Diafaan SMS Server full edition is a powerful SMS platform for 3G/GSM/CDMA modems, HTTP SMS services and SMPP accounts. This edition has no limits on the number of 3G/GSM modems, SMPP accounts or HTTP based SMS services. It is the perfect solution for projects where you need to apply multiple 3G/GSM modems. Diafaan SMS Server is an SMS gateway for Windows that makes it easy to send and receive SMS text messages from and to a web browser, web server, email, SQL database or C#/Visual Basic .NET script.

GylGSM is a Delphi & C++Builder component that communicates with a GSM modem or phone with integrated modem (almost all new generation mobile phones).

Main features:
- send SMS in text mode
- send SMS in PDU mode
- delete SMS
- dial in voice mode
- dial in data mode

GylGSM is a Delphi & C++Builder component that communicates with a GSM modem or phone with integrated modem (almost all new generation mobile phones).

Diafaan SMS Server – full edition is a powerful SMS platform for 3G/GSM/CDMA modems, HTTP SMS services and SMPP accounts. This edition has no limits on the number of 3G/GSM modems, SMPP accounts or HTTP based SMS services. It is the perfect solution for projects where you need to apply multiple 3G/GSM modems.

GylGSM is a Delphi & C++Builder component that communicates with a GSM modem or phone with integrated modem (almost all new generation mobile phones).

Main features:
- send SMS in text mode
- send SMS in PDU mode
- delete SMS
- dial in voice mode
- dial in data mode
- answer incoming call
- hang up current conversation
- recognize calls and identify caller number
- new SMS message alert
- read PDU and text SMS (the message text must be in GSM 7-bit charset, multipart (concatenated) SMS and Unicode SMS are not yet supported)

- detect GSM modem
- execute custom AT commands

Virtual Serial Port Driver creates virtual serial ports and connects them in pairs via virtual null modem cable. Applications on both ends of the pair will be able to exchange data in such a way, that everything written to the first port will appear in the second one and backwards.