Muhammad Ajmal Azad

According to our database, Muhammad Ajmal Azad authored at least 68 papers between 2006 and 2025.

Collaborative distances:

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

2025

Random transformations to improve mitigation of query-based black-box attacks.

Ziad Tariq Muhammad Ali, R. Muhammad Atif Azad, Muhammad Ajmal Azad, James Holyhead, Iain Rice, Ali Shariq Imran

Expert Syst. Appl., 2025

2024

Spoofing Against Spoofing: Toward Caller ID Verification in Heterogeneous Telecommunication Systems.

Shen Wang, Mahshid Delavar, Muhammad Ajmal Azad, Farshad Nabizadeh, Steve Smith, Feng Hao

ACM Trans. Priv. Secur., 2024

Verify and trust: A multidimensional survey of zero-trust security in the age of IoT.

Muhammad Ajmal Azad, Sidrah Abdullah, Junaid Arshad, Harjinder Singh Lallie, Yussuf Ahmed

Internet Things, 2024

Rapid Forecasting of Cyber Events Using Machine Learning-Enabled Features.

Yussuf Ahmed, Muhammad Ajmal Azad, A. Taufiq Asyhari

Inf., 2024

The application of AI techniques for firearm detection in digital forensic investigation.

Suraj Harsha Kamtam, Harjinder Singh Lallie, Muhammad Ajmal Azad

Int. J. Electron. Secur. Digit. Forensics, 2024

ROBO-SPOT: Detecting Robocalls by Understanding User Engagement and Connectivity Graph.

Muhammad Ajmal Azad, Junaid Arshad, Farhan Riaz

Big Data Min. Anal., 2024

2023

A Framework for Decentralized, Real-Time Reputation Aggregation in IoV.

Haitham H. Mahmoud, Muhammad Ajmal Azad, Junaid Arshad, Adel Aneiba

IEEE Internet Things Mag., June, 2023

Corrigendum to "DEEPSEL: A novel feature selection for early identification of malware in mobile applications" [Future Gener. Comput. Syst. 129 (2022) 54-63].

Muhammad Ajmal Azad, Farhan Riaz, Anum Aftab, Syed Khurram Jah Rizvi, Junaid Arshad, Hany F. Atlam

Future Gener. Comput. Syst., June, 2023

A Blockchain-Inspired Attribute-Based Zero-Trust Access Control Model for IoT.

Samia Masood Awan, Muhammad Ajmal Azad, Junaid Arshad, Urooj Waheed, Tahir Sharif

Inf., February, 2023

Spoofing Against Spoofing: Towards Caller ID Verification In Heterogeneous Telecommunication Systems.

Shen Wang, Mahshid Delavar, Muhammad Ajmal Azad, Farshad Nabizadeh, Steve Smith, Feng Hao

CoRR, 2023

Gabor Contrast Patterns: A Novel Framework to Extract Features From Texture Images.

Abdul Wahab Muzaffar, Farhan Riaz, Tarik Abu-Ain, Waleed Abdel Karim Abu-Ain, Farhan Hussain, Muhammad Umar Farooq, Muhammad Ajmal Azad

IEEE Access, 2023

2022

Efficient NFS Model for Risk Estimation in a Risk-Based Access Control Model.

Hany F. Atlam, Muhammad Ajmal Azad, Nawfal F. Fadhel

Sensors, 2022

End-to-end verifiable cumulative voting without tallying authorities.

Samiran Bag, Muhammad Ajmal Azad, Feng Hao

Int. J. Appl. Cryptogr., 2022

DEEPSEL: A novel feature selection for early identification of malware in mobile applications.

Muhammad Ajmal Azad, Farhan Riaz, Anum Aftab, Syed Khurram Jah Rizvi, Junaid Arshad, Hany F. Atlam

Future Gener. Comput. Syst., 2022

Privacy Enhancing Technologies (PETs) for connected vehicles in smart cities.

Nader Sohrabi Safa, Faye Rona Mitchell, Carsten Maple, Muhammad Ajmal Azad, Mohammad Dabbagh

Trans. Emerg. Telecommun. Technol., 2022

A comprehensive survey on secure software-defined network for the Internet of Things.

