Development of e-Research Tools for an MRI Grid Computing Facility

所提出的中间件工具将为国家核磁共振网格计算设施提供一个资源管理系统。中间件工具的主要功能是资源发现和分配、作业调度和监控、工作流管理和数据管理。中间件工具将允许系统开发人员和维护人员简化和优化MRI网格应用程序的开发和部署。整合中间件工具的完整系统将提供一组基于web和应用程序的用户界面，允许在异构网格环境中安全、无缝和统一地访问资源。

The proposed middleware tools will provide a resource management system for the national MRI grid computing facility. The main functions of the middleware tools are resource discovery and allocation, job scheduling and monitoring, workflow management and data management. The middleware tools will allow system developers and maintainers to simplify and optimize the development and deployment of MRI grid applications. The complete system incorporating the middleware tools will provide a set of web and application-based user interfaces that allow secure, seamless and uniform access to resources in a heterogeneous grid environment.