14. What is WMM?

Wi-Fi Multimedia (WMM), a group of features for wireless networks that improve the user experience for audio, video and voice applications. WMM is based on a subset of the IEEE 802.11e WLAN QoS draft standard. WMM adds prioritized capabilities to Wi-Fi networks and optimizes their performance when multiple concurring applications, each with different latency and throughput requirements, compete for network resources. By using WMM, end-user satisfaction is maintained in a wider variety of environments and traffic conditions. WMM makes it possible for home network users and enterprise network managers to decide which data streams are most important and assign them a higher traffic priority.

15. What is WMM Power Save?

WMM Power Save is a set of features for Wi-Fi networks that increase the efficiency and flexibility of data transmission in order to conserve power. WMM Power Save has been optimized for mobile devices running latency-sensitive applications such as voice, audio, or video, but can benefit any Wi-Fi device. WMM Power Save uses mechanisms included in the IEEE 802.11e standard and is an enhancement of IEEE 802.11 legacy power save. With WMM Power Save, the same amount of data can be transmitted in

ashorter time while allowing the Wi-Fi device to remain longer in a low-power “dozing” state.

16.What is GI?

GI stands for Guard Interval. It’s a measure to protect wireless devices from cross- interference. If there are two wireless devices using the same or near channel, and they are close enough, radio interference will occur and reduce the radio resource usability.

17. What is STBC?

STBC stands for Space-Time Block Coding, which is a technique used to transfer multiple copies of data by multiple antenna, to improve data transfer performance. By using multiple antennas, not only data transfer rate is improved, but also the wireless stability.

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Edimax Technology g, 802.11 b, Draft 2.0-N user manual What is WMM?
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g, Draft 2.0-N, 802.11 b specifications

Edimax Technology has established a solid reputation in the networking industry, primarily known for its innovative products and commitment to quality. Among its many offerings, the Edimax 802.11 b/Draft 2.0-N series stands out as a reliable solution for enhancing wireless connectivity in various environments. This product line seamlessly combines the old and new technologies, delivering robust performance for users seeking high-speed internet access.

The Edimax 802.11 b/Draft 2.0-N technology integrates the original 802.11b standard with the more advanced Draft 2.0-N specifications. This hybrid approach provides backward compatibility with existing 802.11b devices, ensuring that users can maintain connectivity without the need for immediate upgrades to their hardware. This characteristic is particularly appealing to businesses and home users that may have legacy devices still in operation.

One of the main features of Edimax's 802.11 b/Draft 2.0-N technology is its high-speed wireless networking capability. With maximum theoretical speeds reaching up to 300 Mbps, users can experience significantly faster data transmission rates compared to traditional 802.11b networks. This increased throughput is essential for today's internet demands, which often involve streaming media, online gaming, and large file transfers.

Incorporating MIMO (Multiple Input Multiple Output) technology, Edimax's 802.11 b/Draft 2.0-N devices improve network reliability and range. MIMO technology utilizes multiple antennas to send and receive data, effectively increasing the capacity of the wireless connection. This leads to better performance in environments with numerous obstacles or multiple users, as the signal quality remains strong and stable.

Another noteworthy aspect of Edimax's offering is its focus on security features. The 802.11 b/Draft 2.0-N series includes the latest encryption protocols, such as WPA2 (Wi-Fi Protected Access 2), which protects user data from unauthorized access. This is particularly important for businesses handling sensitive information while ensuring that all users feel secure when connecting to the network.

Edimax's technology is characterized by its ease of installation and user-friendly interface. Most devices in the 802.11 b/Draft 2.0-N series include a simple setup wizard that guides users through the configuration process, allowing even those with minimal technical expertise to establish a secure and efficient wireless network.

In summary, Edimax Technology's 802.11 b/Draft 2.0-N devices represent a smart choice for individuals and organizations looking to enhance their wireless networking experience. Leveraging a unique blend of legacy compatibility, high-speed capabilities, advanced technologies like MIMO, and robust security features, this product line effectively addresses modern connectivity needs while ensuring user-friendly operation.
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