Secure Multi-Path Wireless Routing Protocol with Minimum Cost Blocking Protection

Problem Definition

Problem Description: The problem of Minimum Cost Blocking (MCB) in multi-path wireless routing protocols poses a significant challenge in wireless mesh networks (WMNs). The conventional protocols used in WMNs are vulnerable to blocking-node isolation and network-partitioning attacks, which can severely impact the network's performance and resilience. These attacks can lead to the isolation of critical nodes from the gateway, resulting in network inefficiency and reduced communication reliability. The existing protocols do not effectively address the MCB issue, leading to compromised network security and reliability. It is essential to develop a robust and efficient protocol that can mitigate the effects of blocking-type attacks and ensure continuous and reliable connectivity between network nodes and the gateway.

Therefore, there is a need for a new protocol that can address the Minimum Cost Blocking problem in multi-path wireless routing protocols and ensure the secure and efficient communication within wireless mesh networks. The proposed protocol should consider factors such as node mobility, network topology, and attack resilience to enhance the overall network performance and usability.

Proposed Work

The project titled "Minimum Cost Blocking Problem in Multi-Path Wireless Routing Protocols" addresses the challenges faced in wireless mesh networks due to Minimum Cost Blocking (MCB) when using multi-path routing protocols. Traditional protocols are vulnerable to blocking-node isolation and network-partitioning attacks, which are mitigated by the proposed protocol. This protocol, designed as an attack model, includes isolating a subset of nodes to ensure a fixed number can reach the gateway. The proposed scheme is evaluated under scenarios of low and high node mobility to enhance efficiency. Approximation algorithms are introduced to address the complexity of blocking-type attacks, showing superior performance compared to conventional protocols through simulations using NS-2 software.

This research falls under the categories of NS2 Based Thesis Projects and Wireless Research Based Projects, specifically in the subcategories of Mobile Computing Thesis, Routing Protocols Based Projects, and WSN Based Projects.

Application Area for Industry

The project "Minimum Cost Blocking Problem in Multi-Path Wireless Routing Protocols" can be utilized in various industrial sectors such as telecommunications, transportation, utilities, and healthcare. In the telecommunications industry, ensuring secure and reliable communication is crucial, and implementing the proposed protocol can help prevent network attacks and enhance performance. In the transportation sector, where wireless mesh networks are used for vehicle-to-infrastructure communication, the protocol can improve the efficiency and connectivity of the network, reducing the risk of network isolation. In the healthcare industry, where wireless networks are utilized for patient monitoring and communication, the protocol can ensure continuous and reliable connectivity, enhancing patient care and safety. Overall, the project's proposed solutions can be applied within different industrial domains to address specific challenges such as network security vulnerabilities, network isolation, and compromised communication reliability.

By implementing the proposed protocol, industries can benefit from enhanced network performance, secure communication, and improved resilience against blocking-type attacks.

Application Area for Academics

The proposed project on the Minimum Cost Blocking Problem in Multi-Path Wireless Routing Protocols holds significant potential for research by MTech and PhD students in the field of wireless communication and networking. This project addresses the critical issue of Minimum Cost Blocking in wireless mesh networks, offering innovative solutions to enhance network security and reliability. MTech and PhD students can utilize this project for conducting advanced research in developing robust protocols to mitigate blocking-type attacks and ensure continuous and reliable connectivity in WMNs. By incorporating approximation algorithms and evaluating the protocol's performance under various scenarios using NS-2 software, researchers can explore new methods for enhancing network efficiency and resilience. This project provides a valuable opportunity for students to delve into cutting-edge research methods, simulations, and data analysis techniques for their dissertations, theses, or research papers.

With its applicability in the domains of Mobile Computing Thesis, Routing Protocols Based Projects, and WSN Based Projects, this project offers a rich source of code and literature for field-specific researchers, MTech students, and PhD scholars to advance their research in wireless communication technologies. The future scope of this project includes further optimization and testing of the proposed protocol in real-world WMN environments, paving the way for future advancements in secure and efficient wireless networking solutions.

Keywords

Minimum Cost Blocking, Multi-Path Wireless Routing Protocols, Wireless Mesh Networks, Blocking-Node Isolation, Network-Partitioning Attacks, Network Security, Network Reliability, Robust Protocol, Efficient Protocol, Blocking-Type Attacks, Continuous Connectivity, Reliable Communication, Node Mobility, Network Topology, Attack Resilience, Wireless Communication, Network Performance, Usability, Approximation Algorithms, NS-2 Software, Simulation, NS2 Based Thesis Projects, Wireless Research Based Projects, Mobile Computing Thesis, Routing Protocols Based Projects, WSN Based Projects