摘要
分析了VPN技术的特性需求,简述了IPSec VPN和MPLS VPN两种主流VPN技术的工作原理,并分析了各自性能的优缺点;设计了基于IPSec与MPLS融合VPN网络,并利用OPNET网络仿真软件进行了仿真实验;仿真结果表明融合VPN网络兼具两者的优点,符合VPN网络的特性需求。
In this paper, the characteristic needs of VPN technology are analyzed. The principles of two main VPN technology including IPSec VPN and MPLS VPN are summarized, then the advantages and disadvantages of each performance are analyzed. The VPN Network which based on the integration of IPSee and MPLS is designed. The OPNET network simulation software is used for simulation experi- ments. The simulation results show that the merged and fulfill the characteristic needs of VPN network VPN network possess the advantages of both VPN, requirements.
出处
《贵州师范大学学报（自然科学版）》
CAS
2014年第1期81-85,共5页
Journal of Guizhou Normal University：Natural Sciences
