Efficient and Secure WiFi Signal Booster via Unmanned Aerial Vehicles WiFi Repeater Based on Intelligence Based...

Area of Science:

• Computer Science
• Electrical Engineering
• Network Security

Background:

• Unmanned Aerial Vehicles (UAVs) are increasingly integrated into Internet of Things (IoT) systems for smart cities.
• UAVs serve critical roles in emergency response, including transport and communication support.
• Existing systems require mobile signal boosters on UAVs and secure decentralized databases for data protection.

Purpose of the Study:

• To investigate the feasibility of using UAV-mounted wireless repeaters as mobile signal boosters in isolated areas.
• To ensure the security and integrity of transmitted data from external interference and manipulation during emergency situations.
• To enhance wireless signal strength and data security in remote or rural regions during critical events.

Main Methods:

• Utilizing UAVs equipped with thermal cameras to detect human presence and direct signal enhancement.
• Implementing a swarm intelligence localization (SIL) optimization algorithm for UAV localization and clusterization.
• Employing blockchain technology to create a decentralized and secure database for transmitted information.

Main Results:

• The proposed UAV-based system effectively improves wireless signal amplitude in remote areas.
• The blockchain-based database demonstrates high resilience against external attacks and data manipulation.
• Swarm intelligence algorithms enable efficient UAV coordination for targeted signal boosting.

Conclusions:

• The integration of UAVs, swarm intelligence, and blockchain offers a robust solution for enhancing wireless communication in emergencies.
• This approach significantly improves signal coverage and data security in underserved or disaster-stricken regions.
• The research supports advancements in emergency transport networks, IoT services, and secure decentralized systems.