Tassos Dimitriou

Publication Activity (10 Years)

Years Active: 1996-2024
Publications (10 Years): 32

Top Topics

Long Term And Short Term

Hypothesis Test

Top Venues

IACR Cryptol. ePrint Arch.

Ad Hoc Networks

Comput. Networks

Publications

Camille Nuoskala, Reyhaneh Rabbaninejad, Tassos Dimitriou, Antonis Michalas
FE[r]Chain: Enforcing Fairness in Blockchain Data Exchanges Through Verifiable Functional Encryption. SACMAT (2024)
Camille Nuoskala, Reyhaneh Rabbaninejad, Tassos Dimitriou, Antonis Michalas
FE[r]Chain: Enforcing Fairness in Blockchain Data Exchanges Through Verifiable Functional Encryption. IACR Cryptol. ePrint Arch. 2024 (2024)
Tassos Dimitriou
Visor: Privacy-Preserving Reputation for Decentralized Marketplaces. DBSec (2024)
Tassos Dimitriou, Khazam Alhamdan
CENSOR: Privacy-preserving Obfuscation for Outsourcing SAT formulas. TrustCom (2023)
Husain Sharaf, Imtiaz Ahmad, Tassos Dimitriou
Extended Berkeley Packet Filter: An Application Perspective. IEEE Access 10 (2022)
Tassos Dimitriou, Antonis Michalas
Incentivizing Participation in Crowd-Sensing Applications Through Fair and Private Bitcoin Rewards. IEEE Access 10 (2022)
Alexandros Bakas, Antonis Michalas, Tassos Dimitriou
Private Lives Matter: A Differential Private Functional Encryption Scheme. CODASPY (2022)
Tassos Dimitriou, Khazam Alhamdan
CENSOR: Privacy-preserving Obfuscation for Outsourcing SAT formulas. IACR Cryptol. ePrint Arch. 2022 (2022)
Tassos Dimitriou
Decentralized Reputation. CODASPY (2021)
Alexandtros Bakas, Antonis Michalas, Tassos Dimitriou
Private Lives Matter: A Differential Private Functional Encryption Scheme (extended version). IACR Cryptol. ePrint Arch. 2021 (2021)
Karim Elmaghraby, Tassos Dimitriou
Blockchain-Based Fair and Secure Certified Electronic Mail Without a TTP. IEEE Access 9 (2021)
Tassos Dimitriou, Ameer Mohammed
Fair and Privacy-Respecting Bitcoin Payments for Smart Grid Data. IEEE Internet Things J. 7 (10) (2020)
Tassos Dimitriou
Fair and private Bitcoin rewards: Incentivizing participation in Crowd-sensing applications. DAPPS (2020)
Tassos Dimitriou
Decentralized reputation. IACR Cryptol. ePrint Arch. 2020 (2020)
Tassos Dimitriou
From Zebras to Tigers: Incentivizing participation in Crowd-sensing applications through fair and private Bitcoin rewards. IACR Cryptol. ePrint Arch. 2020 (2020)
Tassos Dimitriou
Efficient, Coercion-free and Universally Verifiable Blockchain-based Voting. Comput. Networks 174 (2020)
Khazam Alhamdan, Tassos Dimitriou, Imtiaz Ahmad
Attack on a Scheme for Obfuscating and Outsourcing SAT Computations to the Cloud. ICETE (2) (2019)
Tassos Dimitriou, Thanassis Giannetsos, Liqun Chen
REWARDS: Privacy-preserving rewarding and incentive schemes for the smart electricity grid and other loyalty systems. Comput. Commun. 137 (2019)
Sari Sultan, Imtiaz Ahmad, Tassos Dimitriou
Container Security: Issues, Challenges, and the Road Ahead. IEEE Access 7 (2019)
Tassos Dimitriou
Efficient, Coercion-free and Universally Verifiable Blockchain-based Voting. IACR Cryptol. ePrint Arch. 2019 (2019)
Suood Abdulaziz Al-Roomi, Imtiaz Ahmad, Tassos Dimitriou
Secure localization using hypothesis testing in wireless networks. Ad Hoc Networks 74 (2018)
Tassos Dimitriou
Privacy-respecting rewards for participatory sensing applications. WCNC (2018)
