Let's talk about proxy servers. Proxy servers are often confused with virtual private networks (VPNs) because their network architectures are very similar. But proxies and VPNs are very different ...

INDIANAPOLIS--(BUSINESS WIRE)--Interactive Intelligence Group Inc. (Nasdaq: ININ), a global provider of unified IP business communications software and services, has released Interaction Edge ™, a ...

The session initiation protocol (SIP) is one of the most popular signaling protocols used in applications that require a session setup and parameter negotiation before actual communication, as well as ...

You should always be conscious of your privacy and security on the internet, but not all privacy tools are created equal or do the same thing. Here are the things you should know about proxy servers, ...

Voice-over-IP (VoIP) networking comprises many components and network managers might find themselves treading on new and fragile ground as they investigate VoIP projects. This white paper provides an ...

Session Initiation Protocol (SIP) is a control (signaling) protocol developed by the Internet Engineering Task Force (IETF) to manage interactive multimedia IP sessions including IP telephony, ...

Virtual private networks, proxy servers and Tor all mask your public IP address differently. Here’s how to choose the right ...

In our last VoIP installment, we looked at the main reasons why SIP has become a widely adopted protocol, but we left details of the protocol’s inner workings fairly vague. This article will drill ...

Whether you're in the office or on the road, a VPN is still one of the best ways to protect yourself on the big, bad internet. I've written a number of articles on VPNs, as well as ZDNET's list of the ...

Want more control over your internet traffic? Follow these simple steps to set up a proxy server, block unwanted websites, mask your IP address, and more. Our team tests, rates, and reviews more than ...