The Fine Art Of Benchmarking - ASCOM TEMS SYMPHONY SUITE - BROCHURE 2 Brochure

4 TEMS™ SYMPHONY SUITE 5.8

THE FINE ART OF BENCHMARKING

The TEMS Symphony Suite assesses network performance with respect to
transferring data and messages. There are test protocols for QVoice systems
including HTTP, FTP, UDP, WAP, SMS/MMS, Ping, and email.
IP data KPIs include:
ƒ Service accessibility
ƒ Setup time
ƒ Session time
ƒ Mean data rate
ƒ Data transfer cutoff ratio
Data collection features
ƒ Best algorithms for speech, video, and audio testing – industrial and ITU
standards
ƒ Video telephony clips feeding directly into the mobile device
ƒ Video telephony clips on the mobile device screen captured electronically
ƒ Referenced and non-referenced video algorithms
ƒ Speech MOS values displayed in real-time during tests
ƒ Compact measurement data files
ƒ Online display of AMR codec status
ƒ Video-quality MOS algorithm on mobile video applications
ƒ Real speech quality
ƒ In-band audio problem detection with silence, level jump, echo gaps
ƒ Mobile data tests: HTTP, FTP, UDP, WAP, SMS/MMS, Ping, and email
ƒ Mobile application protocol stack (MMS, WAP)
ƒ Measurement trigger points precisely defined per ETSI