Electronics and Telecommunications Research Institute

Gyu Ii Cha

Young Ho Kim

Sung In Jung

Dong Jae Kang

Eun Ji Lim

Disclosed is a software architecture supporting a large-capacity collective memory layer in a multi-node system by using a remote direct memory access technique and a software virtualization technique and a computing system performing computing processing by using the architecture. In particular, provided is a software architecture including: a memory region managing module collectively managing a predetermined memory region of a node, a memory service providing module providing a large-capacity collective memory service to a virtual address space in a user process, and a memory sharing support module supporting sharing of the large-capacity collective memory of the multi-node system.

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Daejeon, South Korea

Gyu Ii Cha