IJERT-An Acknowledgment Based Secure Intrusion Detection System for MANETs (original) (raw)
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An Acknowledgment Based Secure Intrusion Detection System for MANETs
International journal of engineering research and technology, 2014
In recent years mobile ad hoc networks (MANETs) have become a very popular research topic. It provides communications in the absence of a fixed infra-structure MANETs are an attractive technology for many applications. MANET is a collection of mobile nodes equipped with both a wireless-transmitter and receiver that communicate with each other via bi-directional wireless links either directly or indirectly. In this paper, we propose and implement a new intrusiondetection system named Enhanced Adaptive Acknowledgment (EAACK) specially designed for MANETs. Compared to other approaches, EAACK demonstrates higher maliciousbehaviordetection rates in certain circumstances while does not greatly affect the network performances. The project proposes a hybrid encryption technique to reduce the network overhead caused by digital signature in EAACK.
IJERT-Improved Adaptive Acknowledgment-A Secured Intrusion Detection System for MANETs
International Journal of Engineering Research and Technology (IJERT), 2014
https://www.ijert.org/improved-adaptive-acknowledgment-a-secured-intrusion-detection-system-for-manets https://www.ijert.org/research/improved-adaptive-acknowledgment-a-secured-intrusion-detection-system-for-manets-IJERTV3IS040021.pdf The wireless network has been a global trend in the past few decades because of its mobility and scalability Among all the contemporary wireless networks, Mobile Ad hoc NETwork (MANET) is one of the most important and unique applications. As our contribution for EAACK, we propose methods to solve packet dropping problem in MANET. We know that, Mobile ad hoc network (MANET) is a self-organizing, self-configuring confederation of wireless systems. The dynamic topologies, mobile communications structure, decentralized control, and anonymity creates many challenges to the security of systems and network infrastructure in a MANET environment. Consequently, this extreme form of dynamic and distributed model requires a revaluation of conventional approaches to security enforcements. In this paper, we propose a new routing mechanism to combat the four problems such as common selective packet dropping attack, receiver collision, limited transmission power and false misbehavior report. Simulation results show the effectiveness of our scheme compared with conventional scheme.
EAACK—A Secure Intrusion-Detection System for MANETs
The migration to wireless network from wired network has been a global trend in the past few decades. The mobility and scalability brought by wireless network made it possible in many applications. Among all the contemporary wireless networks, Mobile Ad hoc NETwork (MANET) is one of the most important and unique applications. On the contrary to traditional network architecture, MANET does not require a fixed network infrastructure; every single node works as both a transmitter and a receiver. Nodes communicate directly with each other when they are both within the same communication range. Otherwise, they rely on their neighbors to relay messages. The self-configuring ability of nodes in MANET made it popular among critical mission applications like military use or emergency recovery. However, the open medium and wide distribution of nodes make MANET vulnerable to malicious attackers. In this case, it is crucial to develop efficient intrusion-detection mechanisms to protect MANET from attacks. With the improvements of the technology and cut in hardware costs, we are witnessing a current trend of expanding MANETs into industrial applications. To adjust to such trend, we strongly believe that it is vital to address its potential security issues. In this paper, we propose and implement a new intrusion-detection system named Enhanced Adaptive ACKnowledgment (EAACK) specially designed for MANETs. Compared to contemporary approaches, EAACK demonstrates higher malicious-behavior-detection rates in certain circumstances while does not greatly affect the network performances.
Acknowledgment-Based Secure Authentication Method for Manet
ABSTRACT: The migration to wireless network from wired network has been a global trend in the past few decades. The mobility and scalability brought by wireless network made it possible in many applications. Among all the contemporary wireless networks, Mobile Ad hoc NETwork (MANET) is one of the most important and unique applications. On the contrary to traditional network architecture, MANET does not require a fixed network infrastructure; every single node works as both a transmitter and a receiver. Nodes communicate directly with each other when they are both within the same communication range. Otherwise, they rely on their neighbors to relay messages. The self-configuring ability of nodes in MANET made it popular among critical mission applications like military use or emergency recovery. However, the open medium and wide distribution of nodes make MANET vulnerable to malicious attackers. In this case, it is crucial to develop efficient intrusion-detection mechanisms to protect MANET from attacks. In this paper, we added an additional feature (multiple keys) for encryption and decryption along with Digital signature. To adjust to such trend, we strongly believe that it is vital to address its potential security issues.
EAACK—A Secure Intrusion-Detection System for MANETs
IEEE Transactions on Industrial Electronics, 2000
The migration to wireless network from wired network has been a global trend in the past few decades. The mobility and scalability brought by wireless network made it possible in many applications. Among all the contemporary wireless networks, Mobile Ad hoc NETwork (MANET) is one of the most important and unique applications. On the contrary to traditional network architecture, MANET does not require a fixed network infrastructure, every single node works as both a transmitter and a receiver. Nodes communicate directly with each other when they are both within the same communication range. Otherwise, they rely on their neighbors to relay messages. The self-configuring ability of nodes in MANET made it popular among mission critical applications like military use or emergency recovery. However, the open medium and wide distribution of nodes make MANET vulnerable to malicious attackers. In this case, it is crucial to develop efficient intrusion detection mechanisms to protect MANET from attacks. With the improvements of the technology and cut in hardware costs, we are witnessing a current trend of expanding Mobile Ad-hoc Networks into industrial applications. To adjust to such trend, we strongly believe that it is vital to address its potential security issues. In this research, we propose and implement a new intrusion detection system named Enhanced Adaptive ACKnowledgement (EAACK) specially designed for MANETs. Compared to contemporary approaches, EAACK demonstrates higher malicious behavior detection rates in certain circumstances while does not greatly affect the network performances.
