Prof. Dr. Ghassan Karame



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  • Sebastien Andreina, Pascal Zimmer, Ghassan Karame
    On the Robustness of Distributed Machine Learning Against Transfer Attacks
    In Proceedings of of the AAAI Conference on Artificial Intelligence (AAAI), 2025 [Preprint | Bibtex]
  • Jens-Rene Giesen, Sebastien Andreina, Michael Rodler, Ghassan Karame, Lucas Davi
    HCC:  A Language-Independent Hardening Contract Compiler for Smart Contracts
    In Proceedings of the Applied Cryptography and Network Security (ACNS), 2025 [Preprint | Bibtex] (to appear)
  • Annika Wilde, Tim Niklas Gruel, Claudio Soriente, Ghassan Karame
    The Forking Way: When TEEs Meet Consensus
    In Proceedings of the Network and Distributed Systems Security Symposium (NDSS) [Preprint | Bibtex] 2025 (to appear)
  • Frederik Armknecht, Ghassan Karame, Malcom Mohamed, Christiane Weis
    Practical Light Clients for Committee-based Blockchains
    In Proceedings of the Annual Computer Security Applications Conference (ACSAC), 2024 [Preprint | Bibtex] (Artifact Available, Reviewed & Reproduced) (to appear).
  • Sebastien Andreina, Tobias Clooters, Lucas Davi, Jens-Rene Giesen, Marco Gutfleish, Ghassan Karame, Alena Naiakshina, Houda Naji 
    Defying the Odds: Solana's Unexpected Resilience in Spite of the Security Challenges Faced by Developpers.
    In Proceedings of the ACM Conference on Computer and Communications Security  (ACM CCS), 2024 [Preprint | Bibtex]
  • Jannik Albrecht, Sebastien Andreina, Frederik Armknecht, Ghassan Karame, Giorgia Marson, Julian Willingmann 
    Larger-scale Nakamoto-style Blockchains Don't Necessarily Offer Better Security
    In Proceedings of the IEEE Symposium on Security and Privacy  (IEEE SP), 2024 [Preprint | Bibtex]
  • Pascal Zimmer, Sebastien Andreina, Giorgia Marson, Ghassan Karame
    Closing the Gap: Achieving Better Accuracy-Robustness Tradeoffs Against Query-Based Attacks
    In Proceedings of of the AAAI Conference on Artificial Intelligence (AAAI), 2024 [Preprint | Bibtex] (to appear)
  • Samira Briongos, Ghassan Karame, Claudio Soriente, Annika Wilde
    No Forking Way: Detecting Cloning Attacks on Intel SGX
    In Proceedings of the Annual Computer Security Applications Conference (ACSAC), 2023 [Preprint | Bibtex]  (Artifact Evaluated and Functional) Acceptance rate ~24%) .
  • Sven Smolka, Jens-Rene Giesen, Pascal Winkler, Oussama Draissi, Lucas Davi, Ghassan Karame, Klaus Pohl
    Fuzz on the Beach: Fuzzing Solana Smart Contracts
    In Proceedings of the ACM Conference on Computer and Communications Security (ACM CCS), 2023 [Preprint | Bibtex] (Acceptance rate ~19%)
  • Michael Rodler, David Paassen, Wenting Li, Lukas Bernhard, Thorsten Holz, Ghassan Karame, Lucas Davi
    EF/CF: A High Performance Fuzzer for Ethereum Smart Contracts
    In Proceedings of the IEEE European Symposium on Security and Privacy (EuroS&P), 2023 [Preprint | Bibtex]
  • Sebastien Andreina, Lorenzo Alluminio, Giorgia Marson, Ghassan Karame
    Estimating Patch Propagation Times across Blockchain Forks
    A short version of this paper appears in the Proceedings of Financial  Cryptography and Data Security (FC), 2023 [Preprint | Bibtex].
  • Jens-Rene Giesen, Sebastien Andreina, Ghassan Karame, Lucas Davi
    Analyzing, Exploiting, and Patching Smart Contracts in Ethereum
    In Proceedings of the IEEE Secure  Development Conference (SECDEV), 2022 [Preprint | Bibtex] (Tutorial).
