Constructing the Virtual Private Networks by Combining IPSec and MPLS
Chang Zhu · Jisuanji yingyong yanjiu · 2003
The advent of VPN makes it possible for enterprises to transform private confidential massage securely and economically through the Internet. The combination of MPLS IPSec can share the advantage of MPLS's high speed switching, QoS guarantee, flow management and flow engineering as well as flexibility, effectiveness and expandability and IPSec's high security,reliability, to construct a security, reliability and excellent performance VPN. The combination of the two technologies will provide the optimal security scheme for Internetbased data transmission.