WiFi Hotspot gateway

WiFi Hotspot Gateway
Internet Gateway:
-IEEE 802.11g wireless LAN
-IP plug & play (Zero configuration)
-Standard browser for user login
-Built in user authentication
-NAT (RFC 1631)
-SMTP Server Redirect
-DHCP server
-Static IP / DHCP Client / PPPoE/ PPTP WAN client
-SSL user login page
-Usage time lapse windows for user
-VPN pass through (IPSec / PPTP / L2TP)
-Layer 2 isolation security
-Web-based configuration
-Remote firmware upgrade
-Syslog
-Back up/ restore configuration tool
-Concurrent 100 users at the same time
Coin Collector:
-Single slot for multiple kinds of coin
-Distinguish 8 types of coin based on the diameter, thickness and material
Thermal Printer:
-Print width 48mm, paper width 58mm, auto paper cut
LCD Display:
-Two line alphanumerical display
-Display inserted coin amount, error message
(Internet connection failure, out of paper), welcome message
Select Button:
-3 select button for different tariff
-1 cancel button to refund the coins before users press the select buttons
-1 coin release button to release the jammed and unaccepted coins
Usage:
-Select and press suitable button, insert coin to get print of username and password. Login to WiFi internet access.