  • Jiang Jianyu, Claudio Soriente, Ghassan Karame
    On the Challenges of Detecting Side-Channel Attacks in SGX
    In Proceedings of the International Symposium on Research in Attacks, Intrusion and Defenses (RAID), 2022 [Preprint | Bibtex]  (Acceptance rate ~25%).
  • Alessandro Sforzin, Matteo Maso, Claudio Soriente, Ghassan Karame
    On the Storage Overhead of Proof-of-Work Blockchains
    In Proceedings of the IEEE Blockchain Conference (IEEE Blockchain), 2022 [Preprint | Bibtex]  (Acceptance rate ~15.8%).
  • Giorgia Azzura Marson, Sebastien Andreina, Konstantin Munichev, Ghassan Karame
    MITOSIS: Practically Scaling Permissioned Blockchains
    In Proceedings of the Annual Computer Security Applications Conference (ACSAC), 2021 [Preprint | Bibtex]  (Acceptance rate ~24%).
  • Frederik Armknecht, Jens-Matthias Bohli, Ghassan Karame, Wenting Li
    Regulating Storage Overhead in Existing PoW-based Blockchains
    In ACM Symposium on Access Control Models and Technologies (ACM SACMAT) (Acceptance rate: N.A.) 2021 [Preprint | Bibtex]. Selected as top 5 finalists in German IT Security Price 2018!
  • Sebastien Andreina, Giorgia Azzura Marson, Helen Moellering, Ghassan Karame
    BaFFLe: Backdoor Detection via Feedback-based Federated Learning
    In Proceedings of the International Conference on Distributed Computing Systems (ICDCS), 2021 [Preprint | Bibtex]  (Acceptance rate ~19.8%).
  • Ghassan Karame
    Towards Secure and Scalable Blockchain Technologies
    In Progress in Industrial Mathematics: Success Stories, 2021.
  • Karl Wüst, Loris Diana, Kari Kostiainen, Ghassan Karame, Sinisa Matetic, Srdjan Capkun
    Bitcontracts: Adding Expressive Smart Contracts to Legacy Cryptocurrencies
    In Proceedings of the Network and Distributed Systems Security Symposium (NDSS), 2021 [Preprint | Bibtex].
  • Sebastien Andreina, Jens-Matthias Bohli, Ghassan Karame, Wenting Li, Giorgia Marson
    POTS: A Secure Proof of TEE-Stake for Permissionless Blockchains
    In IEEE Transactions on Services Computing, 2020 [Preprint | Bibtex].
  • Michael Rodler, Wenting Li, Ghassan Karame, Lucas Davi
    EVMPatch: Timely and Automated Patching of Ethereum Smart Contracts
    In Proceedings of the USENIX Security Symposium (USENIX Security), Vancouver, Canada, 2021 [Preprint | Bibtex].
  • Ghassan Karame, Michael Huth, Claire Vishik
    An Overview of Blockchain Science and Engineering
    Special Issue Editorial, Royal Society Open Science, 2020 [Preprint].
  • Kumar Sharad, Giorgia Marson, Hien Truong, Ghassan Karame
    On the Security of Randomized Defenses against Adversarial Samples
    In Proceedings of the
    ACM Asia Conference on Computer and Communications Security (ACM ASIACCS), (Acceptance rate~22%), 2020 [Preprint | Bibtex].
  • Dan Dobre, Ghassan Karame, Wenting Li, Matthias Majunkte, Neeraj Suri, Marko Vukolic
    Proofs of Writing for Robust Storage
    In Proceedings of the IEEE Transactions on Parallel and Distributed Systems (IEEE TPDS), 2019 [Preprint | Bibtex].
  • Hien Truong, Miguel Almedia, Ghassan Karame, Claudio Soriente
    Towards Secure and Decentralized Sharing of IoT Data
    In Proceedings of the IEEE Blockchain Conference (IEEE Blockchain), (Acceptance rate ~15.9%), 2019 [Preprint | Bibtex].
