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 ...

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 ...

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 ...