Recently, I had a conversation with Paul Gerrard, the internationally renowned, award-winning software engineering consultant, author, and coach. We discussed the fact that testing is at the heart of ...

VoIP network performance testing can mean the difference between a VoIP system working at a high level QoS and a weak system that runs so poorly customers could take their business elsewhere. This ...

Testing your VoIP security system against all the threats that exist on the network can be a full time job. This guide documents how a VoIP system can be tested and suggest some of the available tools ...