Tofu Interconnect D

E1039958

high-performance computing interconnect network interconnect architecture

Tofu Interconnect D is a high-speed, scalable network architecture designed by Fujitsu to link compute nodes in supercomputers such as Fugaku.

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Statements (45)

Predicate	Object
instanceOf	high-performance computing interconnect ⓘ network interconnect architecture ⓘ
aimsTo	improve application scalability on Fugaku ⓘ reduce communication bottlenecks in large-scale systems ⓘ
alsoKnownAs	Tofu-D NERFINISHED ⓘ
associatedWith	ARM-based Fugaku architecture NERFINISHED ⓘ
belongsToFamily	Tofu interconnect family NERFINISHED ⓘ
contributedTo	Fugaku TOP500 performance ⓘ
countryOfOrigin	Japan ⓘ
designedTo	enable high scalability across many nodes ⓘ provide efficient communication for parallel applications ⓘ
designer	Fujitsu NERFINISHED ⓘ
developedFor	high-performance computing systems ⓘ supercomputers ⓘ
generation	third-generation Tofu interconnect ⓘ
hasComponent	network interface integrated with CPU or node controller ⓘ
hasFeature	3D mesh or torus-like topology ⓘ direct network connection between compute nodes ⓘ high bandwidth ⓘ high scalability ⓘ low latency ⓘ
manufacturer	Fujitsu NERFINISHED ⓘ
optimizedFor	exascale computing workloads ⓘ large-scale scientific simulations ⓘ
organization	RIKEN–Fujitsu Fugaku project NERFINISHED ⓘ
partOf	Fugaku system architecture ⓘ
predecessor	Tofu Interconnect NERFINISHED ⓘ Tofu Interconnect 2 NERFINISHED ⓘ
relatedTo	K computer interconnect technology NERFINISHED ⓘ Tofu Interconnect 2 NERFINISHED ⓘ
role	links compute nodes in Fugaku ⓘ
subsequentVersionOf	Tofu Interconnect 2 NERFINISHED ⓘ
supports	MPI communication ⓘ collective communication operations ⓘ massively parallel processing ⓘ point-to-point communication ⓘ
technologyDomain	interconnection networks ⓘ supercomputer networking ⓘ
topologyType	multi-dimensional mesh or torus network ⓘ
usedBy	RIKEN Center for Computational Science NERFINISHED ⓘ
usedFor	node-to-node communication ⓘ scalable system interconnect ⓘ
usedIn	Fugaku supercomputer NERFINISHED ⓘ Fujitsu PRIMEHPC systems NERFINISHED ⓘ Japanese national flagship supercomputers ⓘ

Referenced by (1)

Full triples — surface form annotated when it differs from this entity's canonical label.

Fugaku supercomputer → interconnect → Tofu Interconnect D ⓘ

subject surface form: Fugaku