Tassos Dimitriou, Naser Al-Ibrahim
"I wasn't there" - Deniable, privacy-aware scheme for decentralized Location-based Services. Future Gener. Comput. Syst. 86 (2018)
Tassos Dimitriou
Privacy-respecting reward generation and accumulation for participatory sensing applications. Pervasive Mob. Comput. 49 (2018)
Tassos Dimitriou, Ghassan O. Karame
Enabling Anonymous Authorization and Rewarding in the Smart Grid. IEEE Trans. Dependable Secur. Comput. 14 (5) (2017)
Tassos Dimitriou
Privacy-respecting Reward Generation and Accumulation for Participatory Sensing Applications. IACR Cryptol. ePrint Arch. 2017 (2017)
Mohamad Khattar Awad, Mohammed El-Shafei, Tassos Dimitriou, Yousef Rafique, Mohammed W. Baidas, Ammar Alhusaini
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. 27 (5) (2017)
Tassos Dimitriou, Ioannis Krontiris
Privacy-respecting auctions and rewarding mechanisms in mobile crowd-sensing applications. J. Netw. Comput. Appl. 100 (2017)
Tassos Dimitriou, Naser Al-Ibrahim
Denying Your Whereabouts: A Secure and Deniable Scheme for Location-Based Services. CANS (2016)
Tassos Dimitriou
Key evolving RFID systems: Forward/backward privacy and ownership transfer of RFID tags. Ad Hoc Networks 37 (2016)
Tassos Dimitriou, Ebrahim A. Alrashed, Mehmet Hakan Karaata, Ali Hamdan
Imposter detection for replication attacks in mobile sensor networks. Comput. Networks 108 (2016)
Tassos Dimitriou, Mohamad Khattar Awad
Secure and scalable aggregation in the smart grid resilient against malicious entities. Ad Hoc Networks 50 (2016)
Ioannis Krontiris, Tassos Dimitriou
A platform for privacy protection of data requesters and data providers in mobile sensing. Comput. Commun. 65 (2015)
Tassos Dimitriou, Ebrahim A. Alrashed, Mehmet Hakan Karaata, Ali Hamdan
Imposter detection for replication attacks in mobile sensor networks. NTMS (2015)
Tassos Dimitriou, Ioannis Krontiris
Privacy-Respecting Auctions as Incentive Mechanisms in Mobile Crowd Sensing. WISTP (2015)
Tassos Dimitriou, Ghassan Karame
Privacy-Friendly Planning of Energy Distribution in Smart Grids. SEGS@CCS (2014)
Tassos Dimitriou
Secure and Scalable Aggregation in the Smart Grid. NTMS (2014)
Thanassis Giannetsos, Tassos Dimitriou
LDAC: A localized and decentralized algorithm for efficiently countering wormholes in mobile wireless networks. J. Comput. Syst. Sci. 80 (3) (2014)
Tassos Dimitriou, Antonis Michalas
Multi-party trust computation in decentralized environments in the presence of malicious adversaries. Ad Hoc Networks 15 (2014)
Tassos Dimitriou, Ghassan Karame
Privacy-friendly tasking and trading of energy in smart grids. SAC (2013)
Ioannis Krontiris, Tassos Dimitriou
Privacy-Respecting Discovery of Data Providers in Crowd-Sensing Applications. DCOSS (2013)
Antonis Michalas, Tassos Dimitriou, Thanassis Giannetsos, Nikos Komninos, Neeli R. Prasad
Vulnerabilities of Decentralized Additive Reputation Systems Regarding the Privacy of Individual Votes. Wirel. Pers. Commun. 66 (3) (2012)
Tassos Dimitriou, Ioannis Krontiris, Ahmad Sabouri
PEPPeR: A Querier's Privacy Enhancing Protocol for PaRticipatory Sensing. MobiSec (2012)
Tassos Dimitriou, Antonis Michalas
Multi-Party Trust Computation in Decentralized Environments. NTMS (2012)
