The following information was submitted:
Transactions: WSEAS TRANSACTIONS ON COMPUTERS
Transactions ID Number: 32-665
Full Name: Rinkle Aggarwal
Position: Ph.D. Candidate
Age: ON
Sex: Female
Address: Thapar University, Patiala (Punjab)
Country: INDIA
Tel: +919915554748
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Fax:
E-mail address: raggarwal@thapar.edu
Other E-mails: rinkle99@live.com
Title of the Paper: Design and Performance Analysis of ASEN Network and its Variants
Authors as they appear in the Paper: Rinkle Aggarwal, Lakhwinder Kaur
Email addresses of all the authors: raggarwal@thapar.edu, mahal2k@yahoo.com
Number of paper pages: 12
Abstract: Abstract :- High performance computing systems can be designed using parallel processing. The effectiveness of these parallel systems rests primarily on the communication network linking processors and memory modules. Hence, an interconnection network that provides the desired connectivity and performance at minimum cost is required. The design of a suitable interconnection network for inter-processor communication is one of the key issues of the system performance. In this paper a new multistage interconnection network IASEN (Irregular augmented shuffle exchange) has been proposed modifying existing ASEN-2 network. ASEN-2 is a regular multipath network with limited fault tolerance. ASEN and IASEN MINs are analyzed and compared in terms of performance parameters namely Bandwidth, Probability of Acceptance, Throughput, Processor Utilization and Cost. The paper also discusses the permutation possibility behavior of both the networks with and without faults. It has b!
een observed that the proposed multistage interconnection network IASEN provides much better fault-tolerance by providing more paths between any pair of source-destination and almost double bandwidth as compared to ASEN-2 at the expanse of little more cost.
Keywords: Key-Words:- Multistage Interconnection Networks, Bandwidth, Augmented Shuffle Exchange Network, Irregular Augmented Shuffle Exchange Network, Fault-tolerance, Permutation.
EXTENSION of the file: .doc
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