Secure Data Retrieval using CP-ABE in Decentralized Military Networks

Problem Definition

PROBLEM DESCRIPTION: In military networks operating in hostile or battlefield environments, mobile nodes often face challenges such as intermittent network connectivity and frequent network partitions. These challenges can lead to difficulties in securely accessing confidential information and enabling communication among soldiers. One of the key problems in such environments is the enforcement of authorization policies and the secure retrieval of data. Traditional solutions for secure data retrieval in decentralized disruption-tolerant military networks are often inefficient and not robust enough to handle the dynamic and unpredictable nature of these environments. The use of Ciphertext-policy attribute-based encryption (CP-ABE) has been proposed as a cryptographic solution for access control issues, but there is a need for a more efficient and secure scheme for managing attributes and ensuring secure data retrieval.

Therefore, there is a pressing need for a new scheme that can efficiently and securely retrieve data in decentralized military networks, while also allowing for independent management of attributes by multiple key authorities. This project aims to address these challenges by proposing a new scheme that leverages CP-ABE technology for secure data retrieval in disruption-tolerant military networks. This scheme is expected to be more efficient and effective than the current techniques available for secure data retrieval in decentralized military networks.

Proposed Work

The project titled "Secure Data Retrieval for Decentralized Disruption-Tolerant Military Networks" focuses on addressing the challenges faced by mobile nodes in military environments with intermittent network connectivity and frequent partitions. By utilizing DTN technologies, the proposed scheme aims to ensure reliable access to confidential information and communication among soldiers through external storage nodes. The key focus is on enforcing authorization policies and updating data retrieval policies securely, with a cryptographic solution provided by Ciphertext-policy attribute-based encryption (CP-ABE). This project introduces a new scheme for secure data retrieval and attributes management by multiple key authorities in decentralized DTNs using CP-ABE, offering a more efficient and effective solution compared to traditional methods. This work falls under the categories of NS2 Based Thesis Projects and Wireless Research Based Projects, specifically within the subcategories of Mobile Computing Thesis, Routing Protocols Based Projects, and Wireless security.

The proposed scheme presents a significant advancement in enhancing data security in decentralized disruption-tolerant military networks.

Application Area for Industry

The project "Secure Data Retrieval for Decentralized Disruption-Tolerant Military Networks" can be applied in various industrial sectors, particularly in defense and military industries. In these sectors, mobile nodes often operate in hostile environments with intermittent network connectivity and network partitions, making it difficult to securely access confidential information and enable communication among soldiers. The proposed scheme addresses these challenges by leveraging CP-ABE technology for secure data retrieval in disruption-tolerant military networks, ensuring reliable access to information and communication even in dynamic and unpredictable environments. The project's solutions can be applied within different industrial domains by providing a more efficient and effective way to manage attributes and ensure secure data retrieval in decentralized military networks. Specifically, the project falls under the categories of NS2 Based Thesis Projects and Wireless Research Based Projects, with subcategories such as Mobile Computing Thesis, Routing Protocols Based Projects, and Wireless security.

By implementing this scheme, industries in defense and military sectors can benefit from enhanced data security and improved communication among soldiers, ultimately leading to better decision-making and operational efficiency in challenging environments.

Application Area for Academics

The proposed project on "Secure Data Retrieval for Decentralized Disruption-Tolerant Military Networks" holds immense relevance for MTech and PHD students conducting research in the field of mobile computing, routing protocols, and wireless security. This project specifically addresses the challenges faced by mobile nodes in military networks with intermittent connectivity, network partitions, and the need for secure data retrieval. By leveraging CP-ABE technology, the scheme aims to provide an efficient and secure solution for managing attributes and enforcing authorization policies in decentralized military networks. MTech and PHD students can use this project for innovative research methods, simulations, and data analysis in their dissertations, thesis, or research papers. The code and literature provided in this project can serve as a valuable resource for field-specific researchers interested in exploring advanced techniques for secure data retrieval in disruption-tolerant military networks.

This project offers a platform for students to explore novel approaches in addressing data security challenges in dynamic and unpredictable environments. Moreover, the proposed scheme opens up avenues for future research in enhancing data security in decentralized military networks. Researchers can further investigate the application of CP-ABE technology in other domains or explore different encryption mechanisms to improve the efficiency and effectiveness of secure data retrieval. This project presents an opportunity for MTech students and PHD scholars to contribute to the advancement of wireless communication technologies and data security protocols in military environments.

Keywords

Secure data retrieval, Decentralized disruption-tolerant military networks, CP-ABE technology, Military environments, Intermittent network connectivity, Authorization policies, Data security, Mobile nodes, Communication, Confidential information, Attributes management, Key authorities, Efficient scheme, Reliable access, DTN technologies, External storage nodes, Cryptographic solution, NS2 Based Thesis Projects, Wireless Research Based Projects, Mobile Computing Thesis, Routing Protocols Based Projects, Wireless security, Wireless, WSN, Manet, Wimax, Protocols, WRP, DSR, DSDV, AODV, NS2