Dewi, Sari, AND 		Sulistiyah, Sulistiyah.
" Analisa Virtual Private Network (VPN) IP Multi Protocol  Label Switching (MPLS) Untuk Jaringan Wide Area Network (WAN)" <em>JISAMAR (Journal of Information System, Applied, Management, Accounting and Research)</em> [Online], Volume 6 Number 1 (1 February 2022)