Um portal para o P2PGrid

• Autor(a) principal: Lisboa, Willian Borges
• Data de Publicação: 2007
• Tipo de documento: Dissertação
• Idioma: por
• Título da fonte: Repositório Institucional da UFSCAR
• Texto Completo: https://repositorio.ufscar.br/handle/ufscar/436
• topic: Portais da Web; Redes de computadores; CIENCIAS EXATAS E DA TERRA::CIENCIA DA COMPUTACAO

In the ongoing informatics context, applications oriented technologies that envisage computational power is leading to the Development of distributed cooperative and shared systems known as Computational Grid. The accelerated growing of Computer networks and its interconnecting communications means make viable the use of such systems that aims to occupy its machines idle time with the objective of providing a high distributed computational power. Facing this, several researches in Computer Sciences has been conducted and developed exhaustively, one of it is the P2PGrid (1) which is based on a infrastructure Development to support computational grid creation through distributed resource sharing via mechanisms that make this infrastructure transparent. As computational grid reach its objectives of high computational power through Computer networks idle resource sharing , the need of a high computational power at low costs stimulates new Research projects and computational systems Development to attend this definition. The use of Portals as middleware mechanisms between the User and Grid is becoming ever more common, preserving the grid transparency and integrity. This work aims to create a Portal to the P2P Grid environment that could meet the existing standards besides bringing new approaches and concepts for job submission Management, performance and security. Also, a users credentialing and authenticating mechanisms implementation is proposed. Such proposals aim to power-up the control and security levels when using the P2P Grid as well as to facilitate its Access and utilization.