术语汇编 技术在快速发展进步。因此,我们建立了易于使用的术语汇编,帮助您更好地了解影响您业务的术语、技术和趋势。 仅显示动画演示的部分 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Variable Bit Rate (VBR) VBR VBW VC VC_RDY VCAT VDSL VDSL2 Vectoring Very-high-bit-rate digital subscriber line 2 (VDSL2) Very-high-data-rate digital subscriber line (VDSL) VF VFL Video-on-Demand (VoD) Virtual Concatenation (VCAT) Virtual Local Area Network (VLAN) Virtual Private LAN Service (VPLS) Virtual Private Network (VPN) Virtualized Network Visual Fault Locator VLAN VNA VOA VoD VoDSL Voice over Digital Subscriber Line (VoDSL) Voice over Internet Protocol (VoIP) VoIP VoLTE VPI VPLS VPN VPSN VSWR VT