Have an existing FreeSwitch application running on Cent OS5 with a Sangoma card. Uses Callcentric SIP for internal testing of new code . Have a backup machine to this server. I use Dropbox to keep files in synch... More »

We are looking for someone who has already developed a mobile sip application, who can create and design an application for our voip company. Right now we need a custom SIP/GSM app for mobile phone If App... More »

I need to build a SIP listener. It must be javascript and be executable on all popular browsers (IE, Safari, FF, Chrome). My Voip provider is going to send my browser client an "alert" over the SIP... More »

My client needs to use an android cellphone as an asterisk channel/Gateway. His aim is to make phone calls using his Asterisk PBX through a cellphone running android. You are free to choose how to implement this featur... More »

dear employers;We want to development ,sip client and sip server app with video support over android. sip and video server application can be run over xp,windows 7 or any linux distribution. other ... More »

We would like the G729 codec to be installed on SIPDROID. /p/sipdroid/ Version File: Sipdroid-2.6.apk Some instructions on how to complete this task: /p/sipdroid/issues/detail?id=49&colspec=ID%20Type%20Status%20Pri... More »

Write a PURE HTML5 SIP client using strictly the default browser which supports HTML 5 and Web Sockets. NO FLASH / SLIVER LIGHT / ACTIVE X permitted. Server providing web socket backend must run on Linux and be ... More »

Software written in: flash / flex WebBased sip phone which connects to SIP servers and makes video calls. Use case: 1. User starts website with key hidden inside. 2. Flash phone starts and ask special web... More »

I need an automatic call center for Taxi requests collecting and a robot who will deliver the call to a Radiotaxi that will send the right taxi. The skills required for this project are the following: - VoIP integratio... More »

We are looking for additional VoIP support engineers. Knowledge of Asterisk (essential) with VoIPnow preferred. Keywords: support, voip More »