All Outputs (10)

Threat Modeling for Communication Security of IoT-Enabled Digital Logistics (2023)
Journal Article
Junejo, A. K., Breza, M., & McCann, J. A. (in press). Threat Modeling for Communication Security of IoT-Enabled Digital Logistics. Sensors, 23(23), Article 9500. https://doi.org/10.3390/s23239500

The modernization of logistics through the use of Wireless Sensor Network (WSN) Internet of Things (IoT) devices promises great efficiencies. Sensor devices can provide real-time or near real-time condition monitoring and location tracking of assets... Read More about Threat Modeling for Communication Security of IoT-Enabled Digital Logistics.

A Multi-Dimensional and Multi-Factor Trust Computation Framework for Cloud Services (2022)
Journal Article
Junejo. (2022). A Multi-Dimensional and Multi-Factor Trust Computation Framework for Cloud Services. Electronics, https://doi.org/10.3390/electronics11131932

In this paper, we propose a novel trust computation framework (TCF) for cloud services. Trust is computed by taking into consideration multi-dimensional quality of service (QoS) evidence and user feedback. Feedback provides ample evidence regarding t... Read More about A Multi-Dimensional and Multi-Factor Trust Computation Framework for Cloud Services.

Main cloud services dataset (2022)
Dataset
Junejo, A. (2022). Main cloud services dataset. [Dataset]

LoRa-LiSK: A Lightweight Shared Secret Key Generation Scheme for LoRa Networks (2022)
Journal Article
Junejo, A. K., Benkhelifa, F., Wong, B., & Mccann, J. A. (2022). LoRa-LiSK: A Lightweight Shared Secret Key Generation Scheme for LoRa Networks. IEEE Internet of Things Journal, 9(6), 4110-4124. https://doi.org/10.1109/jiot.2021.3103009

Physical-layer security (PLS) schemes use the randomness of the channel parameters, namely, channel state information (CSI) and received signal strength indicator (RSSI) to generate the secret keys. There has been limited work in PLS schemes in long-... Read More about LoRa-LiSK: A Lightweight Shared Secret Key Generation Scheme for LoRa Networks.

A Secure Integrated Framework for Fog-Assisted Internet-of-Things Systems (2020)
Journal Article
Junejo, A. K., Komninos, N., & McCann, J. A. (2021). A Secure Integrated Framework for Fog-Assisted Internet-of-Things Systems. IEEE Internet of Things Journal, 8(8), 6840-6852. https://doi.org/10.1109/jiot.2020.3035474

Fog-assisted Internet-of-Things (Fog-IoT) systems are deployed in remote and unprotected environments, making them vulnerable to security, privacy, and trust challenges. Existing studies propose security schemes and trust models for these systems. Ho... Read More about A Secure Integrated Framework for Fog-Assisted Internet-of-Things Systems.

A Lightweight Attribute-Based Security Scheme for Fog-Enabled Cyber Physical Systems (2020)
Journal Article
Junejo, A. (2020). A Lightweight Attribute-Based Security Scheme for Fog-Enabled Cyber Physical Systems. Wireless Communications and Mobile Computing, 1 - 18. https://doi.org/10.1155/2020/2145829

<jats:p>In this paper, a lightweight attribute-based security scheme based on elliptic curve cryptography (ECC) is proposed for fog-enabled cyber physical systems (Fog-CPS). A novel aspect of the proposed scheme is that the communication between Fog-... Read More about A Lightweight Attribute-Based Security Scheme for Fog-Enabled Cyber Physical Systems.

Visual Analysis of Predictive Policing to Improve Crime Investigation (2019)
Presentation / Conference
Sathiyanarayanan, M., Junejo, A. K., & Fadahunsi, O. (2019, December). Visual Analysis of Predictive Policing to Improve Crime Investigation. Paper presented at 2019 International Conference on contemporary Computing and Informatics (IC3I), Singapore, Singapore

Visual Auxiliary Solutions to Analyse Social Media Data for Improving Marketing & Business (2019)
Presentation / Conference
Sathiyanarayanan, M., Junejo, A. K., & Fadahunsi, O. (2019, December). Visual Auxiliary Solutions to Analyse Social Media Data for Improving Marketing & Business. Paper presented at 2019 International Conference on contemporary Computing and Informatics (IC3I), Singapore, Singapore

Trustee: A Trust Management System for Fog-Enabled Cyber Physical Systems (2019)
Journal Article
Junejo, A. K., Komninos, N., Sathiyanarayanan, M., & Chowdhry, B. S. (2021). Trustee: A Trust Management System for Fog-Enabled Cyber Physical Systems. IEEE Transactions on Emerging Topics in Computing, 9(4), 2030-2041. https://doi.org/10.1109/TETC.2019.2957394

In this paper, we propose a lightweight trust management system (TMS) for fog-enabled cyber physical systems (Fog-CPS). Trust computation is based on multi-factor and multi-dimensional parameters, and formulated as a statistical regression problem wh... Read More about Trustee: A Trust Management System for Fog-Enabled Cyber Physical Systems.

Privacy Preserving Attribute Based Encryption for Multiple Cloud Collaborative Environment (2015)
Conference Proceeding
Komninos, N., & Junejo, A. K. (2015). Privacy Preserving Attribute Based Encryption for Multiple Cloud Collaborative Environment. . https://doi.org/10.1109/UCC.2015.104

In a Multiple Cloud Collaborative Environment (MCCE), cloud users and cloud providers interact with each other via a brokering service to request and provision cloud services. The brokering service considers several pieces of data to broker the best... Read More about Privacy Preserving Attribute Based Encryption for Multiple Cloud Collaborative Environment.