  • Claudio Soriente, Ghassan Karame, Wenting Li, Sergey Fedorov
    ReplicaTEE: Enabling Seamless Replication of SGX-Enclaves in the Cloud
    In Proceedings of the IEEE European Symposium on Security and Privacy (EuroS&P), (Acceptance rate ~20%), 2019 [Preprint | Bibtex].
  • Sinisa Matetic, Karl Wuest, Moritz Schneider, Kari Kosiainen, Ghassan Karame, Srdjan Capkun
    BITE: Bitcoin Lightweight Client Privacy using Trusted Execution
    In Proceedings of the USENIX Security Symposium (USENIX Security),  2019, [Preprint | Bibtex].
  • Michael Rodler, Wenting Li, Ghassan Karame, Lucas Davi
    Sereum: Protecting Existing Smart Contracts Against Re-Entrancy Attacks
    In Proceedings of the Network and Distributed Systems Security Symposium (NDSS), (Acceptance rate ~17%), San Diego, California, USA, [Preprint | Bibtex] 2019.
    Related media reports: [NEC].
  • Frederik Armknecht, Jens-Matthias Bohli, Ghassan Karame, Wenting Li
    Outsourcing Proofs of Retrievability
    In IEEE Transactions on Cloud Computing (IEEE TCC), [Preprint | Bibtex] 2018.
  • Jian Liu, Wenting Li, Ghassan Karame, N. Asokan
    Scalable Byzantine Consensus via Hardware-assisted Secret Sharing
    In IEEE Transaction on Computers (IEEE TC), 2019 [Preprint | Bibtex]. Won 2019 best paper award at IEEE Transactions on Computers!
  • Hubert Ritzdorf, Claudio Soriente, Ghassan Karame, Srdjan Marinovic, Damian Gruber, Srdjan Capkun
    Towards Shared Ownership in the Cloud
    In IEEE Transactions on Information Forensics & Security (IEEE TIFS), 2018 [Preprint |
    Bibtex
    ].
  • Damian Gruber, Wenting Li, Ghassan Karame
    Unifying Lightweight Blockchain Client Implementations
    In Proceedings of the NDSS Workshop on  Decentralized IoT Security and Standards (NDSS-DISS), San Diego, California, USA, 2018 [Preprint | Bibtex].
  • Ghassan Karame, Srdjan Capkun
    Blockchain Security and Privacy. Guest Editor's Introduction
    In IEEE Security and Privacy, Volume 16, Issue 4, 2018 [Preprint | Bibtex].
  • Jian Liu, Wenting Li, Ghassan Karame, N. Asokan
    Towards Fairness of Cryptocurrency Payments
    In IEEE Security and Privacy, 2017 [Preprint | Bibtex].
  • Wenting Li, Sebastien Andreina, Jens-Matthias Bohli, Ghassan Karame
    Securing Proof of Stake Blockchain Protocols
    In Proceedings of the ESORICS Workshop on Cryptocurrencies and Blockchain Technology  (ESORICS-CBT), Oslo, Norway,  2017 [Preprint | Bibtex].
  • Ghassan Karame, Angelos Stavrou
    CCSW'17:  ACM Cloud Computing Security
    In Proceedings of the ACM Conference on Computer and Communications Security (ACM CCS), Dallas, USA, [Preprint | Bibtex] 2017.
  • Wenting Li, Alessandro Sforzin, Sergey Fedorov, Ghassan Karame
    Towards Scalable and Private Industrial Blockchains
    In Proceedings of the ACM ASIACCS Workshop on Blockchain, Cryptocurrencies, and Contracts  (ACM ASIACCS-BCC), (Acceptance rate: ~30%), Abu Dhabi, UAE,  2017 [Preprint | Bibtex].
  • Ghassan Karame, Matthias Neugschwandter, Melek Oenen, Hubert Ritzdorf
    Reconciling Security and Functional Requirements in Multi-tenants Clouds
    In Proceedings of the ACM ASIACCS Workshop on Security in Cloud Computing (ACM ASIACCS-SCC), Abu Dhabi, UAE,  2017 [Preprint | Bibtex].
