In my postings I have addressed a series of the design issues associated with deploying QoS and getting clean voice or video traffic across the IP network. I lump those topics into the 'design' ...

Is it just me or are publishers actually putting books out faster than they used to? In years past it seemed like just about the time a publisher actually got the book on the shelves, the technology ...

Editor’s Note: Because you can never have too many wizards, we have expanded the scope of the Wireless Wizards to include a full panel of experts from the top wireless vendors. They’re at your ...

As we have noted before, managing voice quality with VoIP is an ongoing process that a) starts before VoIP deployment with a data and voice network assessment, b) requires solid network design for ...

Which issues are important --- and what to do about them? We've talked to several experts, who offer their advice. Brett Shockley, CEO of Spanlink Communications, a consultant in VoIP solutions based ...

“Traditional LAN designs are constrained by a PC-centric world, thereby placing intelligent systems at risk of significant cyber threats and poor environmental stewardship, as well as negatively ...

How to Optimize Your VoIP Network Before the Next Call Your email has been sent If calls aren’t crystal clear, it causes immediate problems. Here’s how to optimize your VoIP network and ensure perfect ...

Joining a line of other network-monitoring companies boosting the VoIP intelligence of their wares, Fluke Networks on Monday unfurled enhancements to its Visual UpTime Select network and application ...

Though it has bounced around for over a decade, Voice over Internet Protocol (VoIP) has only recently seen a surge in activity, with clear movement toward widespread adoption. Slowly but surely, ...

Voice over IP (VoIP) security is a challenge for IT staff because IP telephony (IPT) brings with it not only the security problems of data networks but also new threats specific to VoIP. In this ...