A Study on Secure Communication Method Using Secret Sharing Schemes over MANET

摘要

A Mobile Ad-hoc Network (MANET) has been studied as a technology for building infrastructure independent and autonomously distributed controlled network in the disaster situation. However, MANET has many issues. One of the issues to be solved in MANET is security problem. For example, MANET is vulnerable to network sniffing because it is using a wireless communication that can be heard by others and existing security approaches are difficult to be applied to it. In this paper we propose a novel communication method that cannot easily be subjected to network sniffing even in the aspect of security. In addition, we evaluate the proposed method and show its effectiveness.