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Addressing the DAO Insider Attack in RPL’s Internet of Things Networks

Journal Article
Ghaleb, B., Al-Dubai, A., Ekonomou, E., Qasem, M., Romdhani, I., & Mackenzie, L. (2018)
Addressing the DAO Insider Attack in RPL’s Internet of Things Networks. IEEE Communications Letters, 23(1), 68-71. https://doi.org/10.1109/LCOMM.2018.2878151
In RPL routing protocol, the DAO (Destination Advertisement Object) control messages are announced by the child nodes to their parents to build downward routes. A malicious in...

A Survey of Limitations and Enhancements of the IPv6 Routing Protocol for Low-power and Lossy Networks: A Focus on Core Operations

Journal Article
Ghaleb, B., Al-Dubai, A. Y., Ekonomou, E., Alsarhan, A., Nasser, Y., Mackenzie, L. M., & Boukerche, A. (2018)
A Survey of Limitations and Enhancements of the IPv6 Routing Protocol for Low-power and Lossy Networks: A Focus on Core Operations. Communications Surveys and Tutorials, IEEE Communications Society, https://doi.org/10.1109/COMST.2018.2874356
Driven by the special requirements of the Low-power and Lossy Networks (LLNs), the IPv6 Routing Protocol for LLNs (RPL) was standardized by the IETF some six years ago to tack...

A Novel Adaptive and Efficient Routing Update Scheme for Low-Power Lossy Networks in IoT

Journal Article
Ghaleb, B., Al-Dubai, A., Ekonomou, E., Romdhani, I., Nasser, Y., & Boukerche, A. (2018)
A Novel Adaptive and Efficient Routing Update Scheme for Low-Power Lossy Networks in IoT. IEEE Internet of Things, 5(6), 12. https://doi.org/10.1109/JIOT.2018.2862364
In this paper, we introduce Drizzle, a new algorithm for maintaining routing information in the Low-power and Lossy Networks (LLNs). The aim is to address the limitations of t...

Blockchain and Git repositories for sticky policies protected OOXML.

Presentation / Conference
Spyra, G., Buchanan, W. J. & Ekonomou, E. (2017, November)
Blockchain and Git repositories for sticky policies protected OOXML. Presented at FTC 2017 - Future Technologies Conference 2017, Vancouver, Canada
The paper discuss possible cloud-based Information Rights Management (IRM) model extension with enhanced accountability for both a sticky policy and an attached data. This wor...

A new enhanced RPL based routing for Internet of Things

Conference Proceeding
Ghaleb, B., Al-Dubai, A., Ekonomou, E., & Wadhaj, I. (2017)
A new enhanced RPL based routing for Internet of Things. In 2017 IEEE International Conference on Communications. , (1-6). https://doi.org/10.1109/ICCW.2017.7962723
The IPv6 Routing Protocol for Low-power and Lossy Networks (RPL) has been recently standardized for routing in the constrained Internet of Things networks. Unfortunately, the ...

Trickle-Plus: Elastic Trickle algorithm for Low-power networks and Internet of Things

Conference Proceeding
Ghaleb, B., Al-Dubai, A., Ekonomou, E., Paechter, B., & Qasem, M. (2016)
Trickle-Plus: Elastic Trickle algorithm for Low-power networks and Internet of Things. In Wireless Communications and Networking Conference (WCNC), 2016 IEEE (1-6). https://doi.org/10.1109/WCNC.2016.7564654
Constrained Low-power and Lossy networks (LLNs) represent the building block for the ever-growing Internet of Things (IoT) that deploy the Routing Protocol for Low Power and L...

Sticky policy enabled authenticated OOXML

Conference Proceeding
Spyra, G., Buchanan, W. J., & Ekonomou, E. (2016)
Sticky policy enabled authenticated OOXML. In Conference Proceedings of the IEEE Technically Sponsored SAI Computing Conference 2016. https://doi.org/10.1109/SAI.2016.7556117
This paper proposes a secure document sharing construction, which addresses confidentiality and authenticity concerns related to cloud-based data sharing. The goal of this res...

E-Trickle: Enhanced Trickle Algorithm for Low-Power and Lossy Networks

Conference Proceeding
Ghaleb, B., Al-Dubai, A., & Ekonomou, E. (2015)
E-Trickle: Enhanced Trickle Algorithm for Low-Power and Lossy Networks. In 2015 IEEE International Conference on Computer and Information Technology; Ubiquitous Computing and Communications; Dependable, Autonomic and Secure Computing; Pervasive Intelligence and Computing (CIT/IUCC/DASC/PICOM)https://doi.org/10.1109/cit/iucc/dasc/picom.2015.168
Routing Protocol for Low Power and Lossy networks (RPL) is the de-facto standard for routing in resource-constrained low-power and lossy networks (LLNs) which represent the bu...

Sticky-Policy enabled authenticated OOXML for Health Care

Conference Proceeding
Spyra, G., Buchanan, W. J., & Ekonomou, E. (2015)
Sticky-Policy enabled authenticated OOXML for Health Care. In Proceedings of BCS Health Informatics Scotland 2015 Conferencehttps://doi.org/10.14236/ewic/HIS2015.3
This paper proposes a secure medical document sharing construction, which addresses confidentiality and authenticity concerns related to cloud-based data protection issues. Th...

E-Health: chances and challenges of distributed, service oriented architectures

Journal Article
Thuemmler, C., Fan, L., Buchanan, W. J., Lo, O., Ekonomou, E., & Khedim, A. S. (2012)
E-Health: chances and challenges of distributed, service oriented architectures. Journal of cyber security and mobility, 37,
Societies are undergoing unprecedented demographic and socio-economical changes on a pace that has never been experienced before. Health care models are in transition to remai...