A large number of VoIP analysis tools rely on definitive but somewhat generic measurements- packet loss, latency and jitter, to name three. But now we are seeing tools that offer far more ...

Bandwidth represents the theoretical maximum capacity, while the data rate (or throughput) is the actual, real-world speed that is reduced by factors like latency, protocol overhead, network ...

Key steps include investigating user complaints, examining endpoints, and monitoring device interfaces and traffic flows. I've been involved in network analysis with two customers recently who had ...

There are few things more frustrating than trying to work, game, or stream a movie and experiencing stuttering, pausing, and other unstable behavior due to a dodgy internet connection. Even if your Wi ...

The efficacy and efficiency of modern electronic devices often depend on their signal noise and jitter. Jitter is the fluctuation or deviation of the signal waveform in a high-frequency digital signal ...

A straightforward approach to troubleshooting VoIP that can be applied to video as well. VoIP is particularly sensitive to packet loss, and determining the cause of the packet loss can be difficult.