Roberto Gimenez, Diego Fuentes, Daniel Oancea, Diego Gimenez, Judith Pertejo, Tassos Dimitriou, Sakis Giannetsos, Sofia Tsekeridou, Mario Carabaño, Sofia Virgos
Moving Advanced Safety to the Cloud: Some Outcomes of SafeCity Project. Future Security (2012)
Tassos Dimitriou, Ahmad Sabouri
Pollination: A Data Authentication Scheme for Unattended Wireless Sensor Networks. TrustCom (2011)
Ioannis Krontiris, Tassos Dimitriou
Scatter - secure code authentication for efficient reprogramming in wireless sensor networks. Int. J. Sens. Networks 10 (1/2) (2011)
Tassos Dimitriou, Ahmad Sabouri
Privacy preservation schemes for querying wireless sensor networks. PerCom Workshops (2011)
Ioannis T. Christou, Menelaos Bakopoulos, Tassos Dimitriou, Emmanouil Amolochitis, Sofia Tsekeridou, C. Dimitriadis
Detecting fraud in online games of chance and lotteries. Expert Syst. Appl. 38 (10) (2011)
Thanassis Giannetsos, Tassos Dimitriou, Neeli R. Prasad
People-centric sensing in assistive healthcare: Privacy challenges and directions. Secur. Commun. Networks 4 (11) (2011)
Tassos Dimitriou, Thanassis Giannetsos
Wormholes No More? Localized Wormhole Detection and Prevention in Wireless Networks. DCOSS (2010)
Thanassis Giannetsos, Tassos Dimitriou, Ioannis Krontiris, Neeli R. Prasad
Arbitrary Code Injection through Self-propagating Worms in Von Neumann Architecture Devices. Comput. J. 53 (10) (2010)
Aram Yegenian, Tassos Dimitriou
. SecureComm (2010)
Ioannis Krontiris, Felix C. Freiling, Tassos Dimitriou
Location privacy in urban sensing networks: research challenges and directions. IEEE Wirel. Commun. 17 (5) (2010)
Thanassis Tiropanis, Tassos Dimitriou
Use of ID-Based Cryptography for the Efficient Verification of the Integrity and Authenticity of Web Resources. SecureComm (2009)
Ioannis Krontiris, Zinaida Benenson, Thanassis Giannetsos, Felix C. Freiling, Tassos Dimitriou
Cooperative Intrusion Detection in Wireless Sensor Networks. EWSN (2009)
Thanassis Giannetsos, Tassos Dimitriou, Neeli R. Prasad
Self-propagating worms in wireless sensor networks. StudentWorkshop@CoNEXT (2009)
Tassos Dimitriou
Proxy Framework for Enhanced RFID Security and Privacy. CCNC (2008)
Ioannis Krontiris, Thanassis Giannetsos, Tassos Dimitriou
LIDeA: a distributed lightweight intrusion detection architecture for sensor networks. SecureComm (2008)
Tassos Dimitriou
rfidDOT: RFID delegation and ownership transfer made simple. SecureComm (2008)
Ioannis Krontiris, Thanassis Giannetsos, Tassos Dimitriou
Launching a Sinkhole Attack in Wireless Sensor Networks; The Intruder Side. WiMob (2008)
Tassos Dimitriou, Ghassan Karame, Ioannis T. Christou
SuperTrust - A Secure and Efficient Framework for Handling Trust in Super Peer Networks. ICDCN (2008)
Ghassan Karame, Ioannis T. Christou, Tassos Dimitriou
A Secure Hybrid Reputation Management System for Super-Peer Networks. CCNC (2008)
Nikos Komninos, Tassos Dimitriou
Protecting Biometric Templates with Image Watermarking Techniques. ICB (2007)
Tassos Dimitriou, John Kolokouris, Nikos Zarokostas
Sensenet: a wireless sensor network testbed. MSWiM (2007)
Tassos Dimitriou, Ghassan Karame, Ioannis T. Christou
SuperTrust: a secure and efficient framework for handling trust in super-peer networks. PODC (2007)
Hamed Soroush, Mastooreh Salajegheh, Tassos Dimitriou
Providing Transparent Security Services to Sensor Networks. ICC (2007)
