A New Method for Electric Consumption Forecasting in a Semiconductor Plant

Abstract: Mobile ad hoc network is a wireless network with a group of mobile nodes. It consists of independent mobile nodes within the same transmission range. In this, during the data transmission some nodes are attacked by the malicious attackers. In recent years, security has grown to be a most essential service in Mobile Ad hoc Network. Compared to other networks, MANETs are more susceptible to various types of attacks. To detect the malicious attackers in the network some routing protocols such as, DSR, AODV and ZRP are used. Also, these secure routing protocols consist of two messages: the routing messages and the data messages. The two messages require different security and different route. In this paper, a survey on Secure Intrusion Detection Systems for detecting malicious attackers in MANETs is presented. Due to some particular characteristics of MANETs, prevention mechanisms alone are not sufficient to control the secure networks. First this paper gives an overview of IDS architecture for improving security level of MANETs and then a hybrid cryptography IDS to reduce the network overhead caused by digital signature is specified.

Keywords: Mobile ad hoc network, Attacks, Defense Mechanisms, Routing Protocol