A Comparison of Grid Computing systems and Globus by the application of auditing

Doing changes and adding new requirement to existing software systems, turns their primary architecture and force a huge expenditure. It is time and cost consummating. Today for preventing this problem, the method of reengineering is used. One of most known and common kind of reengineering is comparing current architecture with primary architecture or another known suitable sample. The described method in this paper is comparing Globus software architecture with implemented systems under grid. This comparison first reveals the developed software systems weaknesses and then explains incorrect usage of Globus pieces. Finally using the offered implemented sample in this paper, success level of reverse engineering to find problems in developed systems is identified and the offered method will be tested as well.