Muhammad Umar Aftab

According to our database, Muhammad Umar Aftab authored at least 25 papers between 2013 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Automatic Hybrid Access Control in SCADA-Enabled IIoT Networks Using Machine Learning.

Muhammad Usman, Muhammad Shahzad Sarfraz, Usman Habib, Muhammad Umar Aftab, Saleha Javed

Sensors, 2023

Multi-Head Spatiotemporal Attention Graph Convolutional Network for Traffic Prediction.

Ariyo Oluwasanmi, Muhammad Umar Aftab, Zhiguang Qin, Muhammad Shahzad Sarfraz, Yang Yu, Hafiz Tayyab Rauf

Sensors, 2023

Fabrication of Flexible Role-Based Access Control Based on Blockchain for Internet of Things Use Cases.

Tanzeel Zaidi, Muhammad Usman, Muhammad Umar Aftab, Hanan Aljuaid, Yazeed Yasin Ghadi

IEEE Access, 2023

2022

Privacy-Preserving Bilateral Fine-Grained Access Control for Cloud-Enabled Industrial IoT Healthcare.

Jianfei Sun, Yu Yuan, MingJian Tang, Xiaochun Cheng, Xuyun Nie, Muhammad Umar Aftab

IEEE Trans. Ind. Informatics, 2022

Intrusion Detection Framework for the Internet of Things Using a Dense Random Neural Network.

Shahid Latif, Zil E. Huma, Sajjad Shaukat Jamal, Fawad Ahmed, Jawad Ahmad, Adnan Zahid, Kia Dashtipour, Muhammad Umar Aftab, Muhammad Ahmad, Qammer Hussain Abbasi

IEEE Trans. Ind. Informatics, 2022

Crowd Density Estimation in Spatial and Temporal Distortion Environment Using Parallel Multi-Size Receptive Fields and Stack Ensemble Meta-Learning.

Addis Abebe Assefa, Wenhong Tian, Negalign Wake Hundera, Muhammad Umar Aftab

Symmetry, 2022

Attention Autoencoder for Generative Latent Representational Learning in Anomaly Detection.

Ariyo Oluwasanmi, Muhammad Umar Aftab, Edward Yellakuor Baagyere, Zhiguang Qin, Muhammad Ahmad, Manuel Mazzara

Sensors, 2022

Traditional and Hybrid Access Control Models: A Detailed Survey.

Muhammad Umar Aftab, Ali Hamza, Ariyo Oluwasanmi, Xuyun Nie, Muhammad Shahzad Sarfraz, Danish Shehzad, Zhiguang Qin, Ammar Rafiq

Secur. Commun. Networks, 2022

Proxy-based public-key cryptosystem for secure and efficient IoT-based cloud data sharing in the smart city.

Negalign Wake Hundera, Chuanjie Jin, Dagmawit Mesfin Geressu, Muhammad Umar Aftab, Oluwasanmi Ariyo Olanrewaju, Hu Xiong

Multim. Tools Appl., 2022

Metaheuristic Algorithms Based on Compromise Programming for the Multi-Objective Urban Shipment Problem.

Ngo Tung Son, Jafreezal Jaafar, Izzatdin Abdul Aziz, Muhammad Umar Aftab, Giang Hoang Nguyen, Bui Ngoc Anh

Entropy, 2022

Secure aggregate signature scheme for smart city applications.

Nabeil Eltayieb, Rashad Elhabob, Muhammad Umar Aftab, Ramil Kuleev, Manuel Mazzara, Muhammad Ahmad

Comput. Commun., 2022

2021

Secure and dynamic access control for the Internet of Things (IoT) based traffic system.

Muhammad Umar Aftab, Ariyo Oluwasanmi, Abdullah Alharbi, Osama Sohaib, Xuyun Nie, Zhiguang Qin, Ngo Tung Son

PeerJ Comput. Sci., 2021

Trends in Vehicle Re-identification Past, Present, and Future: A Comprehensive Review.

