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cs.DC2025
Deadlock-free routing for Full-mesh networks without using Virtual Channels
Alejandro Cano, Cristóbal Camarero, Carmen MartÃnez +1
High-radix, low-diameter networks like HyperX and Dragonfly use a Full-mesh core, and rely on multiple virtual channels (VCs) to avoid packet deadlocks in adaptive routing. However…
cs.DC2024
Achieving High-Performance Fault-Tolerant Routing in HyperX Interconnection Networks
Cristóbal Camarero, Alejandro Cano, Carmen MartÃnez +1
Interconnection networks are key actors that condition the performance of current large datacenter and supercomputer systems. Both topology and routing are critical aspects that mu…