Ahmad B. Alkhodre

A Double Obfuscation Approach for Protecting the Privacy of IoT Location Based Applications

2020 · IEEE Access

Connected vehicles and smart cars have become highly reliant on location-based services (i.e. LBS) to provide accurate, personalized and intelligent services. However, location-based services have endangered its users to considerable risks concerning the privacy and …

Permission and Usage Control for Virtual Tourism using Blockchain-based Smart Contracts

2022 · International Journal of Advanced Computer Science and Applications

Virtual Tourism (VT) is a booming business with potential perspectives in the entertainment and financial industry. Due to travel restrictions, safety concerns, and expensive travelling the younger generation is showing interest in virtual tourism instead …