The uncertainty of Grid users, resources and services may play a negative affect on the
execution of Grid tasks, which makes it difficult to design a scheduling algorithm to minimize …

A kind of trust mechanism-based task scheduling model was presented. Referring to the
trust relationship models of social persons, trust relationship is built among Grid nodes, and …

Science is increasingly becoming more and more data-driven. The ability of a
geographically distributed community of scientists to access and analyze large amounts of …

The goal of grid computing is to provide powerful computing abilities for those complicated
tasks by using all available and free computational resources. After summarizing and …

For supporting Grid application to be executed availably in Grid resources, the scheduler
should allocate the most suited resources to the application. To address such problem, we …

How to build the mutual trust among Grid resources sites is crucial to secure distributed Grid
applications. We suggest enhancing the trust index of resource sites by upgrading their …

This paper analyses the question about trust management during the access to grid
resources. Through introduction of trust relation among the entities of the intra-domain and …

The security problem is a hot topic in grid research due to the dynamics and uncertainty of
grid system. There are three entities defined as users, applications and resources in grid …

Facing the enlarging scale of Grid and its increasing number of users, the Grid Service
Providers (GSPs) need to evaluate and manage the trust of all users effectively. A DS-theory …

Computational Grids need support the distributed high performance computing with security
and reliability. While the fact is when malicious users apply computational resources or …