605M-D1 is a quad-band GSM/GPRS serial data modem for applications requiring industrial-strength performance and can operate in stand-alone mode, with the host device controlling dial-up communications or GPRS connections via AT commands.
When used with the 605M-R1 Router, the GPRS modem will network automatically without the need of AT control. The Router can handle communications for up to 50 605M-D1 modems. The Router keeps track of dynamic IP addresses allocated by the GPRS Service and eliminates the need to use expensive static IP allocations.
ActiveXperts SMS Messaging Server is a Windows-based software package that enables you to send, receive and process SMS and e-mail messages. Supported communication protocols: GSM, HTTP, SMPP, SMTP, POP3. Incoming messages are processed by 'triggers', and can be fully customized.
It's a framework for any scenario where one/two-way SMS is required. Create a voting/polling system, send out mass SMS broadcasts, create a reservation system, etc.. Real-life case-studies are included as sample projects.