Giglmayr, J.J.Giglmayr2022-03-092022-03-091993https://publica.fraunhofer.de/handle/publica/321916The permutation of switches is applied to generate (1) butterfly, (2) crossover and (3) global/local interconnection patterns. Both classes, the shuffle-based interconnections (1) and (2) and the global/local interconnections (3) are analysed and compared.enmultiprocessor interconnection networksoptical information processingoptical interconnectionsoptical linksoptical switchestelecommunication network routingbutterfly interconnectionscrossover interconnectionsphotonic switchingoptical computingregular 3-d interconnectionspermutation of switchesshuffle-based interconnectionsglobal/local interconnections621conference paper