Tassos Dimitriou

95 papers A* 4A 3B 10C 12Misc 2Journal 39Unranked 25

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Route Optimization Reimagined: Multi-Modal Large Language Models for Next-Generation Vehicle Routing. IEEE Access Sireen Y. Albalkhi, Deem F. Alotaibi, Tassos Dimitriou, Imtiaz Ahmad
2025	C	`conf`	CryptNyx: Password-Hardened Encryption with Strong Anonymity Guarantees. ISC Tassos Dimitriou, Shahad Alshaher
2025	—	`conf`	VisorFair: Bridging Reputation, Anonymity and Fairness in Decentralized Marketplaces. BCCA Zahraa Alabdallah, Tassos Dimitriou
2024	C	`conf`	FE[r]Chain: Enforcing Fairness in Blockchain Data Exchanges Through Verifiable Functional Encryption. SACMAT Camille Nuoskala, Reyhaneh Rabbaninejad, Tassos Dimitriou, Antonis Michalas
2024	J	`jnl`	FE[r]Chain: Enforcing Fairness in Blockchain Data Exchanges Through Verifiable Functional Encryption. IACR Cryptol. ePrint Arch. Camille Nuoskala, Reyhaneh Rabbaninejad, Tassos Dimitriou, Antonis Michalas
2024	B	`conf`	Visor: Privacy-Preserving Reputation for Decentralized Marketplaces. DBSec Tassos Dimitriou
2023	B	`conf`	CENSOR: Privacy-preserving Obfuscation for Outsourcing SAT formulas. TrustCom Tassos Dimitriou, Khazam Alhamdan
2022	J	`jnl`	CENSOR: Privacy-preserving Obfuscation for Outsourcing SAT formulas. IACR Cryptol. ePrint Arch. Tassos Dimitriou, Khazam Alhamdan
2022	J	`jnl`	Extended Berkeley Packet Filter: An Application Perspective. IEEE Access Husain Sharaf, Imtiaz Ahmad, Tassos Dimitriou
2022	J	`jnl`	Incentivizing Participation in Crowd-Sensing Applications Through Fair and Private Bitcoin Rewards. IEEE Access Tassos Dimitriou, Antonis Michalas
2022	—	`conf`	Private Lives Matter: A Differential Private Functional Encryption Scheme. CODASPY Alexandros Bakas, Antonis Michalas, Tassos Dimitriou
2021	J	`jnl`	Blockchain-Based Fair and Secure Certified Electronic Mail Without a TTP. IEEE Access Karim Elmaghraby, Tassos Dimitriou
2021	—	`conf`	Decentralized Reputation. CODASPY Tassos Dimitriou
2021	J	`jnl`	Private Lives Matter: A Differential Private Functional Encryption Scheme (extended version). IACR Cryptol. ePrint Arch. Alexandros Bakas, Antonis Michalas, Tassos Dimitriou
2020	J	`jnl`	Decentralized reputation. IACR Cryptol. ePrint Arch. Tassos Dimitriou
2020	J	`jnl`	Efficient, Coercion-free and Universally Verifiable Blockchain-based Voting. Comput. Networks Tassos Dimitriou
2020	J	`jnl`	Fair and Privacy-Respecting Bitcoin Payments for Smart Grid Data. IEEE Internet Things J. Tassos Dimitriou, Ameer Mohammed
2020	—	`conf`	Fair and private Bitcoin rewards: Incentivizing participation in Crowd-sensing applications. DAPPS Tassos Dimitriou
2020	J	`jnl`	From Zebras to Tigers: Incentivizing participation in Crowd-sensing applications through fair and private Bitcoin rewards. IACR Cryptol. ePrint Arch. Tassos Dimitriou
2019	—	`conf`	Attack on a Scheme for Obfuscating and Outsourcing SAT Computations to the Cloud. ICETE (2) Khazam Alhamdan, Tassos Dimitriou, Imtiaz Ahmad
2019	J	`jnl`	Container Security: Issues, Challenges, and the Road Ahead. IEEE Access Sari Sultan, Imtiaz Ahmad, Tassos Dimitriou
2019	J	`jnl`	Efficient, Coercion-free and Universally Verifiable Blockchain-based Voting. IACR Cryptol. ePrint Arch. Tassos Dimitriou
2019	J	`jnl`	REWARDS: Privacy-preserving rewarding and incentive schemes for the smart electricity grid and other loyalty systems. Comput. Commun. Tassos Dimitriou, Thanassis Giannetsos, Liqun Chen
2018	J	`jnl`	"I wasn't there" - Deniable, privacy-aware scheme for decentralized Location-based Services. Future Gener. Comput. Syst. Tassos Dimitriou, Naser Al-Ibrahim
