5G-prior access (Band steering)
The APs support both 2.4G and 5G frequencybands.The 5G-prior access function enables an AP to steer STAs to the 5 GHz
frequency band first, whichreduces load and interference on the 2.4 GHz frequency band, improving the user experience.
Load balancing between APs
After the load balancing function is enabled, the AC distributes users evenly to APs based on user quantity andtrafficvolume.
Trafficload is therefore balanced among APs to ensure stable AP performance.
Smart roaming
Smart roaming technology is based on the 802.11k , 802.11v and 802.11r technologies and allows STAs to connect to APs with
stronger signals, improving user experience and the overall performance of the wireless network.
Agile Beam
Agile antenna polarization beam automatic adaption.
Wired and wireless dual security guarantee
To ensure data security, APs integrate wired and wireless security measures and provide comprehensive security protection.
Authentication and encryption for wireless access
The APs support WEP, WPA/WPA2–PSK, WPA/WPA2–802.1x, and WAPI authentication/encryption modes to ensure security of the
wireless network.The authentication mechanism is used to authenticate user identities so that only authorized users can access
network resources.The encryption mechanism is used to encrypt data transmitted over wireless links to ensure that the data can
only be received and parsed by expected users.
Analysis on non-Wi-Fi interference sources
HW APs can analyze the spectrum of non-Wi-Fi interference sources and identify them, including baby monitors, Bluetooth
devices, digital cordless phones (at 2.4 GHz frequency band only), wireless audio transmitters (at both the 2.4 GHz and 5 GHz
frequency bands), wireless game controllers, and microwave ovens.Coupled with Huawei eSight, the precise locations of the
interference sources can be detected, and the spectrum of them displayed, enabling the administrator to remove the interference
in a timely manner.
Rogue device monitoring
Hw i APs support WIDS/WIPS, and can monitor, identify, defend, counter, and performrefinedmanagement on the rogue
devices, to provide security guarantees for air interface environment and wireless data transmission.
AP access authentication and encryption
The AP access control ensures validity of APs.The CAPWAP link protection and DTLS encryption provide security assurance,
improving data transmission security between the AP and the AC.
Automatic radio calibration
Automatic radio calibration allows an AP to collect signal strength and channel parameters of surrounding APs and generate AP topology
according to the collected data.Based on interference from authorized APs, rogue APs, and non-Wi-Fi interference sources, each AP
automatically adjusts its transmit power and working channel to make the network operate at the optimal performance.In this way,
network reliability and user experience are improved.
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