  • Ghassan Karame, Claudio Soriente, Krzysztov Lichota, Srdjan Capkun
    Securing Cloud Data Under Key Exposure
    In IEEE Transactions on Cloud Computing (IEEE TCC), [Preprint | Bibtex] 2017.
  • Frederik Armknecht, Jens-Matthias Bohli, David Froelicher, Ghassan Karame
    Sharing Proofs of Retrievability Across Tenants
    In Proceedings of the ACM Asia Conference on Computer and Communications Security (ACM ASIACCS), Abu Dhabi, UAE, (Acceptance rate: 20.3%) 2017 [Preprint | Bibtex].
  • Ghassan Karame and Elli Androulaki
    Bitcoin and Blockchain Security
    Artech House, ISSBN
    9781630810139, 240 pages, 2016 [Bibtex]
  • Ghassan Karame
    On the Security and Scalability of Bitcoin's Blockchain
    In Proceedings of the ACM Conference on Computer and Communications Security (tutorial at ACM CCS),
    Vienna, Austria, [Preprint | Bibtex | Slides] 2016.
  • Hubert Ritzdorf, Ghassan Karame, Claudio Soriente, Srdjan Capkun
    On Information Leakage in Deduplicated Storage Systems
    In Proceedings of the ACM Cloud Computing Security Workshop  (ACM CCSW),
    Vienna, Austria, co-located with ACM CCS (Acceptance rate: 25%) [Preprint | Bibtex] 2016.
  • Arthur Gervais, Ghassan Karame, K. Wuest, V. Glykantzis, Hubert, Ritzdorf, Srdjan Capkun
    On the Security and Performance of Proof of Work Blockchain
    In Proceedings of the ACM Conference on Computer and Communications Security (ACM CCS),
    Vienna, Austria, (Acceptance rate: 16.5%) [Preprint | Bibtex | Slides] 2016. Measured as one of the normalized top 100 security papers!
  • Dimitris Gkounis, Felix Klaedtke, Roberto Bifulco, Ghassan Karame
    Cases for Including a Reference Monitor to SDN
    In Proceedings of the ACM SIGCOMM, (demo [Preprint | Bibtex] 2016.
  • Frederik Armknecht, Ludovic Barman, Jens-Matthias Bohli, Ghassan Karame
    Mirror: Enabling Proofs of Data Replication and Retrievability in the Cloud
    In Proceedings of the USENIX Security Symposium (USENIX Security),  2016 (Acceptance rate: 15.5%) [Preprint | Bibtex] 2016.
  • Heng Cui, Ghassan Karame, Felix Klaedtke, Roberto Bifulco
    On the Fingerprinting of Software-defined Networks
    In IEEE Transactions on Information Forensics & Security (IEEE TIFS),  [Preprint | Bibtex] 2015.
  • Tassos Dimitriou, Ghassan Karame
    Enabling Anonymous Authorization and Rewarding in the Smart Grid
    In IEEE Transactions on Dependable and Secure Computing (IEEE TDSC), [Preprint | Bibtex] 2015.
  • Roberto Bifulco, Heng CUI, Ghassan Karame, Felix Klaedtke
    Fingerprinting Software-defined Networks
    In Proceedings of ICNP Workhops (CoolSDN),
    San Francisco, CA, USA (Acceptance rate: N.A.) 2015 [Slides | Bibtex].
  • Frederik Armknecht, Jens-Matthias Bohli, Ghassan Karame, Franck Youssef
    Transparent Data Deduplication in the Cloud
    In Proceedings of the ACM Conference on Computer and Communications Security (ACM CCS), Denver, USA, (Acceptance rate: 19.8%) 2015 [Preprint | Bibtex].
  • Arthur Gervais, Hubert Ritzdorf, Ghassan Karame, Srdjan Capkun
    Tampering with the Delivery of Blocks and Transactions in Bitcoin
    In Proceedings of the ACM Conference on Computer and Communications Security (ACM CCS), Denver, USA, (Acceptance rate: 19.8%) 2015 [Preprint | Bibtex].