2018	J	`jnl`	Privacy-respecting reward generation and accumulation for participatory sensing applications. Pervasive Mob. Comput. Tassos Dimitriou
2018	B	`conf`	Privacy-respecting rewards for participatory sensing applications. WCNC Tassos Dimitriou
2018	J	`jnl`	Secure localization using hypothesis testing in wireless networks. Ad Hoc Networks Suood Abdulaziz Al-Roomi, Imtiaz Ahmad, Tassos Dimitriou
2017	J	`jnl`	Enabling Anonymous Authorization and Rewarding in the Smart Grid. IEEE Trans. Dependable Secur. Comput. Tassos Dimitriou, Ghassan O. Karame
2017	J	`jnl`	Power-efficient routing for SDN with discrete link rates and size-limited flow tables: A tree-based particle swarm optimization approach. Int. J. Netw. Manag. Mohamad Khattar Awad, Mohammed El-Shafei, Tassos Dimitriou, Yousef Rafique, Mohammed W. Baidas, Ammar Alhusaini
2017	J	`jnl`	Privacy-respecting Reward Generation and Accumulation for Participatory Sensing Applications. IACR Cryptol. ePrint Arch. Tassos Dimitriou
2017	J	`jnl`	Privacy-respecting auctions and rewarding mechanisms in mobile crowd-sensing applications. J. Netw. Comput. Appl. Tassos Dimitriou, Ioannis Krontiris
2016	B	`conf`	Denying Your Whereabouts: A Secure and Deniable Scheme for Location-Based Services. CANS Tassos Dimitriou, Naser Al-Ibrahim
2016	J	`jnl`	Imposter detection for replication attacks in mobile sensor networks. Comput. Networks Tassos Dimitriou, Ebrahim A. Alrashed, Mehmet Hakan Karaata, Ali Hamdan
2016	J	`jnl`	Key evolving RFID systems: Forward/backward privacy and ownership transfer of RFID tags. Ad Hoc Networks Tassos Dimitriou
2016	J	`jnl`	Secure and scalable aggregation in the smart grid resilient against malicious entities. Ad Hoc Networks Tassos Dimitriou, Mohamad Khattar Awad
2015	J	`jnl`	A platform for privacy protection of data requesters and data providers in mobile sensing. Comput. Commun. Ioannis Krontiris, Tassos Dimitriou
2015	—	`conf`	Imposter detection for replication attacks in mobile sensor networks. NTMS Tassos Dimitriou, Ebrahim A. Alrashed, Mehmet Hakan Karaata, Ali Hamdan
2015	C	`conf`	Privacy-Respecting Auctions as Incentive Mechanisms in Mobile Crowd Sensing. WISTP Tassos Dimitriou, Ioannis Krontiris
2014	J	`jnl`	LDAC: A localized and decentralized algorithm for efficiently countering wormholes in mobile wireless networks. J. Comput. Syst. Sci. Thanassis Giannetsos, Tassos Dimitriou
2014	J	`jnl`	Multi-party trust computation in decentralized environments in the presence of malicious adversaries. Ad Hoc Networks Tassos Dimitriou, Antonis Michalas
2014	—	`conf`	Privacy-Friendly Planning of Energy Distribution in Smart Grids. SEGS@CCS Tassos Dimitriou, Ghassan Karame
2014	—	`conf`	Secure and Scalable Aggregation in the Smart Grid. NTMS Tassos Dimitriou
2013	B	`conf`	Privacy-Respecting Discovery of Data Providers in Crowd-Sensing Applications. DCOSS Ioannis Krontiris, Tassos Dimitriou
2013	Misc	`conf`	Privacy-friendly tasking and trading of energy in smart grids. SAC Tassos Dimitriou, Ghassan Karame
2012	—	`conf`	Moving Advanced Safety to the Cloud: Some Outcomes of SafeCity Project. Future Security Roberto Gimenez, Diego Fuentes, Daniel Oancea, Diego Gimenez, Judith Pertejo, Tassos Dimitriou, Sakis Giannetsos, Sofia Tsekeridou, Mario Carabaño, Sofia Virgos
2012	—	`conf`	Multi-Party Trust Computation in Decentralized Environments. NTMS Tassos Dimitriou, Antonis Michalas
2012	—	`conf`	PEPPeR: A Querier's Privacy Enhancing Protocol for PaRticipatory Sensing. MobiSec Tassos Dimitriou, Ioannis Krontiris, Ahmad Sabouri
