Traditional perimeter security methods such as firewalls and IPS can interfere with VoIP call operation and performance, which can cause many organizations to bypass or break through firewalls to make ...

VoIP security problems present a challenge for voice and network staff because IP telephony brings with it not only the security problems of data networks but also new, added threats specific to VoIP.

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 ...

Voice over Internet Protocol (VoIP) has been prevailing in the telecommunication world since its emergence in the late 90s as a new technology transporting multimedia over the IP network. It is very ...

eWeek content and product recommendations are editorially independent. We may make money when you click on links to our partners. Learn More At VoiceCon on August 20 NetQOS will step up to the plate ...

Many factors are driving multivendor VoIP networks, and those with multivendor networks typically are faced with managing different vendors’ equipment not only in their headquarters, but also in ...