Monzir Babiker Mohamed, Olasunkanmi Matthew Alofe, Muhammad Ajmal Azad, Harjinder Singh Lallie, Kaniz Fatema, Tahir Sharif

Trans. Emerg. Telecommun. Technol., 2022

A multivariant secure framework for smart mobile health application.

Shariq Aziz Butt, Tauseef Jamal, Muhammad Ajmal Azad, Arshad Ali, Nader Sohrabi Safa

Trans. Emerg. Telecommun. Technol., 2022

A privacy-preserving framework for smart context-aware healthcare applications.

Muhammad Ajmal Azad, Junaid Arshad, Shazia Mahmoud, Khaled Salah, Muhammad Imran

Trans. Emerg. Telecommun. Technol., 2022

REPUTABLE-A Decentralized Reputation System for Blockchain-Based Ecosystems.

Junaid Arshad, Muhammad Ajmal Azad, Alousseynou Prince, Jahid Ali, Thanasis G. Papaioannou

IEEE Access, 2022

Threat Miner - A Text Analysis Engine for Threat Identification Using Dark Web Data.

Nathan Deguara, Junaid Arshad, Anum Paracha, Muhammad Ajmal Azad

Proceedings of the IEEE International Conference on Big Data, 2022

2021

CRT-BIoV: A Cognitive Radio Technique for Blockchain-Enabled Internet of Vehicles.

Geetanjali Rathee, Farhan Ahmad, Fatih Kurugollu, Muhammad Ajmal Azad, Razi Iqbal, Muhammad Imran

IEEE Trans. Intell. Transp. Syst., 2021

Privacy-preserving Crowd-sensed Trust Aggregation in the User-centeric Internet of People Networks.

Muhammad Ajmal Azad, Charith Perera, Samiran Bag, Mahmoud Barhamgi, Feng Hao

ACM Trans. Cyber Phys. Syst., 2021

On the design and implementation of a secure blockchain-based hybrid framework for Industrial Internet-of-Things.

Geetanjali Rathee, Farhan Ahmad, Rajinder Sandhu, Chaker Abdelaziz Kerrache, Muhammad Ajmal Azad

Inf. Process. Manag., 2021

A First Look at Privacy Analysis of COVID-19 Contact-Tracing Mobile Applications.

Muhammad Ajmal Azad, Junaid Arshad, Syed Muhammad Ali Akmal, Farhan Riaz, Sidrah Abdullah, Muhammad Imran, Farhan Ahmad

IEEE Internet Things J., 2021

Securing Resource-Constrained IoT Nodes: Towards Intelligent Microcontroller-Based Attack Detection in Distributed Smart Applications.

Andrii Shalaginov, Muhammad Ajmal Azad

Future Internet, 2021

An intelligent content caching protocol for connected vehicles.

Muddasir Rahim, Shaukat Ali, Ahmad Naseem Alvi, Muhammad Awais Javed, Muhammad Imran, Muhammad Ajmal Azad, Dong Chen

Trans. Emerg. Telecommun. Technol., 2021

Sharing is Caring: A collaborative framework for sharing security alerts.

Muhammad Ajmal Azad, Samiran Bag, Farhan Ahmad, Feng Hao

Comput. Commun., 2021

2020

Authentic Caller: Self-Enforcing Authentication in a Next-Generation Network.

Muhammad Ajmal Azad, Samiran Bag, Charith Perera, Mahmoud Barhamgi, Feng Hao

IEEE Trans. Ind. Informatics, 2020

privy: Privacy Preserving Collaboration Across Multiple Service Providers to Combat Telecom Spams.

Muhammad Ajmal Azad, Samiran Bag, Shazia Tabassum, Feng Hao

IEEE Trans. Emerg. Top. Comput., 2020

Designing privacy-aware internet of things applications.

Charith Perera, Mahmoud Barhamgi, Arosha K. Bandara, Muhammad Ajmal Azad, Blaine A. Price, Bashar Nuseibeh

Inf. Sci., 2020

Decentralized Self-Enforcing Trust Management System for Social Internet of Things.

Muhammad Ajmal Azad, Samiran Bag, Feng Hao, Andrii Shalaginov

IEEE Internet Things J., 2020

Risk-Based Access Control Model: A Systematic Literature Review.

