1)   ActiveXperts SMS Messaging Server 4.1
SMS messaging framework for sending, receiving and processing SMS messages. Support for MS Access, MS SQL and MySQL. Support for GSM modems, SMPP service centers, POP3 and SMTP. Use API to process messages and to generate new messages using queries.
SMS, SMPP, GSM, modem, WaveCom, MultiTech, Clickatell, SMSC, FBUS, WAP,