  • Frederik Armknecht, Ghassan Karame, Avikarsha Mandal, Franck Youssef, Erik Zenner
    Ripple: Overview and Outlook
    In Proceedings of International Conference on Trust & Trustworthy Computing (TRUST), Crete, Greece, 2015, (Acceptance rate: ~33%) [Preprint | Bibtex].
  • Ghassan Karame, Wenting Li
    Secure Erasure and Code Update in Legacy Sensors
    In Proceedings of International Conference on Trust & Trustworthy Computing (TRUST), Crete, Greece, 2015, (Acceptance rate: ~33%) [Preprint | Bibtex].
  • Claudio Soriente, Ghassan Karame, Hubert Ritzdorf, Srdjan Marinovic, Srdjan Capkun
    Commune: Shared Ownership in an Agnostic Cloud
    In
    ACM Symposium on Access Control Models and Technologies (ACM SACMAT), Vienna, Austria (Acceptance rate: N.A.) 2015 [Preprint | Bibtex].
  • Felix Klaedtke, Ghassan Karame, Roberto Bifulco, Heng Cui
    Towards an Access Control Scheme for Accessing Flows in SDN
    In
    IEEE Workshop on Security Issues in SDN  (IEEE SEC-SDN), London, UK, (Acceptance rate: N.A.) 2015 [PDF | Bibtex].
  • Ghassan Karame, Elli Androulaki, Marc Roeschlin, Arthur Gervais, Srdjan Capkun
    Misbehavior in Bitcoin: A Study of Double-spending and Accountability
    In
    ACM Transactions on Information and System Security (TISSEC), 2015 [Preprint | Bibtex].
  • Arthur Gervais, Ghassan Karame, Damian Gruber, Srdjan Capkun
    On the Privacy Provisions of Bloom Filters in Lightweight Bitcoin Clients
    In Proceedings of the 30th Annual Computer Security Applications Conference (ACM ACSAC), New Orleans, Louisiana, USA, 2014 (Acceptance rate: ~19.9%) [Preprint | Bibtex].
  • Tassos Dimitriou, Ghassan Karame
    Privacy-Friendly Planning of Energy Distribution in Smart Grids
    In Proceedings of the 2nd Smart Energy Security Workshop (ACM SEGS) co-located with ACM CCS 2014, Arizona, USA, (Acceptance rate: N.A.) [PDF | Bibtex].
  • Frederik Armknecht, Jens-Matthias Bohli, Ghassan Karame, Zongren Liu, Christian Reuter
    Outsourced Proofs of Retrievability
    In Proceedings of the ACM Conference on Computer and Communications Security (ACM CCS), Arizona, USA, 2014. (Acceptance rate: ~19.5%) [Preprint | Bibtex].
  • Felix Klaedtke, Ghassan Karame, Roberto Bifulco, Heng Cui
    Access Control for SDN Controllers
    A short version of this paper appears in Proceedings of the ACM SIGCOMM Workshop on Hot Topics in Software Defined Networking (HotSDN), Chicago, IL, USA, 2014, (Acceptance rate: N.A.) [PDF | Bibtex].
  • Elli Androulaki, Ghassan Karame
    Hiding Transaction Amounts and Balances in Bitcoin
    In Proceedings of International Conference on Trust & Trustworthy Computing (TRUST), Crete, Greece, 2014, (Acceptance rate: ~30%) [Preprint | Bibtex].
  • Jens Mathias Bohli, Dan Dobre, Ghassan Karame, Wenting Li
    PrivLoc: Preventing Location Tracking in Geofencing Services
    In Proceedings of International Conference on Trust & Trustworthy Computing (TRUST), Crete, Greece, 2014, (Acceptance rate:~30%) [Preprint | Bibtex].
  • Arthur Gervais, Ghassan Karame, Srdjan Capkun, Vedran Capkun
    Is Bitcoin a Decentralized Currency?
    In IEEE Security and Privacy, 2014 [Preprint | Bibtex].
