I am looking to create a SMS Gateway service that utilizes either PBX, SMPP, or VoIP - the platform must be able to run stand-alone meaning it can not use any 3rd party services such as a 3rd party sip provider, a 3rd party SMS service such as Twilio or Plivo. It must not need SIM Cards or modems.
It must be able to create VoIP numbers (on it's own) ex; not using Google Voice or anything like that.
It must be able to send and receive SMS messages from a standard cell phone.
The overall price is negotiable as long as the system you build works on it's own and is proven to work.
If you are serious about taking on this project and completely understand what I am looking for, in your initial message please type "I understand, No Twilio No Plivo" - otherwise your message / application will be rejected. I am NOT looking for any sort of automated bidders on this project and please only bid if you understand what I am looking for.
19 freelancere byder i gennemsnit $588 på dette job
Hi there, I have checked the details I have rich experienced with Android, Asterisk PBX, Mobile App Development, PHP, VoIP. Please initiate chat so we can discuss this job.
I Have Already Established SMS Gateways Using Kannel SMPP Server. I Know The Whole System. To BUild a SMS gateway you need. [login to view URL]: Kannel [login to view URL]: SMSC 3. UI To Control Hope You Contact me To Establish
I understand, No Twilio No Plivo 1 - VOIP and Instant Messaging is supported in my proposed system 2 - How many user do you have ? 3 - I can give you demo and we can discuss detials