Originally Posted by HermannJ
I have been seriously looking into expanding this option for my company based in Asia but now mainly dealing with USA based provider.
Would some one recommend me of some good VOIP recommendations that offers a reseller program or a volume based discount? I'm specifically looking in to the Singapore or India.
On a seperate note, what would be the best quality codec to use for VOIP, and how much bandwidth does it use per minute?
Any help will be greatly appreciated, thanks!
If you want SIP solution, you can download a free SIP foundry server, and hosted in some dedicated server or your private server, just follow the help document.
Then the hardest part is to develop your market, with enough voip customers, you can sell them ATAs, ip phones, or desktop clients, and you also need to deploy some gateways for terminating at your range. The more the better, as long as you can afford them.
The next is to exchange calling time with your global partners, so the billing capability is the most important since then.
The best CODEC is G.729, now most hardware VOIP products support it. the bandwidth of G.729 is less than 20Kb/s.