Classification data structure enabling multi-dimensional network traffic classification and control schemes

Abstract

Methods, apparatuses and systems facilitating hierarchical network traffic classification and resource allocation schemes. In one embodiment, the present invention provides traffic classification data structure facilitating creation and configuration of multi-dimensional, hierarchical network resource allocation schemes. The present invention features a hierarchical network traffic classification scheme that allows users to logically embed (or otherwise associate) one or more reference trees within selected traffic class nodes of a given traffic classification tree. In one embodiment, an administrator can create a pool of referenceable traffic classification trees and select such trees or sub-trees from the pool to achieve a variety of different traffic classification configurations. The present invention, in one embodiment, also facilitates the implementation of a system or domain-level workflow interface that features managed access links as configurable objects as opposed to the network devices operating on the access links.