1. Incorporate ECC verification mechanism

2. Add system status SN display

3. Incorporate the latest terminal type identification

4. Incorporate wireless optimization function

5. Incorporate cross-scheme fast roaming

6. Incorporate remote WEB function

7. AC wireless MAC filtering, WIFI timer switch, guest network SSID interface adaptation

8. Adapt to PalmBao/CloudFi

9. Fix the problem that the roaming configuration mac address in hostapd generated by wserver is incorrect, resulting in roaming abnormality;