%0 Journal Article %A Iman Zangeneh and Mostafa Moradi and Ali Mokhtarbaf %D 2011 %J International Journal of Computer and Information Engineering %B World Academy of Science, Engineering and Technology %I Open Science Index 59, 2011 %T The Comparison of Data Replication in Distributed Systems %U https://publications.waset.org/pdf/13487 %V 59 %X The necessity of ever-increasing use of distributed data in computer networks is obvious for all. One technique that is performed on the distributed data for increasing of efficiency and reliablity is data rplication. In this paper, after introducing this technique and its advantages, we will examine some dynamic data replication. We will examine their characteristies for some overus scenario and the we will propose some suggestion for their improvement. %P 1183 - 1185