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

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7. What is WEP?

WEP is Wired Equivalent Privacy, a data privacy mechanism based on a 40 bit shared key algorithm, as described in the IEEE 802 .11 standard.

8. What is TKIP?

TKIP is a quick-fix method to quickly overcome the inherent weaknesses in WEP security, especially the reuse of encryption keys. TKIP is involved in the IEEE 802.11i WLAN security standard, and the specification might be officially released by early 2003.

9. What is AES?

AES (Advanced Encryption Standard), a chip-based security, has been developed to ensure the highest degree of security and authenticity for digital information, wherever and however communicated or stored, while making more efficient use of hardware and/or software than previous encryption standards. It is also included in IEEE 802.11i standard. Compare with AES, TKIP is a temporary protocol for replacing WEP security until manufacturers implement AES at the hardware level.

10. Can Wireless products support printer sharing?

Wireless products perform the same function as LAN products. Therefore, Wireless products can work with Netware, Windows 2000, or other LAN operating systems to support printer or file sharing.

11. Would the information be intercepted while transmitting on air?

WLAN features two-fold protection in security. On the hardware side, as with Direct Sequence Spread Spectrum technology, it has the inherent security feature of scrambling. On the software side, WLAN series offer the encryption function (WEP) to enhance security and Access Control. Users can set it up depending upon their needs.

12. What is DSSS? What is FHSS? And what are their differences?

Frequency-hopping spread-spectrum (FHSS) uses a narrowband carrier that changes frequency in a pattern that is known to both transmitter and receiver. Properly synchronized, the net effect is to maintain a single logical channel. To an unintended receiver, FHSS appears to be short-duration impulse noise. Direct-sequence spread-spectrum (DSSS) generates a redundant bit pattern for each bit to be transmitted. This bit pattern is called a chip (or chipping code). The longer the chip is, the greater the probability that the original data can be recovered. Even if one or more bits in the chip are damaged during transmission, statistical techniques embedded in the radio can recover the original data without-the need for retransmission. To an unintended receiver, DSSS appears as low power wideband noise and is rejected (ignored) by most narrowband receivers.

13. What is Spread Spectrum?

Spread Spectrum technology is a wideband radio frequency technique developed by the military for use in reliable, secure, mission-critical communication systems. It is designed to trade off bandwidth efficiency for reliability, integrity, and security. In other words, more bandwidth is consumed than in the case of narrowband transmission, but the trade off produces a signal that is, in effect, louder and thus easier to detect, provided that the receiver knows the parameters of the spread-spectrum signal being broadcast. If a receiver is not tuned to the right frequency, a spread –spectrum signal looks like background noise. There are two main alternatives, Direct Sequence Spread Spectrum (DSSS) and Frequency Hopping Spread Spectrum (FHSS).

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Contents 802.11b/g/Draft 2.0-N Wireless LAN PCI Card Copyright Catalog Chapter I Product Information Introduction and safety informationPlease Keep this Network Card OUT the Reach of Children Safety InformationFamiliar with your new wireless network card Package ContentsSystem Requirements Network Card Installation Chapter II Driver Installation and ConfigurationPage Optimize for WiFi mode Optimize for performance mode Page Here Using Edimax Utility Connect to Wireless Access PointHere are descriptions of every setup item Tips Page Page Page Using Windows Zero Configuration Page Page Connection Profile Management Make a profile for an access point or wireless devicePage You can set the parameter for this connection here Here are descriptions of every setup items Page Here are descriptions of every setup items WPA Page Using 802.1x Certification Page Using 802.1x CA Server Connection will be Network Statistics View Network Statistics and Link StatusLink Status Page Advanced Settings Here are descriptions of every setup items Page QoS Setting WMM Enable Page WPS Configuration WPS Setup PBC Push-Button Configuration Page Page WPS Setup PIN Page About Please click ‘OK’ to close configuration utility Chapter III Soft-AP Function Page Ssid Spain Page Security Settings Support WPA encryption Access Control Here are descriptions of every setup items Connection Table Here are descriptions of every field Page Statistics Chapter IV Appendix Hardware SpecificationTroubleshooting Page Glossary What is the Ieee 802.11g standard?What is WEP? What is WMM? FCC and Other Compliance Statements Federal Communication Commission Interference StatementEU Countries Not intended for use

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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