With more than 30 patents and two ITU world standards, Psytechnics are experts in the field of voice quality measurement. Many years of research into voice quality measurement methods led to the creation of Psytechnics, formed in 2000 as a BT corporate venture. The Psytechnics team pioneered the mass understanding of psychology and technology in communications – perceptual engineering. Psytechnics believes the best way to manage a network is from a customer perspective and we have developed best-in-class measurement algorithms which do just that. Psytechnics’ products PESQ P.862 and CCI P.562 are the ITU standards for intrusive voice quality measurement. I4158Psytechnics licences its products to corporations who embed it into their network infrastructure and test equipment. Our customer base includes many market leading companies who have recognized the value of voice quality measurement.