We\'re about to begin a project which requires the use of SMPP as the primary integration exchange channel. Now since SMS isn\'t necessarily core to our business, I\'d like to u
Cloudhopper is the best choice, Apache's Camel is also good but it's a very big project that has many interfaces to pdf, salesforce.... that you don't need. Other project is not updated to date. Cloudhopper is maintaining by Telestax and they add some useful features and look like they will give strong support it in future
Here's stack for easying config Cloudhopper https://github.com/RestComm/smpp-extensions Here's forked Cloudhopper by telestax (very up to date): https://github.com/RestComm/cloudhopper-smpp Also JainSlee Resource Adapter for whom who's working in telecom field https://github.com/RestComm/jain-slee.smpp