This paper investigates the rise in popularity of MANETs (Mobile Ad Hoc Networks) and discusses their valuable role in all manner of situations that require a rapid deployment, and a highly flexible and dynamic approach to mobile networking. The paper examines the advantages, along with the limitations of MANETs, and identifies many of the current security concerns. Examining these concerns has exposed DoS attacks as being of high priority when planning for, and provisioning a secure network. The role of the IDS has been identified as being a crucial element in the security requirements.
However, it has also been identified that the IDS is not a single solution, and that there are a number of options available, each suited to a particular scenario. Many of the IDS solutions have been identified as being complex and difficult to administer and maintain, and can lead to aggressive resource consumption.
In conclusion to this paper it is felt that there is further work to be done to `develop a low resource intensive node based IDS design methodology to help protect MANET nodes from DoS attacks’.
Inhaltsverzeichnis (Table of Contents)
- Abstract
- Introduction
- Security Concerns in Mobile Networking
- MANETS
- Security Concerns with MANETS
- Threats and Countermeasures
- Routing for MANETS
- Routing Protocols
- Insecurities in MANET Routing Protocols
- Intrusion Detection for MANETS
- Conclusion
- References
- Bibliography
Zielsetzung und Themenschwerpunkte (Objectives and Key Themes)
This paper examines the increasing popularity of Mobile Ad hoc Networks (MANETs) and their critical role in situations requiring rapid deployment and flexible, dynamic mobile networking. It analyzes the advantages and limitations of MANETs while highlighting prominent security concerns, particularly DoS attacks. The paper investigates the importance of Intrusion Detection Systems (IDSs) in securing MANETs but also acknowledges the challenges associated with their complex implementation and resource consumption.
- The rise of MANETs and their significance in diverse applications
- Security challenges and vulnerabilities inherent in MANETs
- DoS attacks as a primary security threat in MANET environments
- The role of IDSs in mitigating security risks within MANETs
- Challenges associated with implementing and maintaining effective IDS solutions in MANETs
Zusammenfassung der Kapitel (Chapter Summaries)
- Abstract: This section provides an overview of the paper's focus on the increasing popularity of MANETs, their advantages, and their security concerns. It highlights DoS attacks as a major threat and emphasizes the need for effective intrusion detection systems.
- Introduction: This chapter introduces the growing significance of mobile communications and the proliferation of 802.11 wireless networks. It highlights the increasing demand for mobile data traffic and the challenges posed by Bring Your Own Devices (BYOD) and cloud computing.
- Security Concerns in Mobile Networking: This chapter discusses the importance of network security and the growing prevalence of DoS attacks targeting online gambling websites. It examines the vulnerability of 3G mobile handsets to signaling attacks that bypass traditional intrusion detection systems.
- MANETS: This chapter delves into the nature of Mobile Ad hoc Networks (MANETS), discussing their characteristics and advantages. It explores the security concerns specific to MANETs and highlights the challenges posed by the dynamic network topology and open architecture.
- Security Concerns with MANETS: This chapter examines the specific security threats faced by MANETs, including DoS attacks, data breaches, and other vulnerabilities. It emphasizes the importance of countermeasures to mitigate these risks.
- Threats and Countermeasures: This chapter focuses on various threats to MANETs and analyzes potential countermeasures. It investigates methods for securing MANETs against DoS attacks, data breaches, and other vulnerabilities.
- Routing for MANETS: This chapter explores the crucial aspect of routing in MANETs and discusses different routing protocols used in these networks. It examines the security challenges and vulnerabilities associated with MANET routing protocols.
- Routing Protocols: This chapter provides a detailed overview of different routing protocols used in MANETs, highlighting their specific features and capabilities.
- Insecurities in MANET Routing Protocols: This chapter examines the vulnerabilities and security challenges inherent in various MANET routing protocols, highlighting potential risks and weaknesses.
- Intrusion Detection for MANETS: This chapter focuses on the critical role of Intrusion Detection Systems (IDSs) in securing MANETs. It explores different IDS approaches and their effectiveness in detecting and preventing attacks.
Schlüsselwörter (Keywords)
The core keywords and focus topics of this paper include Mobile Ad hoc Networks (MANETs), security threats, DoS attacks, intrusion detection systems (IDSs), network security, routing protocols, mobile communications, and BYOD (Bring Your Own Devices).
- Quote paper
- MSc Andy Reed (Author), 2015, Improving Intrusion Detection in MANETs. Researching Systems in Mobile Ad Hoc Networks, Munich, GRIN Verlag, https://www.grin.com/document/311741
