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New Data Center Performance Index: Perfect Design Data Center—PDD [PDF]

open access: yesClimate, 2020
Data Centers (DC) are specific buildings that require large infrastructures to store all the information needed by companies. All data transmitted over the network is stored on CDs. By the end of 2020, Data Centers will grow 53% worldwide. There are methodologies that measure the efficiency of energy consumption. The most used metric is the Power Usage
Santos, Alexandre Fernandes   +2 more
openaire   +3 more sources

MDCC: Multi-Data Center Consistency [PDF]

open access: yes, 2012
Replicating data across multiple data centers not only allows moving the data closer to the user and, thus, reduces latency for applications, but also increases the availability in the event of a data center failure.
Fekete, Alan   +4 more
core   +4 more sources

Reengineering Cloud Data Centers [PDF]

open access: yesIEEE Cloud Computing, 2018
Data centers should be among the most automated, robust environments on the planet. Instead, they often remain stuck in the past as agglomerations of outdated technologies. It is time to take this problem seriously and directly address the needs of data centers for modern automation and control through analytics-driven methods.
Spillner, Josef, Sill, Alan
openaire   +1 more source

Greening Multi-Tenant Data Center Demand Response [PDF]

open access: yes, 2015
Data centers have emerged as promising resources for demand response, particularly for emergency demand response (EDR), which saves the power grid from incurring blackouts during emergency situations.
Chen, Niangjun   +3 more
core   +3 more sources

PABO: Mitigating Congestion via Packet Bounce in Data Center Networks [PDF]

open access: yes, 2018
In today's data center, a diverse mix of throughput-sensitive long flows and delay-sensitive short flows are commonly presented in shallow-buffered switches.
Liu, Zhiyong   +5 more
core   +3 more sources

Astrometry And Data Centers [PDF]

open access: yesSymposium - International Astronomical Union, 1988
SummaryThe paper tries to provide some background to answer the problem if old astrometric data should be stored. The cases of the AC and the CdC are examined, as well as the storage of some more recent catalogues on optical disc. Finally the necessity of producing general catalogues (of the SAO type) for non-astrometrists is underlined, to satisfy the
openaire   +1 more source

Data Center Tcp Dataset

open access: yesData in Brief
In this paper, we would like to introduce a unique dataset that covers thousands of network flow measurements realized through TCP in a data center environment. The TCP protocol is widely used for reliable data transfers and has many different versions.
Jan Fesl   +11 more
openaire   +3 more sources

Data Center Interconnects at 400G and Beyond

open access: yes, 2018
Current trends in Data Center Interconnectivity are considered in the light of increasing traffic and under the constraint of limited cost and power consumption.Comment: This project has received funding from the European Union Horizon 2020 research ...
Dochhan, Annika   +2 more
core   +1 more source

Target Estimation in Colocated MIMO Radar via Matrix Completion [PDF]

open access: yes, 2013
We consider a colocated MIMO radar scenario, in which the receive antennas forward their measurements to a fusion center. Based on the received data, the fusion center formulates a matrix which is then used for target parameter estimation.
Bajwa, Waheed U.   +2 more
core   +1 more source

Improvements on the k-center problem for uncertain data

open access: yes, 2017
In real applications, there are situations where we need to model some problems based on uncertain data. This leads us to define an uncertain model for some classical geometric optimization problems and propose algorithms to solve them. In this paper, we
Alipour, Sharareh, Jafari, Amir
core   +1 more source

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