Appdaptivity: An Internet of Things Device-Decoupled System for Portable Applications in Changing Contexts

Autor: Cristian Martín, Jeroen Hoebeke, Jen Rossey, Manuel Díaz, Bartolomé Rubio, Floris Van den Abeele

Publikováno v: Sensors, Vol 18, Iss 5, p 1345 (2018)

Currently, applications in the Internet of Things (IoT) are tightly coupled to the underlying physical devices. As a consequence, upon adding a device, device replacement or user’s relocation to a different physical space, application developers ha

Externí odkaz: https://doaj.org/article/20ae3f3fb18e442284f2eae1d604571a

Evaluating Performance Portability of OpenMP for SNAP on NVIDIA, Intel, and AMD GPUs Using the Roofline Methodology

Autor: Christopher Knight, Yasaman Ghadar, Neil A. Mehta, Jack Deslippe, Rahulkumar Gayatri

Publikováno v: Accelerator Programming Using Directives ISBN: 9783030742232
WACCPD@SC

In this paper, we show that OpenMP 4.5 based implementation of TestSNAP, a proxy-app for the Spectral Neighbor Analysis Potential (SNAP) in LAMMPS, can be ported across the NVIDIA, Intel, and AMD GPUs. Roofline analysis is employed to assess the perf

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::66b4cdd93deda9820f66001f6590fa25
https://doi.org/10.1007/978-3-030-74224-9_1

Towards Application Portability on Blockchains

Autor: Kenji Saito, Reiki Kanda, Kazuyuki Shudo

We discuss the issue of what we call {\em incentive mismatch}, a fundamental problem with public blockchains supported by economic incentives. This is an open problem, but one potential solution is to make application portable. Portability is desirab

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b0e7e41430b568ded6dde9f89207de53
http://arxiv.org/abs/1801.01421

Energy proportional computing with OpenCL on a FPGA-based overlay architecture

Autor: Awais Hussain Sani, Jose L Nunez-Yanez

Publikováno v: NORCAS
Sani, A H & Nunez-Yanez, J L 2016, Energy proportional computing with OpenCL on a FPGA-based overlay architecture . in Proceedings of the 2nd IEEE NORCAS Conference (NORCAS 2016) ., 7792905, Institute of Electrical and Electronics Engineers (IEEE), 2nd IEEE Nordic Circuits and Systems Conference, NORCAS 2016, Copenhagen, Denmark, 1/11/16 . https://doi.org/10.1109/NORCHIP.2016.7792905

This paper proposes an architecture inspired by ARM big.LITTLE that combines a hardened host with a cluster of soft processors of different complexities, performance and energy profiles. This coarse-grained FPGA overlay architecture results in a hard

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::582f8684d878a508d63c55ed7f7b7891
https://doi.org/10.1109/norchip.2016.7792905

Semantic-based generation of generic-API adapters for portable cloud applications

Autor: Fatma A. Omara, Sherif Khattab, Hesham Hassan, Eman Hossny

Publikováno v: CrossCloud@EuroSys

The lack of standard or common API among heterogeneous PaaS platforms makes cloud developers locked inside a specific PaaS platform and not able to easily migrate their applications or data. One approach for application portability is to implement ap

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5e7a88be46b922105a3946691b08eafe
https://doi.org/10.1145/2904111.2904117