A New Distributed Resource Management in Mobile Grid for M-Learning

Abstract

Abstract: Some Mobile Learning methods which are mostly at the experimental level are available. In<br><br>addition, sharing information among the tutors and the learners which is a reason for using the Mobile<br><br>Grids as the infrastructure of such solutions is a significant need. Employing a distributed management<br><br>approach is rather a new subject in grid area. In this paper, a distributed resource management system for<br><br>e-learning mobile grid called Semantic Distributed Mobile E-Learning Grid Resource Management<br><br>(SDMEL) is proposed. We have compared the current methods of M-Learning with SDMEL method to<br><br>show how robust our method is. There is no central server making a bottleneck in SDMEL. The gird is selfrepairable<br><br>and manages itself. Semantic information and context ones make it easier to know what the data<br><br>is and what the learner looks for. Involving context information enables system to know the learner’s needs<br><br>more precisely. Searching semantically enables agents to show the learner an ordered list of resources or<br><br>data that are relevant to what the person is searching for. Agent, semantic context information and<br><br>searching semantically have been employed in SDMEL. Our experiments show that SDMEL does not have<br><br>more overhead and it is scalable.