Topological transformation approaches to optimizing TCAM-based packet classification systems
Chad R. Meiners, Alex X. Liu, Eric K. Torng · 2009
Several range reencoding schemes have been proposed to mitigate the effect of range expansion and the limitations of small capacity, large power consumption, and high heat generation of TCAM-based packet classification systems. However, they all disregard the semantics of classifiers and therefore miss significant opportunities for space compression.