I am looking professional to develop the e commerce web fully functional Online Calling card with automated system like
[url removed, login to view]
above mentions web same like online calling card selling but also automated means customer comes self and registerd
on web and buy credit limit and call anywahere he want .And can check history payment balance.etc.
for calling may be they are using Softswitch e.g Asterisk, voipswitch (vps),kolmisoft.speedflow.etc.etc.etc......
any furterh query please let me know
10 freelance ont fait une offre moyenne de 959 $ pour ce travail
I can develop your CallingCard system in a very short time. I have six years experience on VOIP field and Calling Card business. Please check the PMB.