  • Ghassan Karame, Aurelien Francillon, Victor Budilivschi, Srdjan Capkun, Vedran Capkun
    Microcomputations as Micropayments in Web-based Services
    In ACM Transactions on Internet Technology (TOIT), 2014 [Preprint | Bibtex].
  • Roberto Bifulco, Ghassan Karame
    Towards a Richer Set of Services in Software-Defined Networks
    In Proceedings of the NDSS Workshop on Security of Emerging Networking Technologies (SENT), San Diego, California, USA, 2014 (Acceptance rate: N.A.) [PDF | Bibtex].
  • Dan Dobre, Ghassan Karame, Wenting Li, Matthias Majuntke, Neeraj Suri, Marko Vukolic
    PoWerStore: Proofs of Writing for Efficient and Robust Storage
    In Proceedings of the ACM Conference on Computer and Communications Security (CCS), Berlin, Germany, 2013, (Acceptance rate: 19.8%) [Preprint | Bibtex].
    Related technical report: CoRR abs/1212.3555, 2012.
  • Ghassan Karame
    Towards Trustworthy Network Measurements
    In Proceedings of International Conference on Trust & Trustworthy Computing (TRUST), London, UK, 2013, (Acceptance rate: ~20% for regular papers) [Preprint | Bibtex].
  • Elli Androulaki, Ghassan Karame, Marc Roeschlin, Tobias Scherer, Srdjan Capkun
    Evaluating User Privacy in Bitcoin
    In Proceedings of the International Conference on Financial Cryptography and Data Security, (FC), Okinawa, Japan, 2013, (Acceptance rate: 12.5%, regular papers) [Preprint | Bibtex].
    Related technical report: Cryptology ePrint Archive Report 2012/596, 2012.
  • Tassos Dimitriou, Ghassan Karame
    Privacy-Friendly Tasking and Trading of Energy in Smart Grids
    In Proceedings of the ACM Symposium on Applied Computing (SAC), Coimbra, Portugal, 2013, (Acceptance rate: 25%) [PDF | Bibtex].
  • Ghassan Karame, Boris Danev, Cyrill Bannwart, Srdjan Capkun
    On the Security of End-to-End Measurements based on Packet-Pair Dispersions
    In IEEE Transactions on Information Forensics & Security (TIFS), 2013. [PDF | Bibtex].
  • Ghassan Karame, Elli Androulaki, Srdjan Capkun
    Double-Spending Attacks on Fast Payments in Bitcoin
    In Proceedings of the ACM Conference on Computer and Communications Security (CCS), Chicago, IL, USA, 2012, (Acceptance rate: 18.9%) [Preprint | Bibtex].
    Related technical report: Cryptology ePrint Archive Report 2012/248, 2012.
    Related media reports: ETH Globe, September 2012, "Keine versteckten Zahlungen" ETH Life, September 2012, "Better security for the internet currency Bitcoin"
  • Boris Danev, Ramya Jayaram Masti, Ghassan Karame, Srdjan Capkun
    Enabling Secure VM-vTPM Migration in Private Clouds
    In Proceedings of the Annual Computer Security Applications Conference (ACSAC), Orlando, Florida, USA, 2011, (Acceptance rate: 18.5%) [PDF | Bibtex].
  • Ghassan Karame, Srdjan Capkun, Ueli Maurer
    Privacy-Preserving Outsourcing of Brute-Force Key Searches
    In Proceedings of the ACM Cloud Computing Security Workshop (CCSW); in conjunction with ACM CCS, Chicago, IL, USA, 2011, (Acceptance rate: 28.88%) [PDF | Bibtex].
  • Ghassan Karame, Aurelien Francillon, Srdjan Capkun
    Pay as you Browse: Microcomputations as Micropayments in Web-based Services
    In Proceedings of the International World Wide Web Conference (WWW), Hydrabad. India, 2011, (Acceptance rate: 12.46%) [PDF | Bibtex].
  • Ghassan Karame, Srdjan Capkun
    Low-Cost Client Puzzles based on Modular Exponentiation
    In Proceedings of ESORICS (European Symposium on Research in Computer Security), Athens, Greece, 2010, (Acceptance rate: 20.9%) [PDF | Bibtex].