Hany F. Atlam, Muhammad Ajmal Azad, Madini O. Alassafi, Abdulrahman A. Alshdadi, Ahmed Alenezi

Future Internet, 2020

Socioscope: I know who you are, a robo, human caller or service number.

Muhammad Ajmal Azad, Mamoun Alazab, Farhan Riaz, Junaid Arshad, Tariq Abullah

Future Gener. Comput. Syst., 2020

A First Look at Contact Tracing Apps.

Muhammad Ajmal Azad, Junaid Arshad, Ali Akmal, Sidrah Abdullah, Farhan Ahmad, Muhammad Ali Imran, Farhan Riaz

CoRR, 2020

A Review of Blockchain in Internet of Things and AI.

Hany F. Atlam, Muhammad Ajmal Azad, Ahmed G. Alzahrani, Gary B. Wills

Big Data Cogn. Comput., 2020

Profiling high leverage points for detecting anomalous users in telecom data networks.

Shazia Tabassum, Muhammad Ajmal Azad, João Gama

Ann. des Télécommunications, 2020

Gaussian Mixture Model Based Probabilistic Modeling of Images for Medical Image Segmentation.

Farhan Riaz, Saad Rehman, Muhammad Ajmal Azad, Rehan Hafiz, Ali Hassan, Naif Radi Aljohani, Raheel Nawaz, Rupert C. D. Young, Miguel Tavares Coimbra

IEEE Access, 2020

Large-scale Data Integration Using Graph Probabilistic Dependencies (GPDs).

Muhammad Sadiq Hassan Zada, Bo Yuan, Ashiq Anjum, Muhammad Ajmal Azad, Wajahat Ali Khan, Stephan Reiff-Marganiec

Proceedings of the 7th IEEE/ACM International Conference on Big Data Computing, 2020

2019

TrustVote: Privacy-Preserving Node Ranking in Vehicular Networks.

Muhammad Ajmal Azad, Samiran Bag, Simon Parkinson, Feng Hao

IEEE Internet Things J., 2019

COLIDE: a collaborative intrusion detection framework for Internet of Things.

Junaid Arshad, Muhammad Ajmal Azad, Mohammad Mahmoud Abdellatif, Muhammad Habib Ur Rehman, Khaled Salah

IET Networks, 2019

PriVeto: a fully private two-round veto protocol.

Samiran Bag, Muhammad Ajmal Azad, Feng Hao

IET Inf. Secur., 2019

Deterrence and prevention-based model to mitigate information security insider threats in organisations.

Nader Sohrabi Safa, Carsten Maple, Steven Furnell, Muhammad Ajmal Azad, Charith Perera, Mohammad Dabbagh, Mehdi Sookhak

Future Gener. Comput. Syst., 2019

Pervasive blood pressure monitoring using Photoplethysmogram (PPG) sensor.

Farhan Riaz, Muhammad Ajmal Azad, Junaid Arshad, Muhammad Imran, Ali Hassan, Saad Rehman

Future Gener. Comput. Syst., 2019

Rapid detection of spammers through collaborative information sharing across multiple service providers.

Muhammad Ajmal Azad, Ricardo Morla

Future Gener. Comput. Syst., 2019

Performance analysis of content discovery for ad-hoc tactile networks.

Junaid Arshad, Muhammad Ajmal Azad, Khaled Salah, Razi Iqbal, Muhammad Imran Tariq, Tariq Umer

Future Gener. Comput. Syst., 2019

Consumer-facing technology fraud: Economics, attack methods and potential solutions.

Mohammed Aamir Ali, Muhammad Ajmal Azad, Mario Parreño Centeno, Feng Hao, Aad van Moorsel

Future Gener. Comput. Syst., 2019

Decentralized document version control using ethereum blockchain and IPFS.

Nishara Nizamuddin, Khaled Salah, M. Ajmal Azad, Junaid Arshad, Muhammad Habib Ur Rehman

Comput. Electr. Eng., 2019

E2E Verifiable Borda Count Voting System without Tallying Authorities.

