Happiness is expectations minus reality. So, what should one expect when testing VoIP on a software-define WAN solution? The expectation in the branch is to get even better performance and security ...
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 ...
A high-precision jitter-analysis option for the MP1590A network performance tester delivers ±20-mUI p-p accuracy in jitter measurement. Dubbed the MP1590A-30, it ...
The VoIP over WLAN Analysis Test Suite combines test-specific software with a WT1210 802.11 a/b/g communications traffic generator and performance analyzer to access voice quality of Internet phones ...
The MP1590B is a single-instrument solution for differential electrical jitter testing of 10G XFP modules and the electrical interfaces connecting host cards to the modules. The network performance ...
RTP Control Protocol Extended Reports defines a set of metrics that contain information for assessing VoIP call quality and diagnosing problems Voice over IP can suffer from a variety of problems that ...
Some vendors’ data sheets claim lower latency and jitter than the numbers we measured in this test. While these claims are valid, they also should raise questions about how the measurements were ...
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