Can any one tell me how to send SMS using Unix shell scripting. My scenario is whenever my count on particular tables exceeds beyond certain limit i need to trigger out an sms to the client. It could be better if there is no third party tools involved in it.
You may also look into a WAP (Wireless Application Protocol) application.
But first follow the advice of amitkhiare, contact your telephone service provider and ask them if they relay e-mail to SMS.
Helo.
I'm afraid that you will have to add new software to your system in order to do so. As far as I know, there's no way to send sms from unix. However, here you are some interesting links. Anyway, you will need a mobile, 3rd party software and/or the help of a service provider.
GNOKII: http://www.gnokii.org/
SMSSEND: skytech.org
SMSClient: http://www.smsclient.org/
If you have a mobile with GSM modem, you can use chat scripts also to send SMS.
Before you get too confused here, just call your phone service provider and ask them if your phone can receive SMS from email. In the U.S. (and I'd imagine works in a similar fashion around the world), you'd usually send an e-mail to phonenumber@messaging.provider.com or phonenumber@paging.provider.com.
For any communication company, they have a sms server that is used for the
purpose of sending SMS.
That is the server that we have an account on and sends information to
it, with the configuration already set by the SMS guys, the sms is sent
to the mobile of the respective numbers.