  • Srdjan Capkun, Mario Cagalj, Ghassan Karame, Nils Ole Tippenhauer
    Integrity Regions: Authentication Through Presence in Wireless Networks
    IEEE Transactions on Mobile Computing (TMC), 2010. [PDF | Bibtex].
  • Ghassan Karame, Mario Strasser, Srdjan Capkun
    Secure Remote Execution of Sequential Computations
    In Proceedings of ICICS (International Conference on Information and Communications Security), Beijing, China, 2009, (Acceptance rate: 11.86%) [PDF | Bibtex].
  • Ghassan Karame, David Gubler and Srdjan Capkun
    On the Security of Bottleneck Bandwidth Estimation Techniques
    In the Proceedings of SecureComm (International Conference on Security and Privacy in Communication Networks), Athens, Greece, 2009, (Acceptance rate: 25.3%, regular papers) [PDF | Bibtex].
  • Ghassan Karame and Srdjan Capkun
    Towards Secure End-to-End Network Measurements
    ETH Zurich, D-INFK, Technical Report No. 628, June 2009. [PDF | Bibtex].
  • Ghassan Karame, Mario Cagalj, Srdjan Capkun
    Small Coalitions: Lightweight Collaboration for Efficient P2P Downloads
    In Proceedings of the IEEE International Symposium on Network Computing and Applications (NCA), Cambridge, MA, USA, 2009, (Acceptance rate: N.A.) [PDF | Bibtex].
  • N. Dimakis, G. Gkekas, G. Karame, T. Karachristos, S. Tsoladikis, J. Soldatos and L. Polymenakos
    Facilitating Human-Centric Service Delivery Using a Pluggable Service Development Framework
    In the International Journal of Ad Hoc and Ubiquitous Computing, 2009. [Bibtex].
  • Ghassan Karame, Ioannis Christou, Tassos Dimitriou
    A Secure Hybrid Reputation Management System for Super-Peer Networks
    In the Proceedings of IEEE CCNC 2008,  Las Vegas, Nevada, USA, (Acceptance rate~ 32%) [PDF | Bibtex].
  • Ghassan Karame, Andreas Stergiou, Nikos Katsarakis, Panagiotis Papageorgiou and Aristodemos Pnevmatikakis
    2D and 3D Face Localization for Complex Scenes
    In the Proceedings of IEEE AVSS 2007, London, UK, (Acceptance rate: N.A.) [PDF | Bibtex].
  • Tassos Dimitriou, Ghassan Karame and Ioannis Christou
    SuperTrust – A Secure and Efficient Framework for Handling Trust in Super Peer Networks
    A short version of this paper can be found in the Proceedings of ACM PODC 2007, Portland, OR, USA, (Acceptance rate: 15.68%) [PDF | Bibtex].
    Full version is in the Proceedings of ICDCN 2008, (Acceptance rate: 16.2%).
  • Andreas Stergiou, Ghassan Karame, Aristodemos Pnevmatikakis and Lazaros Polymenakos
    The AIT 2D Face Detection and Tracking System for CLEAR 2007
    In the Proceedings of CLEAR 2007, R. Stiefelhagen and J. Garofolo (eds.), Lecture Notes in Computer Science, 2007, (Acceptance rate: N.A.).
  • Andreas Stergiou, Ghassan Karame, Aristodemos Pnevmatikakis and Lazaros Polymenakos
    The AIT Face Tracker for VACE Multisite Meeting Recordings
    In the Proceedings of CLEAR 2007, R. Stiefelhagen and J. Garofolo (eds.), Lecture Notes in Computer Science, 2007, (Acceptance rate: N.A.).
  • Bernard Ghanem, Ali Fawaz, and Ghassan Karame
    Real-Time Vision-Based Mobile Robot Navigation in Outdoor Environments
    In Proceedings of the 4th annual AUB Student Conference, Beirut, Lebanon, 2005 [Best Paper Award], (Acceptance rate: N.A.)
(C) 2012-2025 Ghassan Karame