Zakria, Jianhua Deng, Muhammad Saddam Khokhar, Muhammad Umar Aftab, Jingye Cai, Rajesh Kumar, Jay Kumar

CoRR, 2021

Transfer Learning and Semisupervised Adversarial Detection and Classification of COVID-19 in CT Images.

Ariyo Oluwasanmi, Muhammad Umar Aftab, Zhiguang Qin, Ngo Tung Son, Thang Van Doan, Son Ba Nguyen, Son Hoang Nguyen

Complex., 2021

Features to Text: A Comprehensive Survey of Deep Learning on Semantic Segmentation and Image Captioning.

Oluwasanmi Ariyo, Muhammad Umar Aftab, Zhiguang Qin, Ngo Tung Son, Thang Van Doan, Son Ba Nguyen, Son Hoang Nguyen, Giang Hoang Nguyen

Complex., 2021

Secure outsourced attribute-based signcryption for cloud-based Internet of Vehicles in a smart city.

Negalign Wake Hundera, Chuanjie Jin, Muhammad Umar Aftab, Dagmawit Mesfin, Sachin Kumar

Ann. des Télécommunications, 2021

2020

Attentively Conditioned Generative Adversarial Network for Semantic Segmentation.

Ariyo Oluwasanmi, Muhammad Umar Aftab, Akeem Shokanbi, Jehoiada Kofi Jackson, Bulbula Kumeda, Zhiquang Qin

IEEE Access, 2020

A Hybrid Access Control Model With Dynamic COI for Secure Localization of Satellite and IoT-Based Vehicles.

Muhammad Umar Aftab, Yasir Munir, Oluwasanmi Ariyo, Zhiguang Qin, Muhammad Haris Aziz, Zakria, Ngo Tung Son, Tran Van Dinh

IEEE Access, 2020

2019

Permission-Based Separation of Duty in Dynamic Role-Based Access Control Model.

Muhammad Umar Aftab, Zhiguang Qin, Negalign Wake Hundera, Oluwasanmi Ariyo, Zakria, Ngo Tung Son, Tran Van Dinh

Symmetry, 2019

Fully Convolutional CaptionNet: Siamese Difference Captioning Attention Model.

Oluwasanmi Ariyo, Enoch Frimpong, Muhammad Umar Aftab, Edward Yellakuor Baagyere, Zhiguang Qin, Kifayat Ullah

IEEE Access, 2019

CaptionNet: Automatic End-to-End Siamese Difference Captioning Model With Attention.

Oluwasanmi Ariyo, Muhammad Umar Aftab, Eatedal Alabdulkreem, Bulbula Kumeda, Edward Yellakuor Baagyere, Zhiquang Qin

IEEE Access, 2019

Minimizing Vehicle Re-Identification Dataset Bias Using Effective Data Augmentation Method.

Zakria Jamali, Jianhua Deng, Jingye Cai, Muhammad Umar Aftab, Kashif Hussain

Proceedings of the 15th International Conference on Semantics, Knowledge and Grids, 2019

Negative Authorization by Implementing Negative Attributes in Attribute-Based Access Control Model for Internet of Medical Things.

Muhammad Umar Aftab, Zhiguang Qin, Kashif Hussain, Zakria Jamali, Ngo Tung Son, Nguyen Van Nam, Tran Van Dinh

Proceedings of the 15th International Conference on Semantics, Knowledge and Grids, 2019

Role-Based ABAC Model for Implementing Least Privileges.

Muhammad Umar Aftab, Zhiguang Qin, Syed Falahuddin Quadri, Zakria, Arslan Javed, Xuyun Nie

Proceedings of the 8th International Conference on Software and Computer Applications, 2019

2013

RBAC Architecture Design Issues in Institutions Collaborative Environment.

Muhammad Umar Aftab, Amna Nisar, Asif, Adeel Ashraf, Burhan Gill

CoRR, 2013