Hi,
I am looking to purchase a GSM modem which can readily interface with a server running Ubuntu
Following are my requirements
1. This is for professional project, My server will send atleast 1000 sms per day using a custom python software running in my server
2. This need to work 24 by 7 around clock, in room temprature around ~20 degree celcious.
3. I am from India. This modem need to support any sim card from providers like Airtel,vodfone,docomo etc. The sim is 4G type with quad band frequency.