id: 70578392 dt: a an: 70578392 au: Langi, Armein Z. R.; Yonata, Y. ti: A performance and interoperability study of an openh323-based multimedia over IP (MOIP) system so: APCCAS (1), 427-430 (2002). py: 2002 pu: la: EN cc: ut: ci: li: doi:10.1109/APCCAS.2002.1114988