Ioannis Krontiris, Tassos Dimitriou, Thanassis Giannetsos, Marios Mpasoukos
Intrusion Detection of Sinkhole Attacks in Wireless Sensor Networks. ALGOSENSORS (2007)
Tassos Dimitriou
A Secure and Efficient RFID Protocol that could make Big Brother (partially) Obsolete. PerCom (2006)
Ioannis Chatzigiannakis, Tassos Dimitriou, Sotiris E. Nikoletseas, Paul G. Spirakis
A probabilistic algorithm for efficient and robust data propagation in wireless sensor networks. Ad Hoc Networks 4 (5) (2006)
Tassos Dimitriou
Securing Communication Trees in Sensor Networks. ALGOSENSORS (2006)
Tassos Dimitriou, Ioannis Krontiris
GRAViTy: Geographic Routing around Voids in Sensor Networks. Int. J. Pervasive Comput. Commun. 2 (4) (2006)
Ioannis Krontiris, Tassos Dimitriou
Authenticated In-Network Programming for Wireless Sensor Networks. ADHOC-NOW (2006)
Tassos Dimitriou, Sotiris E. Nikoletseas, Paul G. Spirakis
The infection time of graphs. Discret. Appl. Math. 154 (18) (2006)
Tassos Dimitriou, Dimitris Foteinakis
A Zero Knowledge Proof for Subset Selection from a Family of Sets with Applications to Multiparty/Multicandidate Electronic Elections. TCGOV (2005)
Tassos Dimitriou
SAT distributions with planted assignments and phase transitions between decision and optimization problems. Discret. Appl. Math. 153 (1-3) (2005)
Tassos Dimitriou, Ioannis Krontiris
A Localized, Distributed Protocol for Secure Information Exchange in Sensor Networks. IPDPS (2005)
Tassos Dimitriou, Ioannis Krontiris
Autonomic Communication Security in Sensor Networks. WAC (2005)
Tassos Dimitriou
A Lightweight RFID Protocol to protect against Traceability and Cloning attacks. SecureComm (2005)
Tassos Dimitriou
Efficient Mechanisms for Secure Inter-node and Aggregation Processing in Sensor Networks. ADHOC-NOW (2005)
Tassos Dimitriou, Sotiris E. Nikoletseas, Paul G. Spirakis
Analysis of the Information Propagation Time Among Mobile Hosts. ADHOC-NOW (2004)
Tassos Dimitriou, Antonis Kalis
Efficient Delivery of Information in Sensor Networks Using Smart Antennas. ALGOSENSORS (2004)
Tassos Dimitriou, Paul G. Spirakis
How to Tell a Good Neighborhood from a Bad One: Satisfiability of Boolean Formulas. WEA (2004)
Tassos Dimitriou, Ioannis Krontiris, Fotios Nikakis, Paul G. Spirakis
SPEED: Scalable Protocols for Efficient Event Delivery in Sensor Networks. NETWORKING (2004)
Ioannis Chatzigiannakis, Tassos Dimitriou, Marios Mavronicolas, Sotiris E. Nikoletseas, Paul G. Spirakis
A Comparative Study of Protocols for Efficient Data Propagation in Smart Dust Networks. Euro-Par (2003)
Tassos Dimitriou
A Wealth of SAT Distributions with Planted Assignments. CP (2003)
Ioannis Chatzigiannakis, Tassos Dimitriou, Marios Mavronicolas, Sotiris E. Nikoletseas, Paul G. Spirakis
A Comparative Study Of Protocols For Efficient Data Propagation In Smart Dust Networks. Parallel Process. Lett. 13 (4) (2003)
Tassos Dimitriou
SAT Distributions with Phase Transitions between Decision and Optimization Problems. Electron. Notes Discret. Math. 16 (2003)
Tassos Dimitriou
Characterizing the Space of all Cliques in Random Graphs using "Go with the Winners". AI&M (2002)
Tassos Dimitriou, Russell Impagliazzo
Go with the Winners for Graph Bisection. SODA (1998)
Tassos Dimitriou, Russell Impagliazzo
Towards an Analysis of Local Optimization Algorithms. STOC (1996)