Searching for the valuable software house who has exp on developing iOS and Android Mobile application on SIP protocols with the help of Admin panel and Must have experience on asterisk or elastix.
Deep Project details will be provided over the PM.
10 freelancers estão ofertando em média $1178 nesse trabalho
Hey, i have done a voip app with customized linphone sdk and asterisk server . voice quality is excellent . Please send me a message so that we can discuss more about it.