Universiti Teknologi Malaysia Institutional Repository

MKAS : a modular knockout ATM switch

Waqas, Muhammad and Seman, Kamaruzzaman and Nik Yusof, Nik Mohd. KamiI (2000) MKAS : a modular knockout ATM switch. In: National Conference on Telecommunication Technology 2000, 20th - 21st Nov. 2000, Hyatt Regency Hotel, Johor Bahru.

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Abstract

Simple Knockout Switch [11 exhibits excellent traffic performance (cell loss, cell delay and maximum throughput etc.) under uniform as well as non-uniform traffic patterns (2-6). But being a single stage, its hardware complexity is directly proportional to the switch size N. This problem may bind its implementation for largescale requirements because of the technological and physical constraints of packaging (e. g. chip or board size). Here, we are proposing a two-stage Modular Knockout ATM Switch architecture, which is extendable to large-scale switch sizes without sacrificing any significant decrease in switch performance. The concept of Generalised Knockout Principle in conjunction with Simple Knockout Principle has been utilised to filter, route and resolve the output contention problems in distributed fashion. Using distributed address filtration and shared concentration techniques simplifies the switch functions and reduces the switch complexity to large extent in terms of filters, switching elements and input output interconnection wires.

Item Type:Conference or Workshop Item (Paper)
Additional Information:Towards Global Convergence Through Telecommunication
Uncontrolled Keywords:simple knockout switch, two-stage Modular Knockout ATM Switch architecture
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions:Electrical Engineering
ID Code:10954
Deposited By: Ms Zalinda Shuratman
Deposited On:12 Nov 2010 10:14
Last Modified:12 Nov 2010 10:14

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