SMSWare Business is a utility solution that enables users on a Microsoft Windows network to send SMS messages to colleagues such as drivers and field sales staff. SMS Business support longs (concatenated) text messages1 and delivery receipt notification2.
SMSWare Business comprises a front-end client (Messenger) for message creation and contact management, and a backend server (MO Console) which is responsible for sending the messages via a compatible GSM Modem or phone.

To run SMSWare Business you will need:

Microsoft Windows network
Compatible GSM Modem or telephone with network connection

The license of this software is Free Trial Software, the price is $39.95, you can free download and get a free trial.