2012	J	`jnl`	Vulnerabilities of Decentralized Additive Reputation Systems Regarding the Privacy of Individual Votes. Wirel. Pers. Commun. Antonis Michalas, Tassos Dimitriou, Thanassis Giannetsos, Nikos Komninos, Neeli R. Prasad
2011	J	`jnl`	Detecting fraud in online games of chance and lotteries. Expert Syst. Appl. Ioannis T. Christou, Menelaos Bakopoulos, Tassos Dimitriou, Emmanouil Amolochitis, Sofia Tsekeridou, C. Dimitriadis
2011	J	`jnl`	People-centric sensing in assistive healthcare: Privacy challenges and directions. Secur. Commun. Networks Thanassis Giannetsos, Tassos Dimitriou, Neeli R. Prasad
2011	B	`conf`	Pollination: A Data Authentication Scheme for Unattended Wireless Sensor Networks. TrustCom Tassos Dimitriou, Ahmad Sabouri
2011	—	`conf`	Privacy preservation schemes for querying wireless sensor networks. PerCom Workshops Tassos Dimitriou, Ahmad Sabouri
2011	J	`jnl`	Scatter - secure code authentication for efficient reprogramming in wireless sensor networks. Int. J. Sens. Networks Ioannis Krontiris, Tassos Dimitriou
2010	J	`jnl`	Arbitrary Code Injection through Self-propagating Worms in Von Neumann Architecture Devices. Comput. J. Thanassis Giannetsos, Tassos Dimitriou, Ioannis Krontiris, Neeli R. Prasad
2010	C	`conf`	Inexpensive Email Addresses SecureComm Aram Yegenian, Tassos Dimitriou
2010	J	`jnl`	Location privacy in urban sensing networks: research challenges and directions. IEEE Wirel. Commun. Ioannis Krontiris, Felix C. Freiling, Tassos Dimitriou
2010	B	`conf`	Wormholes No More? Localized Wormhole Detection and Prevention in Wireless Networks. DCOSS Tassos Dimitriou, Thanassis Giannetsos
2009	B	`conf`	Cooperative Intrusion Detection in Wireless Sensor Networks. EWSN Ioannis Krontiris, Zinaida Benenson, Thanassis Giannetsos, Felix C. Freiling, Tassos Dimitriou
2009	C	`ed.`	Security and Privacy in Communication Networks - 5th International ICST Conference, SecureComm 2009, Athens, Greece, September 14-18, 2009, Revised Selected Papers SecureComm Yan Chen, Tassos Dimitriou, Jianying Zhou
2009	—	`conf`	Self-propagating worms in wireless sensor networks. StudentWorkshop@CoNEXT Thanassis Giannetsos, Tassos Dimitriou, Neeli R. Prasad
2009	C	`conf`	Use of ID-Based Cryptography for the Efficient Verification of the Integrity and Authenticity of Web Resources. SecureComm Thanassis Tiropanis, Tassos Dimitriou
2008	—	`conf`	A Secure Hybrid Reputation Management System for Super-Peer Networks. CCNC Ghassan Karame, Ioannis T. Christou, Tassos Dimitriou
2008	C	`conf`	LIDeA: a distributed lightweight intrusion detection architecture for sensor networks. SecureComm Ioannis Krontiris, Thanassis Giannetsos, Tassos Dimitriou
2008	B	`conf`	Launching a Sinkhole Attack in Wireless Sensor Networks; The Intruder Side. WiMob Ioannis Krontiris, Thanassis Giannetsos, Tassos Dimitriou
2008	—	`conf`	Proxy Framework for Enhanced RFID Security and Privacy. CCNC Tassos Dimitriou
2008	Misc	`conf`	SuperTrust - A Secure and Efficient Framework for Handling Trust in Super Peer Networks. ICDCN Tassos Dimitriou, Ghassan Karame, Ioannis T. Christou
2008	C	`conf`	rfidDOT: RFID delegation and ownership transfer made simple. SecureComm Tassos Dimitriou
2007	C	`conf`	Intrusion Detection of Sinkhole Attacks in Wireless Sensor Networks. ALGOSENSORS Ioannis Krontiris, Tassos Dimitriou, Thanassis Giannetsos, Marios Mpasoukos
2007	—	`conf`	Protecting Biometric Templates with Image Watermarking Techniques. ICB Nikos Komninos, Tassos Dimitriou
2007	—	`conf`	Providing Transparent Security Services to Sensor Networks. ICC Hamed Soroush, Mastooreh Salajegheh, Tassos Dimitriou
