Modeling Access Control Lists with Discrete-Time Quasi Birth-Death Processes

  • Sándor Palugya
  • Máté J. Csorba
Part of the Lecture Notes in Computer Science book series (LNCS, volume 3733)

Abstract

This paper examines Access Control Lists (ACLs) that are used primarily in IP routers for providing network admission control and maintaining a certain level of Quality of Service. We present a method for modeling ACLs and firewall rules in various systems that use the same logic for their operation. Besides, we analyze the performance impact of ACLs on the packet forwarding capability of a router with discrete-time QBD processes.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Copyright information

© Springer-Verlag Berlin Heidelberg 2005

Authors and Affiliations

  • Sándor Palugya
    • 1
  • Máté J. Csorba
    • 1
  1. 1.Test Competence CenterEricsson Hungary Ltd.BudapestHungary

Personalised recommendations