Privacy and security are central issues in the deployment of an RFID system.It is vulnerable to several attacks, such as replay attacks, location tracking, man-in-middle attack, de-synchronization attack, etc., due to the inherent weaknesses of underlying wireless communications.In order to tackle these privacy and security concerns, this paper pre
Hub location problems arise wherever we face complex networks for information or products transshipment.Hubs are special facilities that act as distribution intermediaries in distribution networks.In this paper, a median hub location problem with single allocation and multiple products is analyzed.Regarding limited resources, funding methods and bu
Throughout what mentioned above, It is obvious that the aware narrator in these biography models was the strongest tool in presenting the content, especially the Bath biographies under study were written by feminine hands, striving to prove her identity by all means and ways.In addition, we can suppose that the hiding of she writer behind the chara
The cartographic representation of geographical phenomenon considers the essential base in geographical analysis since as it supports the vertical house which is apartment houses consist of apartments which represent civil phenomenon , the aim of this study is to project the rule of cartographic Collections representation methods in geographical an