Muhhamad Affan Hasby, Putrada, A.G. and Dawani, F. 2021. The Quality Comparison of WebRTC and SIP Audio and Video Communications with PSNR. Indonesia Journal on Computing (Indo-JC). 6, 1 (May 2021), 73-84. DOI:https://doi.org/10.34818/INDOJC.2021.6.1.549.