In recent years, the use of mobile adhoc networks (MANETs) has been well-known in various applications, including some mission acute applications, and as such security has become one of the most important concerns in MANETs. MANETs have some unique characteristics, Due to that prevention methods alone are not enough to make them secure; therefore, detection should be added as an additional defense before an attacker can breach the device. In general, the intrusion detection techniques for usual wireless networks are not well-matched for MANETs. In this paper, A novel intrusion detection system named Better Adaptive Acknowledgement (BAACK) especially designed for MANETs. By the adoption of MRA scheme, BAACK is proficient of detecting nodes in spite of the existence of false misbehavior report and it compared with other popular mechanisms in different scenarios. This scenarios gives an outline for enhancing security level of IDS architecture in MANETs based on secure attributes and then various algorithms, namely RSA and DSA.
A Novel Acknowledgement based Intrusion Detection System for MANETs
In Mobile Ad Hoc Networks(MANETs), a set of interacting nodes should cooperatively implement the routing functions to enable end-to-end communication along dynamic paths composed by multi-hop wireless links. Several multi-hop routing protocols have been proposed for ad hoc networks, and most popular ones include: Dynamic Source Routing (DSR), Optimized Link-State Routing (OLSR), Ad Hoc On-Demand Distance Vector (AODV) and Destination- Sequenced Distance-Vector (DSDV). Most of these protocols rely on the assumption of a trustworthy cooperation among all participating nodes; unfortunately, this may not be a realistic assumption in real hosts. Malicious hosts could exploit the weakness of MANET to launch various kinds of attacks. Node mobility on ad hoc network cannot be restricted. As results, many Intrusion Detection System(IDS) solutions have been proposed for the wired network, which they are defined on strategic points such as switches, gateways, and routers, can not be implemented on the MANET. Thus, the wired network IDS characteristics must be modified prior to be implemented in the ad hoc network. Thus an IDS should be added to enhance the security level of MANETs. If MANET can detect the attackers as soon as they enter the network, we will be able to completely eliminate the potential vulnerabilities caused by compromised nodes at the first time. IDSs usually act as the second layer in MANETs. This paper presents an novel IDS for MANETs which is based on acknowledgements.
AACK: Adaptive acknowledgment intrusion detection for MANET with node detection enhancement
Proceedings - International Conference on Advanced Information Networking and Applications, AINA, 2010
A Mobile Ad-hoc NETwork (MANET) is an infrastructureless network consisting of self-configuring mobile nodes connected by wireless links. Nodes rely on each other to store and forward packets. Most of the proposed MANET protocols assume cooperative and friendly network context, and do not address security issues. Furthermore, MANETs are highly vulnerable for passive and active attacks because of their open medium, rapidly changing topology, lack of centralized monitoring. Encryption and authentication solutions, which are considered as the first line of defense, are not sufficient to protect MANETs from packet dropping attacks. Most of the current Intrusion Detection Systems (IDSs) for MANETS rely on the Watchdog technique. In this research we study the behavior of this technique and propose a novel mechanism, named: Adaptive ACKnowledgment (AACK), for solving two significant problems: the limited transmission power and receiver collision. This mechanism is an enhancement to the TWOACK scheme where its detection overhead is reduced while the detection efficiency is increased. NS2 is used to simulate and evaluate the proposed scheme and compare it against the TWOACK and Watchdog methods. The obtained results show that the new AACK scheme outperforms both of the TWOACK and Watchdog methods in terms of network packet delivery ratio and routing overhead.
IJERT-Enhanced Adaptive Acknowledgements for MANETs by using a Secure Intrusion Detection System
International Journal of Engineering Research and Technology (IJERT), 2015
https://www.ijert.org/enhanced-adaptive-acknowledgements-for-manets-by-using-a-secure-intrusion-detection-system https://www.ijert.org/research/enhanced-adaptive-acknowledgements-for-manets-by-using-a-secure-intrusion-detection-system-IJERTV4IS051082.pdf In the past few decades the transmission from wired network to wired network has been a global trend. Many applications have been made possible by wireless network due to the scalability and mobility. There is no fixed network infrastructure for MANETs; every node act as both a transmitter and receiver .Nodes communicates directly when they are within the same range of communication. Otherwise, they depend on their neighbors to transmit messages. The Configuring ability of nodes in MANET is safe so that it is made popular among critical applications like military use or emergency recovery. Security is very important service in Mobile Ad hoc Network. MANETs are more susceptible to various types of attacks. Here is a new IDS named Enhanced Adaptive ACKnowledgement (EAACK) which is specially designed for MANETs.
IJERT-Acknowledgement Based Intrusion Detection System in Mobile Ad-Hoc Networks using EAACK
International Journal of Engineering Research and Technology (IJERT), 2014
https://www.ijert.org/acknowledgement-based-intrusion-detection-system-in-mobile-ad-hoc-networks-using-eaack https://www.ijert.org/research/acknowledgement-based-intrusion-detection-system-in-mobile-ad-hoc-networks-using-eaack-IJERTV3IS040093.pdf From few decades, Mobile Ad hoc NETworks (MANETs) are becoming a very popular research topic, because of no fixed infrastructure for MANETs. It's an attractive technology for many applications like in military use. The mobility and scalability brought by MANETs in wireless network made it possible in many applications, the fact that MANET is popular among critical mission applications like military use or emergency recovery, network security is of vital importance. However, the open medium and wide distribution of nodes make MANET vulnerable to malicious attackers. In the proposed work, a new ACKnowledgement based intrusion-detection system will be designed for MANETs using hybrid cryptography techniques. It will demonstrate higher malicious-behavior-detection rates in certain circumstances while it does not greatly affect the network performances. The proposed work will be on reducing the power consumption, the network delays and improving the efficiency of MANETs while detecting misbehaving reports and will reduce network overhead.