First let s look at the protocols for transporting voice through an IP network. To support voice over an IP network, two protocols are required: Real-Time Transport Protocol (RTP): RTP transports real ...

The Building Blocks of Unified Communication SIP and VoIP have emerged as pivotal technologies that underpin contemporary ...

VoIP, or “Voice over Internet Protocol,” lets a business place or call center make and receive phone calls over the internet rather than a traditional phone line. As a result, VoIP is a far ...

As VoIP calls become more widespread, understanding their vulnerabilities is crucial. Learn about VoIP security, call ...

Why settle for an ancient, analog PBX? The best voice over IP (VoIP) services we've tested deliver enterprise-grade phone system features for a small-business-friendly price.

Click to Learn More Voice over Internet Protocol (VoIP) has quickly become the new norm for business telephone systems. It’s faster, clearer, and more efficient for companies of all sizes to ...