基于计算机网络的虚拟网络技术探析

Analysis of Virtual Network Technology Based on Computer Network

虚拟网络技术是计算机网络的一种虚拟形式,它对网络的区分突破了网络组建中物理位置的约束,有效提高了网络信息的安全性和有效性。虚拟网络在现实生活中,作为计算机网络的有效补充,对网络安全的作用十分显著,可有效阻止网络中私密信息的泄露。因此,如何在当前的计算机网络环境下,利用虚拟网络进行合理规避网络安全威胁,是当前网络安全的重要课题。

Virtual network technology is a virtual form of computer network.Its differentiation of the network breaks through the constraints of physical location in network formation,which effectively improves the security and effectiveness of network information.In real life,virtual network,as an effective supplement to computer network,has a significant effect on network security,which can effectively prevent the leakage of private information in the network.Therefore,how to use the virtual network to properly avoid network security threats in the current computer network environment is an important issue in current network security.