Packet Loss, Bandwidth, and Latency Affect Judged Quality of Videoconferencing (original) (raw)

2000

Abstract

The study reported here maps three metrics of network performance into judged quality of videoconferencing: bandwidth, latency, and packet loss. A lab setup with a videoconferencing system and network emulator was used to manipulate the network parameters in a fractional factorial design. Pairs of non-expert judges held five-minute videoconferences and rated the quality of system performance for each combination of

Gregory Cermak hasn't uploaded this paper.

Let Gregory know you want this paper to be uploaded.

Ask for this paper to be uploaded.