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Governmental censorship of the Internet: Spanish vs. Catalans case study
(2020-03-01)
Article
Open AccessThis article summarizes the actions taken by the Spanish government pretending to censor information published and applications developed by the Catalan government and some independent activists in order to organize an ... -
ZIZO: A Zoom-In Zoom-Out mechanism for minimizing redundancy and saving energy in wireless sensor networks
(2021-02-01)
Article
Open AccessIn modern life, there is invisible data being continuously generated, data that if collected and processed can detect risks and changes and enable us to mitigate their effect. Thus, there is an essential need to sense ... -
PH-RLS: A parallel hybrid recursive least square algorithm for self-mixing interferometric laser sensor
(2021-03-17)
Article
Open AccessThe authors present the parallel-hybrid recursive least square (PH-RLS) algorithm for an accurate self-mixing interferometric laser vibration sensor coupled with an accelerometer under industrial conditions. Previously, ... -
Side channel attack on a partially encrypted MPEG-G file
(2021-03-08)
Article
Restricted access - publisher's policyNew genome sequencing technologies have decreased the cost of generating genomic data, thus increasing storage needs. The International Organization for Standardization (ISO) working group MPEG has developed a standard for ... -
An IoT-based infrastructure to enhance self-evacuations in natural hazardous events
(2021-02-05)
Article
Restricted access - publisher's policyRegardless of the extensive research conducted on large-scale evacuations, the instrumentation of these processes still represents an open issue for first response organizations. Self-evacuation of civilians that follows ... -
On the optimality of concurrent container clusters scheduling over heterogeneous smart environments
(Elsevier, 2021-05-01)
Article
Open AccessSmart environments rely on the cloud for most computation activities; however, leveraging the availability of resources at the edge could complement the cloud capabilities to provide a resources continuum spectrum that ... -
DRMaestro: orchestrating disaggregated resources on virtualized data-centers
(Springer, 2021-03-06)
Article
Open AccessModern 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 ... -
Implementation of a high-accuracy phase unwrapping algorithm using parallel-hybrid programming approach for displacement sensing using self-mixing interferometry
(2021-02-08)
Article
Restricted access - publisher's policyPhase unwrapping is an integral part of multiple algorithms with diverse applications. Detailed phase unwrapping is also necessary for achieving high-accuracy metric sensing using laser feedback-based self-mixing interferometry ... -
Accelerated execution via eager-release of dependencies in task-based workflows
(Sage, 2021-03-03)
Article
Open AccessTask-based programming models offer a flexible way to express the unstructured parallelism patterns of nowadays complex applications. This expressive capability is required to achieve maximum possible performance for ... -
Energy efficiency of elastic frequency grids in multilayer IP/MPLS-over-flexgrid networks
(2015-10)
Article
Open AccessFlexgrid Optical Networks provide higher spectrum efficiency and flexibility in comparison to traditional wavelength switched optical networks (WSON) due to the finer granularity in managing communication channels at the ... -
An energy-aware engineered control plane for wavelength-routed networks
(Wiley-Blackwell, 2015-02)
Article
Open AccessDespite the significant degree of technological maturity reached by large-scale optical transmission infrastructures, new critical issues are emerging as side effects associated to their energy consumption, environmental ... -
Planning and operational energy optimization solutions for smart buildings
(2019-02)
Article
Open AccessThe incremented popularity of Internet of Things (IoT), thanks to improvements both in hardware and software of sensors over the last years, enables the possibility to monitor and gather any kind of data. Additionally, the ...