Security Architecture Design of VLAN and VPN Technology-based Enterprise Network
Yandong Chen · Coal Technology · 2012
With the expanding scale of the enterprise network,VLAN and VPN technology is applied to the construction of the enterprise network.VLAN is a logical network established in accordance with the management functions on the basis of the physical network through technical means.VPN technology is to rely on the ISP to establish a dedicated data communication network technology in public online.Article a brief description of the VLAN and VPN technology,combined with a coal company VLAN and VPN technology in the enterprise network.