Asterisk Open Source PBX Project

Provider must have experience with Asterisk. Project involves installing Asterisk, installing a front-end interface using free open source software and write scripts to create an IVR phone system with the features listed below. -identify dialed number (VOIP number) -identify caller ID -IVR input capture -interface to a MySQL database -send notification emails after data captured -call php programs with parameters -text to speech -single word command recognition -play wav files -simultaneous incoming calls -voice mail recording -read and write data to database -protocols ??" SIP -document all installation procedures -train us to use the software -time to complete task is 2 to 3 weeks