International Journal of Modern Engineering Research (IJMER)
Multistage Interconnection Networks (MIN) are among the most efficient switching architectures for the number of Switching Element (SE). Optical crosstalk in optical multistage interconnection network on the omega network topology switches are arranged in multiple stages. These switches also referred to as Switching Element (SEs) have two input and two output ports, interconnected to the neighboring stages in a shuffle exchange connected pattern message routing in such a network is determined by the interstate connection pattern. Optical Multistage Interconnection Networks (OMIN) are advanced version of MINs. The main problem with OMIN is crosstalk.