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Understanding operational 5G: a first measurement study on its coverage, performance and energy consumption

The Morning Paper

Understanding operational 5G: a first measurement study on its coverage, performance and energy consumption , Xu et al., energy consumption). This is a feature of the NSA architecture which requires dropping off of 5G onto 4G, doing a handover on 4G, and then upgrading to 5G again. Energy Consumption. SIGCOMM’20.

Energy 130
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Protecting critical infrastructure and services: Ensure efficient, accurate information delivery this election year

Dynatrace

These components include schools; transportation; energy; water; and communications such as the accuracy, timeliness, and transparency of election reporting. Every hardware, software, cloud infrastructure component, container, open source tool, and microservice generates records of every activity within modern environments.

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Reducing Embodied Carbon is Important

ACM Sigarch

(Editor’s Note: This post was submitted as a rebuttal to Andrew Chien’s July 24 SIGARCH Blog Post ) The recent post “ Why Embodied Carbon is a poor Architecture Design metric, and Operational Carbon remains an important Problem ” by Prof. estimate vastly underestimates the costs of renewable energy. Unlike Prof.

Energy 98
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What is a Distributed Storage System

Scalegrid

Key Takeaways Distributed storage systems benefit organizations by enhancing data availability, fault tolerance, and system scalability, leading to cost savings from reduced hardware needs, energy consumption, and personnel. This strategy reduces the volume needed during retrieval operations.

Storage 130
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Boosted race trees for low energy classification

The Morning Paper

Boosted race trees for low energy classification Tzimpragos et al., We don’t talk about energy as often as we probably should on this blog, but it’s certainly true that our data centres and various IT systems consume an awful lot of it. One efficient way of doing that in analog hardware is the use of current-starved inverters.

Energy 52
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What is Greenplum Database? Intro to the Big Data Database

Scalegrid

In this blog post, we explain what Greenplum is, and break down the Greenplum architecture, advantages, major use cases, and how to get started. Greenplum Database is an open-source , hardware-agnostic MPP database for analytics, based on PostgreSQL and developed by Pivotal who was later acquired by VMware. The Greenplum Architecture.

Big Data 321
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Emerging Fault Modes: Challenges and Research Opportunities

ACM Sigarch

An example of a specification is the correct operation of the hardware of a microprocessor. A well-understood root cause of faults that occur in a processor is a high-energy particle, such a neutron or alpha particle. Background A fault is a condition that causes the inability to meet a specification. Each fault has a root cause.

Energy 52