LevelOne WPC-0601 user manual About Wireless LANs, Modes, Ad-hoc Mode, Infrastructure Mode

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N_Max Wireless CardBus Adapter

Appendix B

About Wireless LANs

This Appendix provides some background information about using Wireless LANs (WLANs).

Modes

Wireless LANs can work in either of two (2) modes:

∙Ad-hoc

∙Infrastructure

Ad-hoc Mode

Ad-hoc mode does not require an Access Point or a wired (Ethernet) LAN. Wireless Stations (e.g. notebook PCs with wireless cards) communicate directly with each other.

Infrastructure Mode

In Infrastructure Mode, one or more Access Points are used to connect Wireless Stations (e.g. Notebook PCs with wireless cards) to a wired (Ethernet) LAN. The Wireless Stations can then access all LAN resources.

Access Points can only function in "Infrastructure" mode, and can communicate only with Wireless Stations which are set to "Infrastructure" mode.

BSS/ESS

BSS

A group of Wireless Stations and a single Access Point, all using the same ID (SSID), form a Basic Service Set (BSS).

Using the same SSID is essential. Devices with different SSIDs are unable to com- municate with each other.

ESS

A group of Wireless Stations, and multiple Access Points, all using the same ID (ESSID), form an Extended Service Set (ESS).

Different Access Points within an ESS can use different Channels. In fact, to reduce interference, it is recommended that adjacent Access Points SHOULD use different channels.

As Wireless Stations are physically moved through the area covered by an ESS, they will automatically change to the Access Point which has the least interference or best performance. This capability is called Roaming. (Access Points do not have or require Roaming capabilities.)

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Contents LevelOne FCC Radiation Exposure Statement CE Marking WarningPage Table of Contents LEDs Package ContentsIntroduction OperationRequirements Initial InstallationProcedure Figure Select language Figure Ready to install the program Figure Install the software automatically Figure Complete the Found New Hardware Wizard Figure System Tray Icon Wireless Adapter Icon Table Overview Using the Windows UtilityTo Use the supplied Windows utility for Configuration System Tray IconSite Survey Screen Connecting to a Wireless NetworkAuto Connect Data Site Survey Screen Wireless Network Sequence orderTo Connect to a Wireless Network Figure Site Survey Screen Connected Profile Manager Screen Data Profile Manager ScreenMode AuthenticationPrefer Channel Encryption MeTo Export Profiles To Enable a ProfileTo Add a Profile To Import ProfilesAdvanced Settings Screen Data Advanced Settings ScreenWPS Function Screen Figure WPS Function ScreenData WPS Function Screen Network Status Screen Data Network Status ScreenNMax Wireless CardBus Adapter About Screen Figure About ScreenSpecifications Wireless AdapterInfrastructure Mode About Wireless LANsAd-hoc Mode ModesWireless LAN Configuration Channels

WPC-0601 specifications

The LevelOne WPC-0601 is a versatile and powerful wireless network card designed for seamless connectivity and exceptional performance in a variety of applications. As a popular choice for both professional environments and home users, this wireless adapter supports 802.11n technology, enabling data rates of up to 150Mbps. This makes it an excellent solution for activities that demand stable and high-speed internet access, such as online gaming, streaming multimedia content, and large file transfers.

One of the standout features of the WPC-0601 is its Advanced 2T2R MIMO (Multiple Input Multiple Output) technology. MIMO technology enhances the range and reliability of the wireless connection by using multiple antennas for both transmitting and receiving data. This results in better signal strength and improved performance in areas with obstacles or interference, making it ideal for environments with challenging network conditions.

The card is equipped with a robust external antenna, which further boosts its performance. This antenna not only extends the range of the wireless signal but also ensures stable connectivity even at greater distances from the access point. The LevelOne WPC-0601 also includes support for WEP, WPA, and WPA2 encryption standards, providing a secure network experience by protecting user data from unauthorized access.

In terms of compatibility, the WPC-0601 has a wide range of operating system support, including Windows and Linux environments. This versatility makes it suitable for various users, from casual home users to IT professionals looking to upgrade their network capabilities. The plug-and-play design of the wireless adapter ensures a hassle-free installation process, allowing users to quickly set up their devices and start enjoying wireless connectivity.

Another impressive characteristic of the WPC-0601 is its compact and lightweight design, which makes it easy to carry and integrate into different devices. Whether used with a laptop, desktop, or other compatible systems, this wireless network card offers a reliable solution for high-speed internet access.

Overall, the LevelOne WPC-0601 stands out in the competitive market of wireless network adapters due to its combination of speed, range, security features, and user-friendly design. It represents an ideal choice for anyone looking to enhance their wireless connectivity for a range of applications.
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