I would like to have a Mobile Voip dialers that would be compatible with all the mobile operating systems like Symbian, Android, IPhone, Windows Mobile and Blackberry. The below features has to be included
1- PIN-PIN calling (Subscribers can call each other)
2- Subscribers can chat and send files with each other.
3- The dialer should show the credit
4- Call control (Speaker, hold, conference, call forwarding, VoiceMail, ... etc)
5- MOST IMPORTANT: The dialers should be working in countries that block SIP calls over 3G, I believe that there is a term that commonly used, I believe its called VoIP Tunneling "That will bypass the calls over the mobile operator restrictions, and usefull in low bandwidth areas as because of this technology that the call in a typical enviroment that would reach something around 9 kbps with a crystal clear voice
20 freelancers are bidding on average $3209 for this job
Hi, We are VoIP/sms/ivr/mobileapp solution provider and have build various server/website/application for calling. Please check your PMB for further detail. Thanks
having experience in developing mobile based applications like Bluetooth Voice Dialer ,Voice Dialer,Voice Dialer Receiver.Also having experience in developing voice xml and CCXML applications.