PeerJ Author 200 Points Contributions by role Author 200 Contributions by subject area Adaptive and Self-Organizing Systems Agents and Multi-Agent Systems Artificial Intelligence Robotics Computer Networks and Communications Cryptography Security and Privacy Taha M Mohamed PeerJ Author Summary Computer Networks & Communications Cryptography Security & Privacy Past or current institution affiliations Helwan University PeerJ Contributions Articles 2 July 27, 2021 Constructing a cohesive pattern for collective navigation based on a swarm of robotics Yehia A. Soliman, Sarah N. Abdulkader, Taha M. Mohamed https://doi.org/10.7717/peerj-cs.626 May 4, 2021 Efficient VANET safety message delivery and authenticity with privacy preservation Taha M. Mohamed, Islam Z. Ahmed, Rowayda A. Sadek https://doi.org/10.7717/peerj-cs.519