Satwika, I.K.S. 2019. ANALISIS QUALITY OF SERVICE JARINGAN VIRTUAL PRIVATE NETWORK (VPN) DI STMIK STIKOM INDONESIA. JURNAL ILMIAH INFORMATIKA. 7, 01 (Mar. 2019), 60–66. DOI:https://doi.org/10.33884/jif.v7i01.1016.