Rate limiting in an event-driven BGP speaker

  • Authors:
  • Euan D. Harris;Timothy G. Griffin

  • Affiliations:
  • University of Cambridge;University of Cambridge

  • Venue:
  • IEEE Journal on Selected Areas in Communications - Special issue title on scaling the internet routing system: an interim report
  • Year:
  • 2010

Quantified Score

Hi-index 0.00

Visualization

Abstract

Implementing BGP route processing in an eventdriven manner appears to be advantageous in terms of scalability. However, the inter-domain routing system as a whole would be overwhelmed without some type of rate limiting on BGP update streams. At first glace, an event-driven, pipelined route processing model does not seem to fit well with the traditional timer-based way of implementing BGP rate-limiting. In this paper we present a lazy event-driven BGP route processing pipeline that easily accommodates rate limiting.