Third generation switches Input LC Output LC Input LC SWITCH Output LC FABRIC Input LC Output LC Controll Replace shared bus with a switch fabric Performance depends on the switch fabric, but potentially can alleviate the bus bottleneckThird generation switches N by N SWITCH FABRIC Input LC Input LC Input LC Output LC Output LC Output LC Controller • Replace shared bus with a switch fabric • Performance depends on the switch fabric, but potentially can alleviate the bus bottleneck Eytan Modiano Slide 5