Universidade Federal do Para

Displaying 1-5 of 5 results

  • White Papers // Sep 2013

    Nebulous: A Framework for Scientific Applications Execution on Cloud Environments

    In this paper the authors present a framework, called Nebulous, designed to simplify the execution of MPI and OpenMP parallel applications in computational clouds. The framework aims to automate the process of deployment and execution, avoiding the direct user interaction with the cloud. The framework is built on a cloud...

    Provided By Universidade Federal do Para

  • White Papers // Sep 2013

    A Survey on Cloud Computing Elasticity

    Elasticity is a key feature in the cloud computing context, and perhaps what distinguishes this computing paradigm of the other ones, such as cluster and grid computing. Considering the importance of elasticity in cloud computing context, the objective of this paper is to present a comprehensive study about the elasticity...

    Provided By Universidade Federal do Para

  • White Papers // Sep 2013

    Constructing Elastic Scientific Applications Using Elasticity Primitives

    Elasticity can be seen as the ability of a system to increase or decrease the computing resources allocated in a dynamic and on demand way. Considering its importance, some mechanisms to explore elasticity have been proposed by public providers and by academy. However, these solutions are in-appropriate to provide elasticity...

    Provided By Universidade Federal do Para

  • White Papers // Mar 2012

    An Autonomic Knowledge Monitoring Scheme for Trust Management on Mobile Ad Hoc Networks

    An important characteristic in trust management frameworks is how nodes obtain information about the trustworthiness of other nodes. Some trust management models are based on local information, while others use both information of neighbors and remote nodes. Despite the wide of information used, the existing trust monitoring approaches are mainly...

    Provided By Universidade Federal do Para

  • White Papers // Mar 2009

    Digital Inclusion on Amazon Region Using Wireless Broadband Networks: NavegaPar? Project

    This paper presents an alternative solution for digital inclusion using wireless broadband networks installed in some remote cities in Amazon region. In 15 cities of Par? State, Brazil, the local government is installing public wireless networks to provide wideband internet access to public agents, such as municipalities, schools, hospitals, police...

    Provided By Universidade Federal do Para

  • White Papers // Mar 2009

    Digital Inclusion on Amazon Region Using Wireless Broadband Networks: NavegaPar? Project

    This paper presents an alternative solution for digital inclusion using wireless broadband networks installed in some remote cities in Amazon region. In 15 cities of Par? State, Brazil, the local government is installing public wireless networks to provide wideband internet access to public agents, such as municipalities, schools, hospitals, police...

    Provided By Universidade Federal do Para

  • White Papers // Mar 2012

    An Autonomic Knowledge Monitoring Scheme for Trust Management on Mobile Ad Hoc Networks

    An important characteristic in trust management frameworks is how nodes obtain information about the trustworthiness of other nodes. Some trust management models are based on local information, while others use both information of neighbors and remote nodes. Despite the wide of information used, the existing trust monitoring approaches are mainly...

    Provided By Universidade Federal do Para

  • White Papers // Sep 2013

    Nebulous: A Framework for Scientific Applications Execution on Cloud Environments

    In this paper the authors present a framework, called Nebulous, designed to simplify the execution of MPI and OpenMP parallel applications in computational clouds. The framework aims to automate the process of deployment and execution, avoiding the direct user interaction with the cloud. The framework is built on a cloud...

    Provided By Universidade Federal do Para

  • White Papers // Sep 2013

    A Survey on Cloud Computing Elasticity

    Elasticity is a key feature in the cloud computing context, and perhaps what distinguishes this computing paradigm of the other ones, such as cluster and grid computing. Considering the importance of elasticity in cloud computing context, the objective of this paper is to present a comprehensive study about the elasticity...

    Provided By Universidade Federal do Para

  • White Papers // Sep 2013

    Constructing Elastic Scientific Applications Using Elasticity Primitives

    Elasticity can be seen as the ability of a system to increase or decrease the computing resources allocated in a dynamic and on demand way. Considering its importance, some mechanisms to explore elasticity have been proposed by public providers and by academy. However, these solutions are in-appropriate to provide elasticity...

    Provided By Universidade Federal do Para