Recent developments in virtualization and communication technologies have transformed
the way data centers are designed and operated by providing new tools for better sharing …

With the pragmatic realization of computing as a utility, Cloud Computing has recently
emerged as a highly successful alternative IT paradigm. Cloud providers are deploying …

Modern virtualized data centers often rely on virtual machine (VM) migrations to consolidate
workload on a single machine for energy saving. But VM migrations have many drawbacks …

Cloud computing is a growing computing model that is influencing every other entity in the
global business industry. Efficient load balancing techniques plays a major role in cloud …

In this paper, we propose Peer VMs Aggregation (PVA) to enable dynamic discovery of
communication patterns and reschedule VMs based on the determined communication …

Cloud Computing has recently emerged as a highly successful alternative information
technology paradigm through on-demand resource provisioning and almost perfect …

The study presents a comparison of computing systems based on IBM POWER8, IBM
POWER9, and Intel Xeon Platinum 8160 processors running parallel applications. Memory …

Network virtualization aims to reduce the capital expenditure (CAPEX) and the operating
expenditure (OPEX) of network infrastructure by leveraging commercial off-the-shelf (COTS) …

본 논문에서는 HPC 시스템의 에너지 효율을 향상시키기 위해 Event-driven Uncore Frequency
Scaler (eUFS) 라는 새로운 전력관리 메커니즘을 제안한다. eUFS 는 LAPI (LLC accesses Per …

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