Exploració per tema "Data processing service centers"
Ara es mostren els items 1-20 de 41
-
A tutorial on the characterisation and modelling of low layer functional splits for flexible radio access networks in 5G and beyond
(Institute of Electrical and Electronics Engineers (IEEE), 2023-10)
Article
Accés obertThe centralization of baseband (BB) functions in a radio access network (RAN) towards data processing centres is receiving increasing interest as it enables the exploitation of resource pooling and statistical multiplexing ... -
ABNO-driven content distribution in the telecom cloud
(2017-11-01)
Article
Accés obertAs current traffic growth is expected to strain capacity of today¿s metro network, novel content distribution architectures where contents are placed closer to the users are being investigated. In that regard, telecom ... -
Adaptive MapReduce scheduling in shared environments
(Institute of Electrical and Electronics Engineers (IEEE), 2014)
Text en actes de congrés
Accés obertIn this paper we present a MapReduce task scheduler for shared environments in which MapReduce is executed along with other resource-consuming workloads, such as transactional applications. All workloads may potentially ... -
Adaptive prediction models for data center resources utilization estimation
(2019-12)
Article
Accés obertAccurate estimation of data center resource utilization is a challenging task due to multi-tenant co-hosted applications having dynamic and time-varying workloads. Accurate estimation of future resources utilization helps ... -
Adaptive sliding windows for improved estimation of data center resource utilization
(Elsevier, 2020-03)
Article
Accés obertAccurate prediction of data center resource utilization is required for capacity planning, job scheduling, energy saving, workload placement, and load balancing to utilize the resources efficiently. However, accurately ... -
Autonomous resource assignment for optimal utilization in optical data centre infrastructures
(Optica Publishing Group, 2021)
Text en actes de congrés
Accés obertWe present an architectural solution based on data analytics for self-organizing optical data centers. Thanks to a reinforcement learning-based cognitive layer, an adaptive and autonomous resource assignment to deployed ... -
Balanceig de càrrega en els servidors d'una entitat bancària
(Universitat Politècnica de Catalunya, 2019-07-03)
Treball Final de Grau
Accés restringit per acord de confidencialitat
Realitzat a/amb: ITnow -
Batch job profiling and adaptive profile enforcement for virtualized environments
(IEEE Computer Society, 2009)
Comunicació de congrés
Accés obertData center management is driven by high-level performance goals, and it is the responsibility of a management middleware to ensure that those goals are met using dynamic resource allocation. The performance delivered by ... -
Benefits of programmable topological routing policies in RINA-enabled large-scale datacenters
(Institute of Electrical and Electronics Engineers (IEEE), 2016)
Text en actes de congrés
Accés restringit per política de l'editorialWith the proliferation of cloud computing and the expected requirements of future Internet of Things (IoT) and 5G network scenarios, more efficient and scalable Data Centers (DCs) will be required, offering very large pools ... -
Carrier SDN to control flexgrid-based inter-datacenter connectivity
(Institute of Electrical and Electronics Engineers (IEEE), 2014)
Text en actes de congrés
Accés restringit per política de l'editorialDatacenter federations are able to manage appropriately the green energy resources available in each datacenter (DC) thanks to their geographically distributed infrastructure, thus reducing energy expenditure. Scheduling ... -
Comunicació sense fils en centres de processaments de dades
(Universitat Politècnica de Catalunya, 2021-06-28)
Treball Final de Grau
Accés obertEls centres de dades són elements fonamentals en el dia a dia d'un gran nombre de sectors (tràfic web, IA, banca, comunicacions etc). Aquests necessiten tenir la capacitat de gestionar tot el tràfic que circula en el seu ... -
Datacenter computers: modern challenges in CPU design
(Barcelona Supercomputing Center, 2016-09-10)
Text en actes de congrés
Accés obertComputers used as datacenter servers have usage patterns that differ substantially from those of desktop or laptop computers. We discuss four key differences in usage and their first-order implications for designing computers ... -
DRMaestro: orchestrating disaggregated resources on virtualized data-centers
(Springer, 2021-03-06)
Article
Accés obertModern applications demand resources at an unprecedented level. In this sense, data-centers are required to scale efficiently to cope with such demand. Resource disaggregation has the potential to improve resource-efficiency ... -
Energy and carbon emissions aware services allocation with delay for Data Centers
(2013)
Text en actes de congrés
Accés restringit per política de l'editorialThis paper presents a new approach to service assignment in Data Centers (DC), relating it to a classical combinatory problem called Bin Packing Problem and adding the possibility of delay and collaboration with users ... -
Energy efficiency dilemma: P2P-cloud vs. datacenter
(Institute of Electrical and Electronics Engineers (IEEE), 2014)
Text en actes de congrés
Accés restringit per política de l'editorialEnergy consumption is increasing in the IT sector and a remarkable part of this energy is consumed in data centers. Numerous techniques have been proposed to solve the energy efficiency issue in cloud systems. Recently, ... -
Energy efficient cloud service provisioning: Keeping data center granularity in perspective
(2016-06)
Article
Accés obertThe cost of power and its associated delivery are becoming significant factors in the total expenditure of large-scale data centers. Numerous techniques have been proposed to address the energy efficiency issue in cloud ... -
Estudi de la implantación d'un data center de BITCOINS
(Universitat Politècnica de Catalunya, 2015-06)
Treball Final de Grau
Accés restringit per decisió de l'autor -
Hardware acceleration for query processing: Leveraging FPGAs, CPUs, and memory
(2016-01)
Article
Accés obertDatabase management systems have become an indispensable tool for industry, government, and academia, and form a significant component of modern datacenters. They can be used in a multitude of scenarios, including online ... -
iONE: an environment for experimentally assessing in-operation network planning algorithms
(Institute of Electrical and Electronics Engineers (IEEE), 2015)
Text en actes de congrés
Accés restringit per política de l'editorialHuge amount of algorithmic research is being done in the field of optical networks, including Routing and Spectrum Allocation (RSA), elastic operations, spectrum defragmentation, and other re-optimization algorithms. ... -
iOS Forensic artifact analysis automation
(Universitat Politècnica de Catalunya, 2023-07-08)
Projecte Final de Màster Oficial
Accés obertThis work focuses on the development of an artifact analysis tool for iOS devices using Python. The main objective is to provide an automated solution for the forensic analysis of these devices, which allows extracting ...