Results 51 to 60 of about 4,861 (263)
Applied Sciences, 2019 Recently, as renewable and distributed power sources boost, many such resources are integrated into the smart grid as a clean energy input. However, since the generation of renewable energy is intermittent and unstable, the smart grid needs to regulate ...
Peicong Luo +4 more
doaj +1 more source
Latency-Constrained Cost-Minimized Request Allocation for Geo-Distributed Cloud Services
IEEE Open Journal of the Communications Society, 2020 Latency to end-users and regulatory requirements push cloud providers to operate many datacenters all around the globe to host their cloud services.
Xinping Xu +4 more
doaj +1 more source
Continuous Datacenter Consolidation
2015 IEEE 7th International Conference on Cloud Computing Technology and Science (CloudCom), 2015 Efficient mapping of Virtual Machines~(VMs) onto physical servers is a key problem for cloud infrastructure providers as hardware utilization directly impacts profit. Today, this mapping is commonly only performed when new VMs are created, but as VM workloads fluctuate and server availability varies, any initial mapping is bound to become suboptimal ...
Petter Svärd +4 more
openaire +3 more sources
Harnessing renewable energy in cloud datacenters: Opportunities and challenges
, 2014 The proliferation of cloud computing has promoted the wide deployment of largescale datacenters with tremendous power consumption and high carbon emission.
Li, Bo +4 more
core +1 more source
A Novel Cloud-Based Temperature Monitoring Service to Datacenter Environment
Kurdistan Journal of Applied Research, 2018 As temperature-efficient of cloud datacenters becomes one of many challenges faces the engineers in today’s business environment, virtualized monitoring the resources over these datacenters is the cloud provider’s interest in a way the providers can ...
Mustafa Ibrahim Khaleel +2 more
doaj +1 more source
ECOGreen: Electricity Cost Optimization for Green Datacenters in Emerging Power Markets
IEEE Transactions on Sustainable Computing, 2021 Modern datacenters need to tackle efficiently the increasing demand for computing resources while minimizing energy usage and monetary costs. Power market operators have recently introduced emerging demand-response programs, in which electricity ...
A. Pahlevan +3 more
semanticscholar +1 more source
Chemie Ingenieur Technik, EarlyView.This work explores generative AI for automated revision of Piping and Instrumentation Diagrams (P&IDs). We frame P&ID correction as a translation problem, converting attributed P&ID graphs into sequences and learning revisions with a transformer‐based model.
Lukas Schulze Balhorn +5 more
wiley +1 more source
Data-Aware Scheduling in Datacenters [PDF]
, 2016 Datacenters have emerged as the dominant form of computing infrastructure over the last two decades. The tremendous increase in the requirements of data analysis has led to a proportional increase in power consumption and datacenters are now one of the ...
Purohit, Manish
core +1 more source
Comb‐Driven Coherent Optical Transmitter for Scalable DWDM Interconnects
Laser &Photonics Reviews, EarlyView.A comb‐driven coherent optical transmitter on a Si/SiN platform enables scalable DWDM interconnects by integrating ultra‐compact microring‐assisted modulators and interleavers. High‐baud coherent signaling achieves 400 Gb/s per wavelength and >$>$1 Tb/s multi‐channel transmission, with projected >$>$10 Tb/s per fiber, offering a path toward energy ...
Alireza Geravand +11 more
wiley +1 more source
Journal of Sleep Research, EarlyView.ABSTRACT This study assessed the prevalence, clinical correlates and polysomnographic features of insomnia symptoms in a population‐based cohort (HypnoLaus, Lausanne, Switzerland). Data were obtained from 3947 participants (mean age 57.5 ± 10.5 years; range 40–82; 52.0% female).
Isabel Ericson +10 more
wiley +1 more source