network)

A system of LANs, connected together. A network that connects computers located in separate areas, (i.e., different buildings, cities, countries). The Internet is a wide area network.

WECA (Wireless Ethernet Compatibility Alliance)

An industry group that certifies cross-vender interoperability and compatibility of IEEE 802.11b wireless networking products and to promote that standard for enterprise, small business, and home environments.

WPA (Wi-Fi Protected Access)

Wi-Fi Protected Access (WPA) is an improved security system for 802.11. It is part of the 802.11i draft security standard. WPA encompasses TKIP (Temporal Key Integrity Protocol) along with MIC (Message Integrity Check) and other fixes to WEP such as Weak IV (Initialization Vector) filtering and Random IV generation. TKIP uses 802.1x to deploy and change temporary keys as opposed to static WEP keys once used in the past. It is a significant improvement over WEP. WPA is part of a complete security solution. WPA also requires authentication servers in enterprise security solutions.

Requirements

(1)A WPA compatible access point or Wireless router, (2) Operating system updates that support WPA. In XP, an updated Windows Zero Config service is needed. Users can download the Windows XP WPA patch here:

http://microsoft.com/downloads/details.aspx?FamilyId=009D8425-CE2B-47A4- ABEC-274845DC9E91&displaylang=en

Please note that this patch requires the installation Windows XP Service Pack 1, which is available here: http://www.microsoft.com/WindowsXP/pro/downloads/ servicepacks/sp1/default.asp

For earlier Windows Operating systems, a WPA capable supplicant is required such as Funk Software’s Odyssey Client.

WLAN (Wireless Local Area Network)

This is a group of computers and other devices connected wirelessly in a small area. A wireless network is referred to as LAN or WLAN.

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ASUS WLAN Adapter

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Contents Wireless Local Area Network Adapter WL-160W Copyright Information ASUSTeK Computer INC Asus Computer International AmericaAsus Computer GmbH Germany & Austria Technical supportTable of Contents Package contents FeaturesInstalling the Wlan utilities and driver System RequirementsReading the Wlan status indicators ACT LEDOne Touch Wizard Configuring with the Wlan utility Infrastructure Installation ChapterConfiguring with the Wlan utility Ad Hoc Using the Control Center Wireless Status Icons on the taskbarAsus Wlan Control Center Starting the Control CenterTaskbar Icon Launch Wireless Settings Wireless Radio On Click to turnWireless Radio Off Click to turn Taskbar icon Right-click menuStarting Wireless Settings Status StatusAssociation State Buttons Status Connection Status IP Config Status PingButton Config Basic Network TypeNetwork Name Ssid ChannelConfig Advanced OthersRTS Threshold Fragmentation ThresholdConfig Encryption Network AuthenticationWireless Network Key Wireless Network Key WEPData encryption Key FormatSelect one as your Default Key 64/128bits versus 40/104bitsConfig Authentication Survey Site SurveyAbout Version Info Exit Wireless Settings Link StateWindows XP Wireless Options Only use Windows wireless functionSoftware Reference Verify if the Wlan Adapter is installed correctly Cannot connect to any access pointsBad link quality or bad signal strength TCP/IP protocol did not bind to the Wlan PC AdapterAccess Point AP Basic Service Area BSSAd Hoc Basic Rate SetDefault Key Dhcp Dynamic Host Configuration ProtocolDevice Name DNS Server Address Domain Name SystemExtended Service Set ESS Essid Extended Service Set IdentifierEncryption Ethernet FirewallGateway IeeeIeee 802.11b 11Mbits/sec Ieee 802.11gInfrastructure ISP Internet Service Provider MAC Address Media Access ControlIP Internet Protocol IP AddressSsid Service Set Identifier PacketPass Phrase PPP Point-to-Point ProtocolWeca Wireless Ethernet Compatibility Alliance WPA Wi-Fi Protected AccessWlan Wireless Local Area Network TCP Transmission Control ProtocolSafety Information FCC Warning StatementProhibition of Co-location Declaration of Conformity for R&TTE directive 1999/5/EC CE Mark Warning

WL-160W specifications

The Asus WL-160W is a versatile and compact wireless USB adapter that caters to users seeking a reliable solution for connecting to Wi-Fi networks. Designed to offer high-speed internet access, this device supports the popular IEEE 802.11g standard, delivering data transfer rates of up to 54 Mbps. With its backward compatibility to the IEEE 802.11b standard, the WL-160W ensures seamless connectivity to older networks as well.

One of the standout features of the Asus WL-160W is its easy installation process. The adapter comes equipped with an intuitive setup wizard that simplifies the configuration, enabling users to connect to their wireless networks swiftly. With Plug and Play compatibility on most modern operating systems, users can experience hassle-free connectivity right out of the box.

The WL-160W boasts a compact and portable design, making it an excellent choice for users who require mobility, whether at home or on the go. Its lightweight nature allows for easy transport, enabling users to carry it in a laptop bag or pocket. The device also features a convenient USB interface, negating the need for an external power supply.

Security is a key consideration in wireless networking, and the Asus WL-160W does not disappoint. The adapter incorporates advanced encryption protocols, including WEP, WPA, and WPA2, ensuring that user data remains protected against unauthorized access. This level of security is essential in maintaining privacy and safeguarding sensitive information when using public networks.

Another notable characteristic of the WL-160W is its antenna design. The device utilizes a built-in antenna that enhances signal stability and range. This design helps users maintain a robust connection even at significant distances from the router, reducing the likelihood of drops in connectivity during use.

The Asus WL-160W also supports wireless roaming capabilities, allowing users to move freely within the coverage area without losing connection. This feature is particularly beneficial in larger spaces, where users may need to switch locations frequently.

Overall, the Asus WL-160W is a well-rounded wireless USB adapter that combines functionality with ease of use. Its solid performance, security features, and portability make it a dependable choice for anyone looking to enhance their wireless connectivity experience.
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