Test & Measurement

Telchemy Intros Tester

DULUTH, Ga. -- Telchemy, Incorporated, the global leader in Voice and Video over IP fault and performance management technology, today announced the availability of VQmon/SA-VM Release 2.2, providing a scalable, compact, efficient solution for IPTV and IP Videoconferencing performance monitoring. Leading test equipment and network equipment vendors use VQmon/SA-VM for IPTV performance analysis.

VQmon/SA-VM 2.2 now reports the new TVQM (TM) - Telchemy Video Quality Metrics, which combines transport quality, video stream quality and perceptual quality metrics, giving a clear view of performance at key protocol layers. VQmon/SA-VM is ideal for integration into IP Set Top Boxes, Residential Gateways, IPTV probes and analyzers, and a wide range of core network and customer premise equipment.

TVQM Transport Quality Metrics include Packet Loss and Discard Rate, Burst/Gap Statistics, FEC Effectiveness, TR 101 290 MPEG Transport Metrics and both Jitter. TVQM Video Stream Metrics include I, B, P frames received, I, B, P frames impaired, Group of Picture structure, and Video codec type, bit rate and frame size.

Telchemy Inc.

Be the first to post a comment regarding this story.
Sign In