Wyniki wyszukiwania dla: IAAS CLOUD

• Automatic Discovery of IaaS Cloud Workload Types

  Publikacja

  • P. Orzechowski
  • J. Proficz
  • H. Krawczyk
  • J. Szymański

  - Rok 2016

  The paper presents an approach to automatic discovery of workloads types. We perform functional characteristics of the workloads executed in our cloud environment, that have been used to create model of the computations. To categorize the resources utilization we used K-means algorithm, that allow us automatically select six types of computations. We perform analysis of the discovered types against to typical computational benchmarks,...

• Category-Based Workload Modeling for Hardware Load Prediction in Heterogeneous IaaS Cloud

  Publikacja

  • H. Krawczyk
  • J. Proficz
  • T. Ziółkowski

  - Studia Informatica Pomerania - Rok 2016

  The paper presents a method of hardware load prediction using workload models based on application categories and high-level characteristics. Application of the method to the problem of optimization of virtual machine scheduling in a heterogeneous Infrastructure as a Service (IaaS) computing cloud is described.

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• Dynamic ranking of cloud providers

  Publikacja

  • P. Czarnul

  - Rok 2012

  The paper focuses on how to create an effective dynamic ranking service for IaaS,PaaS and SaaS cloud providers. It considers building of a quality model for thispurpose along with definition of quality measurement procedures. The paper discussesseveral techniques known from already existing price comparison engines that couldbe modified and adopted for comparison of cloud providers. Furthermore, a tech-nique for filtering measured...

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• IEEE Cloud Computing

  Czasopisma

  ISSN: 2325-6095

• Rozwój technologii SaaS.

  Publikacja

  • H. Krawczyk

  - Rok 2004

  Wyjaśniono koncepcję usług informacyjnych w oparciu o modele przetwarzania rozproszonego i zespołowego. Przedstawiono podstawowe kategorie usług i protokoły wspomagające ich wykonanie. Podano sposób wykorzystania usług złożonych w realizacji różnego typu przedsięwzięć elektronicznych.

• IMAS Quarterly

  Czasopisma

  ISSN: 2049-3649

• An Evaluation Engine for Dynamic Ranking of Cloud Providers

  Publikacja

  • P. Czarnul

  - Informatica - Rok 2013

  The paper focuses on creation of an effective dynamic ranking service for IaaS, PaaS and SaaS cloud providers. It considers building a quality model for this purpose along with definition of quality measure- ment procedures. The paper discusses several techniques known from already existing price comparison engines that could be modified and adopted for comparison of cloud providers. A technique for filtering measured data is proposed,...

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• KASKADA Platform in Cloud Environment

  Publikacja

  • H. Krawczyk
  • J. Proficz
  • B. Daca

  - TASK Quarterly - Rok 2015

  KASKADA is a computing platform for developing and running services and applications oriented to multimedia processing and data streaming. A solution for serving the platform in the PaaS model is presented. The paper briefly describes the software for creating the private cloud environment based on the OpenStack software. The coud has been deployed to a supercomputer working in C2 NIWA at the Gdansk University of technology. This...

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• Towards Healthcare Cloud Computing

  Publikacja

  • P. Dorożyński
  • A. Brzeski
  • J. Cychnerski
  • T. Dziubich

  - Rok 2016

  In this paper we present construction of a software platform for supporting medical research teams, in the area of impedance cardiography, called IPMed. Using the platform, research tasks will be performed by the teams through computer-supported cooperative work. The platform enables secure medical data storing, access to the data for research group members, cooperative analysis of medical data and provide analysis supporting tools...

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• Processing of Satellite Data in the Cloud

  Publikacja

  • J. Proficz
  • K. Drypczewski

  - TASK Quarterly - Rok 2017

  The dynamic development of digital technologies, especially those dedicated to devices generating large data streams, such as all kinds of measurement equipment (temperature and humidity sensors, cameras, radio-telescopes and satellites – Internet of Things) enables more in-depth analysis of the surrounding reality, including better understanding of various natural phenomenon, starting from atomic level reactions, through macroscopic...

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