• Shobha Arya
• Nipur Singh

Multistage Interconnection Networks (MINs) are most proficient interconnection networks (INs); they are broadly used in broadband switching technology and for multiprocessor systems. With the development of parallel processing, the MIN has turned into a hotspot of this field. The irregular MINs are more reliable and fault-tolerant networks which provide more disjoint paths, rerouting capabilities against faults. Fault tolerance is the critical issue of MINs. In this paper, a new fault-tolerant irregular MIN named Fault Tolerant Irregular Shuffle Exchange Network (FTISEN) is proposed. The FTISEN has full access capability and dynamic rerouting property under any switch failure. It provides better fault-tolerance by providing more paths between any source-destination pair as compared to existing MIN (Irregular Augmented Shuffle Exchange Network-4).

Multistage Interconnection Networks (MIN); rerouting; fault tolerance;

"Performance Analysis of FTISEN in Faulty and Non-Faulty Conditions", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 6, page no.250-261, June 2019, Available :http://www.jetir.org/papers/JETIR1906N87.pdf

"Performance Analysis of FTISEN in Faulty and Non-Faulty Conditions", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 6, page no. pp250-261, June 2019, Available at : http://www.jetir.org/papers/JETIR1906N87.pdf