Patent ID: 9514092
Filing Date: 2016-12-06
CPC Classification: G06F,H04L

Claim Text:
1. A parallel processing system, comprising: a plurality of clusters, including at least a first cluster, a second cluster, and a third cluster, wherein each cluster of the plurality of clusters includes: a second set of routers for interconnecting each of the clusters of the plurality of clusters, wherein: a first message from a node in the first cluster is routed to the third cluster through a router of the second set of routers without being routed to the second cluster when the first message addresses a node in the third cluster, a second message from a node of the plurality of nodes in the second cluster is routed to the third cluster through the router or through another router of the second set of routers without being routed through the first cluster when the second message addresses the node or another node in the third cluster.