Customizable virtual private network service with QoS
نویسندگان
چکیده
منابع مشابه
Customizable virtual private network service with QoS
In this paper, we propose and implementVirtual Network Service (VNS), a value-added network service for deploying virtual private networks (VPN) in a managed wide area IP network. The key feature of VNS is its capability of providing a customer with a VPN that is customizable with management capabilities and performance properties comparable to a dedicated physical network. In addition, VNS ens...
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In this paper, a VPN design model is proposed for the Next Generation Internet (NGI). With the use of MultiProtocol Label Switching (MPLS) in a backbone network, it is possible to create multiple logical sink-trees (directed multipoint-to-point trees ending at one exit node) carrying traffic of multiple VPNs. This makes the VPN design problem with MPLS different from those of circuit-switched...
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Some networks require communication between an interior and exterior portion of a Virtual Private Network (VPN) or through a concatenation of such networks resulting in a nested VPN, but have sensitivities about what information is communicated across the boundary, especially while providing quality of service to communications with different precedence. This note seeks to outline the issues an...
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ژورنال
عنوان ژورنال: Computer Networks
سال: 2001
ISSN: 1389-1286
DOI: 10.1016/s1389-1286(01)00173-6