Performance evaluation of a modified-cyclic-banyan based ATM / IP switching fabric

  • Authors:
  • V. S. Tripathi;S. Tiwari

  • Affiliations:
  • Department of Electronics and Communication Engineering, MMMEC, Gorakhpur, India;Department of Electronics Engineering, MNNIT, Allahabad, India

  • Venue:
  • ICDCIT'04 Proceedings of the First international conference on Distributed Computing and Internet Technology
  • Year:
  • 2004

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Abstract

This paper focuses on designing a large N X N high-performance Fast Packet switch suitable for mixed ATM and IP traffic It is a Banyan network using cyclic interconnection among switching elements of the same stage We employ deflection-routing algorithm in each switching element The proposed routing is as simple as that of the generic Banyan network, and all the switching elements (SE's) have a uniform structure To design the proposed network and to develop its self-routing property we observe that all the SE's of the Banyan network are arranged in a regular pattern topologically We, thus, present a growable switch architecture based on the topological properties of Banyan Networks As a result, we show that the new network has a far better performance than the other networks.