Framework for grid application development with support of different types of large-scale computing tasks
Olga Prila · 2013
Despite active development and use of grid-technologies for solving computing large-scale tasks of different scientific fields, the issue of complexity and efficiency of using the grid-environment by its ultimate users is of current importance, as well as ensuring the required quality of service. This is caused by complexity of lowlevel and lack of full-featured high-level grid-tools. The features of using the grid-environment for various types of computing tasks was considered. The requirements for developing high-level grid-applications and results of existing studies were presented. The paper provides an extension of the gUSE / WS-PGRADE open framework architecture by optimization of planning and execution of different tasks in the grid-environment by analyzing the structural features of the task, state and quality of service of the grid-network resources. The framework will reduce costs for development cross-platform grid-applications and improve the efficiency of grid-environment used for solving the application tasks of various scientific fields