[英][?v?:tju?l ?praivit ?netw?:k][美][?v?t?u?l ?pra?v?t ?n?t?w?k]
虛擬專用網;
例句
1.Dispose the virtual private network in detail under Windows 2000
Windows2000下詳細配置虛擬專用網絡
2.Research implementation of security communication mechanism for virtual private network
虛擬專用網絡安全通信機制的研究與實現
3.With appearance of virtual private network, it paves the way for realizing secure E-commerce quickly in low cost.
虛擬專用網（VPN）技術的出現，為電子商務的實現提供了快速安全但又相對便宜的手段。