Internet Telephony Service Provider (ITSP) Solution for Startups

An Internet telephony service provider solution provides VoIP and unified communications services to individuals or companies. Such solutions eliminate the additional cost associated with setting up traditional phone system without any compromise on quality of service. Anyone with a basic knowledge of computer and telephony can operate and maintain such system easily.

Fax over IP (FoIP) and T.38: A rebirth of fax technology

Many businesses and professionals believe that fax is dead. And they are correct to the extent that traditional fax technology is dead. But its digital cousin, Fax-over-IP (FoIP) is still in use by many businesses and its use is growing steadily. More businesses are being attracted to this newer and improved version fax technology.

Which one to choose for Scalable VoIP Deployment? OpenSIPS or FreeSWITCH or Both

Setting up just one media server such as FreeSWITCH is not much difficult particularly if you don't have high volume incoming and outgoing calls. But just one server is not enough once incoming and outgoing call volume touches four figures (over 1000). So what we do? Should we move to another media server?

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