A. Uluagac

Publications
Influence

UAV-Enabled Intelligent Transportation Systems for the Smart City: Applications and Challenges

H. Menouar, I. Güvenç, K. Akkaya, A. Uluagac, A. Kadri, A. Tuncer
Computer Science
IEEE Communications Magazine
1 March 2017

This article describes the possible ITS applications that can use UAVs and highlights the potential and challenges for UAV-enabled ITS for next-generation smart cities. Expand

A Survey on Homomorphic Encryption Schemes

Abbas Acar, Hidayet Aksu, A. Uluagac, M. Conti
Computer Science
ACM Comput. Surv.
12 April 2017

We present Homomorphic Encryption (HE), a special kind of encryption scheme which allows any third party to operate on the encrypted data without decrypting it in advance. Expand

Drones for smart cities: Issues in cybersecurity, privacy, and public safety

Edwin Vattapparamban, I. Güvenç, Ali Ihsan Yurekli, K. Akkaya, A. Uluagac
Computer Science
International Wireless Communications and Mobile…
1 September 2016

It is expected that drones will take a major role in the connected smart cities of the future. Expand

Peek-a-boo: i see your smart home activities, even encrypted!

Abbas Acar, H. Fereidooni, +6 authors A. Uluagac
Computer Science
WISEC
8 August 2018

A myriad of IoT devices such as bulbs, switches, speakers in a smart home environment allow users to easily control the physical world around them and facilitate their living styles through the sensors already embedded in these devices. Expand

VEBEK: Virtual Energy-Based Encryption and Keying for Wireless Sensor Networks

A. Uluagac, R. Beyah, Y. Li, J. Copeland
Computer Science
IEEE Transactions on Mobile Computing
1 July 2010

We introduce an energy-efficient Virtual Energy-Based Encryption and Keying (VEBEK) scheme for WSNs that significantly reduces the number of transmissions needed for rekeying to avoid stale keys. Expand

A Survey on Smart Grid Cyber-Physical System Testbeds

M. Cintuglu, O. Mohammed, K. Akkaya, A. Uluagac
Computer Science
IEEE Communications Surveys & Tutorials
21 January 2017

An increasing interest is emerging on the development of smart grid cyber-physical system testbeds. Expand

Sensitive Information Tracking in Commodity IoT

Z. Y. Celik, Leonardo Babun, +4 authors A. Uluagac
Computer Science
USENIX Security Symposium
22 February 2018

In this paper, we present SainT, a static taint analysis tool for IoT applications. Expand

Block4Forensic: An Integrated Lightweight Blockchain Framework for Forensics Applications of Connected Vehicles

Mumin Cebe, Enes Erdin, K. Akkaya, Hidayet Aksu, A. Uluagac
Computer Science
IEEE Communications Magazine
2 February 2018

We propose a permissioned blockchain framework among the various elements involved to manage the collected vehicle-related data. Expand

Di-Sec: A distributed security framework for heterogeneous Wireless Sensor Networks

M. Valero, S. S. Jung, A. Uluagac, Y. Li, R. Beyah
Computer Science
Proceedings IEEE INFOCOM
25 March 2012

This work addresses the challenges with the traditional approach to securing sensor networks and presents a comprehensive framework, Di-Sec, that defends against all known and forthcoming attacks. Expand

MACA: A privacy-preserving multi-factor cloud authentication system utilizing big data

Wenyi Liu, A. Uluagac, R. Beyah
Computer Science
IEEE Conference on Computer Communications…
8 July 2014

We present a privacy-preserving multi-factor authentication system utilizing the features of big data called MACA. Expand

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