A unified approach to the performance analysis of caching systems

By Valentina Martina, Michele Garetto, Emilio Leonardi. IEEE Conference on Computer Communications, 2013

342 citations recorded by the source corpus.

We propose a unified methodology to analyse the performance of caches (both isolated and interconnected), by extending and generalizing a decoupling technique originally known as Che's approximation, which provides very accurate results at low computational cost. We consider several caching policies, taking into account the effects of temporal locality. In the case of interconnected caches, our approach allows us to do better than the Poisson approximation commonly adopted in prior work. Our results, validated against simulations and trace-driven experiments, provide interesting insights into the performance of caching systems.

Subfields: Computer Networks and Communications

View Paper: https://www.semanticscholar.org/paper/2d3d61b0c25fa298940bb7198f586d30bcf0c547

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In Computer Networks and Communications

1. B. Błaszczyszyn
2. Martin Haenggi
3. Jeffrey G. Andrews

Citations in the corpus

• Optimal geographic caching in cellular networks (2014, background): “We argue that the latter is not optimal in general networks but only either for an isolated cache [12] or when there is no coverage overlap in the network.”