Detail publikačního výsledku

Evolution of Cache Replacement Policies to Track Heavy-hitter Flows

ŽÁDNÍK, M.; CANINI, M.

Originální název

Evolution of Cache Replacement Policies to Track Heavy-hitter Flows

Anglický název

Evolution of Cache Replacement Policies to Track Heavy-hitter Flows

Druh

Stať ve sborníku mimo WoS a Scopus

Originální abstrakt

This paper presents a scheme to evolve fine-tuned/specialized replacement policy to keep track of heavy flows in network traffic. The evolved replacement policy provides a flow cache management mechanism to decide which flow states to preserve and which to expire. The observation shows that the well-known LRU and its modifications are not suitable replacement policies for network traffic stateful processing which focuses on heavy flows.  Therefore we introduce a general description of any replacement policy and let Genetic Algorithm to evolve novel replacement policy using this description.  The results shows that the evolved policy is more suitable for paradigm of heavy flow processing and monitoring. Moreover, our approach keeps state of heavy flows since the start-of-day. This is a significant difference to filtering approaches proposed in previous work which might many applications benefit from.

Anglický abstrakt

This paper presents a scheme to evolve fine-tuned/specialized replacement policy to keep track of heavy flows in network traffic. The evolved replacement policy provides a flow cache management mechanism to decide which flow states to preserve and which to expire. The observation shows that the well-known LRU and its modifications are not suitable replacement policies for network traffic stateful processing which focuses on heavy flows.  Therefore we introduce a general description of any replacement policy and let Genetic Algorithm to evolve novel replacement policy using this description.  The results shows that the evolved policy is more suitable for paradigm of heavy flow processing and monitoring. Moreover, our approach keeps state of heavy flows since the start-of-day. This is a significant difference to filtering approaches proposed in previous work which might many applications benefit from.

Klíčová slova

cache, replacement policy, heavy-hitters, flows

Klíčová slova v angličtině

cache, replacement policy, heavy-hitters, flows

Autoři

ŽÁDNÍK, M.; CANINI, M.

Rok RIV

2011

Vydáno

30.10.2010

Nakladatel

Association for Computing Machinery

Místo

La Jolla

ISBN

978-1-4503-0379-8

Kniha

Proceedings of the 6th ACM/IEEE Symposium on Architectures for Networking and Communications Systems

Strany od

1

Strany do

2

Strany počet

2

URL

http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=5623824

BibTex

@inproceedings{BUT34418,
  author="Martin {Žádník} and Marco {Canini}",
  title="Evolution of Cache Replacement Policies to Track Heavy-hitter Flows",
  booktitle="Proceedings of the 6th ACM/IEEE Symposium on Architectures for Networking and Communications Systems",
  year="2010",
  pages="1--2",
  publisher="Association for Computing Machinery",
  address="La Jolla",
  isbn="978-1-4503-0379-8",
  url="http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=5623824"
}