Efficient Position-Based Opportunistic Routing (POR) Protocol for Mobile Ad Hoc Networks

Problem Definition

PROBLEM DESCRIPTION: In highly dynamic mobile ad hoc networks, the reliable and timely delivery of data packets is a significant challenge. Node mobility in large scale ad hoc networks often leads to interruptions in communication and high latency. Traditional routing protocols may not be able to efficiently adapt to the dynamic nature of these networks, resulting in communication gaps and packet loss. There is a critical need for a solution that can guarantee reliable data delivery in highly dynamic mobile ad hoc networks, while also minimizing latency and effectively handling communication gaps. The existing protocols are often inefficient and may not be able to handle the dynamic nature of these networks.

The proposed project aims to address these challenges by introducing an efficient Position-based Opportunistic Routing (POR) protocol. This protocol leverages the overheard transmissions by nearby nodes to act as forwarding candidates, ensuring that data packets are delivered in a timely and reliable manner. Additionally, a Virtual Destination-based Void Handling (VDVH) scheme is proposed to address communication holes and minimize interruptions in communication. Overall, there is a pressing need to enhance the reliability and efficiency of data delivery in highly dynamic mobile ad hoc networks, and the implementation of the POR protocol along with the VDVH scheme could provide a promising solution to this problem.

Proposed Work

The proposed work titled "Toward Reliable Data Delivery for Highly Dynamic Mobile Ad Hoc Networks" addresses the challenge of reliable and timely data delivery in mobile ad hoc networks, which are prone to node mobility. To overcome this issue, an efficient Position-based Opportunistic Routing (POR) protocol is proposed. In this protocol, nodes that overheard the transmission act as forwarding candidates, ensuring the delivery of data packets within a certain timeframe. This approach reduces latency incurred by local route recovery and enables uninterrupted communication. Additionally, a Virtual Destination-based Void Handling (VDVH) scheme is integrated with POR to address communication holes.

This project falls under the categories of NS2 Based Thesis | Projects and Wireless Research Based Projects, specifically in the subcategories of MANET Based Projects and Wireless security. The modules used for this research include NS2 for simulating ad hoc networks and implementing the POR protocol and VDVH scheme. Overall, this project aims to enhance data delivery reliability in highly dynamic mobile ad hoc networks.

Application Area for Industry

The proposed project on "Toward Reliable Data Delivery for Highly Dynamic Mobile Ad Hoc Networks" can be highly beneficial for various industrial sectors that rely on mobile ad hoc networks for communication and data transfer. Industries such as logistics, transportation, emergency services, and military operations often operate in highly dynamic environments where traditional routing protocols may not be sufficient to guarantee reliable and timely data delivery. By implementing the Position-based Opportunistic Routing (POR) protocol and the Virtual Destination-based Void Handling (VDVH) scheme, these industries can ensure that data packets are delivered efficiently even in the presence of node mobility and communication gaps. Specific challenges that these industries face, such as interruptions in communication, high latency, and unreliable data delivery, can be effectively addressed by the solutions proposed in this project. The POR protocol leverages nearby nodes as forwarding candidates, reducing latency and ensuring the timely delivery of data packets.

Additionally, the VDVH scheme minimizes interruptions in communication by addressing communication holes. Overall, the implementation of these solutions can lead to increased efficiency, reliability, and security in data delivery for industries operating in highly dynamic mobile ad hoc networks.

Application Area for Academics

MTech and PHD students can utilize the proposed project in their research by implementing the POR protocol and VDVH scheme in simulated scenarios using NS2. This project has the potential to provide innovative research methods, simulations, and data analysis for dissertations, theses, or research papers in the field of mobile ad hoc networks. MTech students focusing on wireless communication or network security can benefit from exploring the efficiency of the POR protocol in delivering data packets in dynamic ad hoc networks. PHD scholars can further delve into the optimization of the VDVH scheme to minimize communication interruptions and enhance data delivery reliability. By leveraging the code and literature of this project, researchers can explore cutting-edge solutions for addressing challenges in mobile ad hoc networks and contribute to advancing the field.

Future scope includes extending the research to incorporate machine learning algorithms for adaptive routing in dynamic networks, providing a comprehensive solution for reliable data delivery.

Keywords

highly dynamic mobile ad hoc networks, reliable data delivery, timely data delivery, node mobility, ad hoc networks, routing protocols, communication gaps, packet loss, Position-based Opportunistic Routing (POR) protocol, overheard transmissions, forwarding candidates, Virtual Destination-based Void Handling (VDVH) scheme, communication holes, latency, mobile ad hoc networks, NS2 Based Thesis Projects, Wireless Research Based Projects, MANET Based Projects, Wireless security, NS2 simulation, data delivery reliability.