2007	A	`conf`	Sensenet: a wireless sensor network testbed. MSWiM Tassos Dimitriou, John Kolokouris, Nikos Zarokostas
2007	A*	`conf`	SuperTrust: a secure and efficient framework for handling trust in super-peer networks. PODC Tassos Dimitriou, Ghassan Karame, Ioannis T. Christou
2006	A*	`conf`	A Secure and Efficient RFID Protocol that could make Big Brother (partially) Obsolete. PerCom Tassos Dimitriou
2006	J	`jnl`	A probabilistic algorithm for efficient and robust data propagation in wireless sensor networks. Ad Hoc Networks Ioannis Chatzigiannakis, Tassos Dimitriou, Sotiris E. Nikoletseas, Paul G. Spirakis
2006	—	`conf`	Authenticated In-Network Programming for Wireless Sensor Networks. ADHOC-NOW Ioannis Krontiris, Tassos Dimitriou
2006	J	`jnl`	GRAViTy: Geographic Routing around Voids in Sensor Networks. Int. J. Pervasive Comput. Commun. Tassos Dimitriou, Ioannis Krontiris
2006	C	`conf`	Securing Communication Trees in Sensor Networks. ALGOSENSORS Tassos Dimitriou
2006	J	`jnl`	The infection time of graphs. Discret. Appl. Math. Tassos Dimitriou, Sotiris E. Nikoletseas, Paul G. Spirakis
2005	C	`conf`	A Lightweight RFID Protocol to protect against Traceability and Cloning attacks. SecureComm Tassos Dimitriou
2005	A	`conf`	A Localized, Distributed Protocol for Secure Information Exchange in Sensor Networks. IPDPS Tassos Dimitriou, Ioannis Krontiris
2005	—	`conf`	A Zero Knowledge Proof for Subset Selection from a Family of Sets with Applications to Multiparty/Multicandidate Electronic Elections. TCGOV Tassos Dimitriou, Dimitris Foteinakis
2005	—	`conf`	Autonomic Communication Security in Sensor Networks. WAC Tassos Dimitriou, Ioannis Krontiris
2005	—	`conf`	Efficient Mechanisms for Secure Inter-node and Aggregation Processing in Sensor Networks. ADHOC-NOW Tassos Dimitriou
2005	J	`jnl`	SAT distributions with planted assignments and phase transitions between decision and optimization problems. Discret. Appl. Math. Tassos Dimitriou
2004	—	`conf`	Analysis of the Information Propagation Time Among Mobile Hosts. ADHOC-NOW Tassos Dimitriou, Sotiris E. Nikoletseas, Paul G. Spirakis
2004	C	`conf`	Efficient Delivery of Information in Sensor Networks Using Smart Antennas. ALGOSENSORS Tassos Dimitriou, Antonis Kalis
2004	—	`conf`	How to Tell a Good Neighborhood from a Bad One: Satisfiability of Boolean Formulas. WEA Tassos Dimitriou, Paul G. Spirakis
2004	B	`conf`	SPEED: Scalable Protocols for Efficient Event Delivery in Sensor Networks. NETWORKING Tassos Dimitriou, Ioannis Krontiris, Fotios Nikakis, Paul G. Spirakis
2003	J	`jnl`	A Comparative Study Of Protocols For Efficient Data Propagation In Smart Dust Networks. Parallel Process. Lett. Ioannis Chatzigiannakis, Tassos Dimitriou, Marios Mavronicolas, Sotiris E. Nikoletseas, Paul G. Spirakis
2003	—	`conf`	A Comparative Study of Protocols for Efficient Data Propagation in Smart Dust Networks. Euro-Par Ioannis Chatzigiannakis, Tassos Dimitriou, Marios Mavronicolas, Sotiris E. Nikoletseas, Paul G. Spirakis
2003	A	`conf`	A Wealth of SAT Distributions with Planted Assignments. CP Tassos Dimitriou
2003	J	`jnl`	SAT Distributions with Phase Transitions between Decision and Optimization Problems. Electron. Notes Discret. Math. Tassos Dimitriou
2002	—	`conf`	Characterizing the Space of all Cliques in Random Graphs using "Go with the Winners". AI&M Tassos Dimitriou
1998	A*	`conf`	Go with the Winners for Graph Bisection. SODA Tassos Dimitriou, Russell Impagliazzo
1996	A*	`conf`	Towards an Analysis of Local Optimization Algorithms. STOC Tassos Dimitriou, Russell Impagliazzo