Remote Control App Development For Machine On / Off

Machine On/Off IOT APP Development for Remote Controlling the Equipment State Features: 1) Support connects servers, the servers must connect internet and have static public IP address or Dynamic Domain name 2) GPRS Transmission base on TCP/IP 3) GSM requency 850/900/1800/1900/800mhz CDMA 800/1900MHZ 4) Configurable for alarm and recover sms 5) Automatically report the status of itself on schedule 6) Support remote setting via sms commands 7) Preset 10 phone numbers (can be