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(Courtesy of KAIST). 4-side full extended 4-way S-box. The realization for the connection requirement of {{ 1,4,5 }, { 2,6,7,11,12 }, { 3,8 }, { 9,10 }}. (4, 3)-switch box Four 3 by 3 crossbars 54 switches. Application: 3-stage 1-sided Polygonal Switching Network (PSN).
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4-side full extended 4-way S-box • The realization for the connection requirement of {{1,4,5}, {2,6,7,11,12}, {3,8}, {9,10}}. (4, 3)-switch box Four 3 by 3 crossbars 54 switches
Application: 3-stage 1-sided Polygonal Switching Network (PSN)