Samiran Bag, Muhammad Ajmal Azad, Feng Hao

Proceedings of the 14th International Conference on Availability, Reliability and Security, 2019

2018

SOCIO-LENS: Spotting Unsolicited Caller Through Network Analysis.

Muhammad Ajmal Azad, Junaid Arshad, Farhan Riaz

Proceedings of the Guide to Vulnerability Analysis for Computer Networks and Systems, 2018

PrivBox: Verifiable decentralized reputation system for online marketplaces.

Muhammad Ajmal Azad, Samiran Bag, Feng Hao

Future Gener. Comput. Syst., 2018

A Review of Performance, Energy and Privacy of Intrusion Detection Systems for IoT.

Junaid Arshad, Muhammad Ajmal Azad, Khaled Salah, Wei Jie, Razi Iqbal, Mamoun Alazab

CoRR, 2018

A privacy-aware decentralized and personalized reputation system.

Samiran Bag, Muhammad Ajmal Azad, Feng Hao

Comput. Secur., 2018

Systems and methods for SPIT detection in VoIP: Survey and future directions.

Muhammad Ajmal Azad, Ricardo Morla, Khaled Salah

Comput. Secur., 2018

M2M-REP: Reputation system for machines in the internet of things.

Muhammad Ajmal Azad, Samiran Bag, Feng Hao, Khaled Salah

Comput. Secur., 2018

Cloud Automation to Run Large-Scale Quantum Chemical Simulations.

N. AlRayhi, Khaled Salah, N. Al-Kork, Ahmed Bentiba, Zouheir Trabelsi, M. Ajmal Azad

Proceedings of the 2018 International Conference on Innovations in Information Technology (IIT), 2018

2017

Early identification of spammers through identity linking, social network and call features.

Muhammad Ajmal Azad, Ricardo Morla

J. Comput. Sci., 2017

Decentralized privacy-aware collaborative filtering of smart spammers in a telecommunication network.

Muhammad Ajmal Azad, Samiran Bag

Proceedings of the Symposium on Applied Computing, 2017

M2M-REP: Reputation of Machines in the Internet of Things.

Muhammad Ajmal Azad, Samiran Bag, Feng Hao

Proceedings of the 12th International Conference on Availability, Reliability and Security, Reggio Calabria, Italy, August 29, 2017

2016

Towards mitigating unwanted calls in voice over IP

Muhammad Ajmal Azad

PhD thesis, 2016

Clustering VoIP caller for SPIT identification.

Muhammad Ajmal Azad, Ricardo Morla, Junaid Arshad, Khaled Salah

Secur. Commun. Networks, 2016

Caller-Centrality: Identifying Telemarketers in a VoIP Network.

Muhammad Ajmal Azad, Syed Khurram Rizvi

Proceedings of the 11th International Conference on Availability, Reliability and Security, 2016

2015

ID-CONNECT: Combining Network and Call Features to Link Different Identities of a User.

Muhammad Ajmal Azad, Ricardo Morla

Proceedings of the 18th IEEE International Conference on Computational Science and Engineering, 2015

2013

Intrusion damage assessment for multi-stage attacks for clouds.

Junaid Arshad, Muhammad Ajmal Azad, Imran Ali Jokhio, Paul Townend

IET Commun., 2013

Caller-REP: Detecting unwanted calls with caller social strength.

M. Ajmal Azad, Ricardo Morla

Comput. Secur., 2013

2012

Mitigating SPIT with Social Strength.

M. Ajmal Azad, Ricardo Morla

Proceedings of the 11th IEEE International Conference on Trust, 2012

2011

Multistage SPIT detection in transit VoIP.

Muhammad Ajmal Azad, Ricardo Morla

Proceedings of the 19th International Conference on Software, 2011

Uncalibrated Visual Servo control with multi-constraint satisfaction.

Muhammad Umer Khan, Ibrar ullah Jan, Abrar Ahmed, M. Ajmal Azad, Naeem Iqbal

Proceedings of the IEEE International Conference on Robotics and Automation, 2011

2006

Performance Evaluation of Secure on-Demand Routing Protocols for Mobile Ad-hoc Networks.

Junaid Arshad, Muhammad Ajmal Azad

Proceedings of the Third Annual IEEE Communications Society on Sensor and Ad Hoc Communications and Networks, 2006