Communications Test & Measurement
VoIP deployment in enterprise and carrier networks continues at a furious rate. These installations bring with them new problems of assessing call quality and troubleshooting poor connections. JDSU's VoIP Analysis Software provides fast assessment of live VoIP calls. Gain fast insight into all aspects of VoIP service and infrastructure while analyzing live service.
Challenges
Determine relative speech quality across IP networks
Measuring IP call quality against traditional analogue perceptual quality standards
Determining quickly the call delay, the codec, packet loss and network jitte
Determining where in the network errors are affecting call quality
Troubleshooting signalling problems
The VoIP Analysis Software Solution
The DA-3200 VoIP Analysis software provides visibility into all VoIP calls on the network link. On connection, the VoIP Analysis Software determines all active calls and begins assessing call quality. Statistics detail individual call parameters plus a perceptual call quality assessment is provided using the TIPHON specification.
Cumulative aggregate call quality
Call statistics of individual VoIP calls
TIPHON perceptual call quality assessment of all active calls
RTCP and RTP real time call quality analysis
Call delay, codec identification, lost packets and Jitter
Terminal equipment identification and performance
One-touch capture and decode of signalling protocols
United States