Tektronix Introduces IPTV Video Quality Measurement (VQM) Package – January 30, 2006

Tektronix, Inc. announced the availability of the Spectra2|VQM (Video Quality Measurement) monitoring solution for the diagnosis and analysis of streaming video transmitted over Internet Protocol (IP). Spectra2|VQM helps users identify the causes of poor digital image quality, such as packet loss, delay or data corruption in the IP transport network.

Read the original post:
IPTV Video Quality Measurement (VQM)