Federal University of Rio Grande do Sul (Brazil)
Valter Roesler has Bachelor´s degree in Electrical Engineering (1988), Master degree (1993) and PhD degree (2003) in Computer Science. Today he is a professor/researcher at Federal University of Rio Grande do Sul, Brazil. He has experience in Computer Networks, Multimedia, Video Encoding and Network Transmission. He coordinates the PRAV laboratory (Projects in Audio and Video) – www.inf.ufrgs.br/prav, with about 30 researchers and projects related to Remote Education and E-Health, in traditional computers and mobile devices. He coordinates the Mconf project, which is sponsored by RNP - the brazilian NREN, and RedClara.