Optimization of Network Traffic Flow
نویسنده
چکیده
In modern backbone networks with heterogeneous traffic, providing connectivity is taken for granted. The MPLS technology is a de-facto standard in modern backbone networks because of the applications it enables, in particular L2/L3 VPNs and traffic engineering. This paper deals with traffic engineering in MPLS backbone networks. We propose a method of gathering network performance parameters and a model for optimizing the flow of network traffic based on class-based TE tunnel selection (n-CUBE). We implement this model as part of a traffic engineering system and test it in a laboratory environment by conducting two sets of experiments.
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