Türkçe very high speed backbone network service (VBNS) ne demek?

very high speed backbone network service (VBNS) Türkçesi nedir - very high speed backbone network service (VBNS) ne demek - very high speed backbone network service (VBNS) Türkçe çeviri - very high speed backbone network service (VBNS) anlamı - very high speed backbone network service (VBNS) Türkçe karşılığı - "very high speed backbone network service (VBNS) nedir" - very high speed backbone network service (VBNS) sözlük anlamları - very high speed backbone network service (VBNS) Türkçe ne demek