Μιχάλης Σιριβιανός
Επίκουρος Καθηγητής
Τμημα Ηλεκτρολογων Μηχανικων και Μηχανικων Ηλεκτρονικων Υπολογιστων και Πληροφορικησ
michael.sirivianos@cut.ac.cy
25002079
https://netsysci.cut.ac.cy/michael.sirivianos
CV
Ο Μιχαήλ Σιριβιανός είναι Επίκουρος Καθηγητής είναι Επίκουρος Καθηγητής Μηχανικών Υπολογιστών και Πληροφορικής από τον Ιανουάριο του 2012.
Είναι κάτοχος Διδακτορικού Διπλώματος από το Duke University από το 2010. Τα ερευνητικά του ενδιαφέροντα περιλαμβάνουν το σχεδιασμό κατανεμημένων συστημάτων με γνώμονα την εμπιστοσύνη, την εξακρίβωση της ταυτότητας των συσκευών, την ενοποιημένη διαχείριση ταυτότητας, τις διακρίσεις με βάση τα προσωπικά δεδομένα, την ασφάλεια του κυβερνοχώρου (cyberbullying detection, cybergrooming detection, hate speech, ανίχνευση ακατάλληλων βίντεο που στοχεύουν σε μικρά παιδιά και χαρακτηρισμός και καταστολή ψευδών πληροφοριών), δυνατότητα κλιμάκωσης συναλλαγών σε μεγάλες βάσεις δεδομένων και μετήσεις σε συστήματα blockchain.
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Ενδιαφέροντα
- Aποδοτική μεταφορά μεγάλων όγκων δεδομένων μεταξύ κέντρων δεδομένων.
- Aνίχνευση πλαστών λογαριασμών χρηστών σε κοινωνικά δίκτυα μεγάλης κλίμακας.
- Κίνητρα για συνεργασία μεταξύ κόμβων σε ομότιμα (peer-to-peer) δίκτυα με τη χρήση κρυπτογραφικών τεχνικών
- Ζητήματα ταυτότητας και εμπιστοσύνης (identity and trust) σε κοινωνικά δίκτυα,
- Ομότιμα συστήματα για τον περιορισμό της ανεπιθύμητης ηλεκτρονικής αλληλογραφίας, και την αποδοτική διαδικτυακή διανομή περιεχομένου.
Δημοσιεύσεις
Selected Publications
- C. Iordanou, C. Soriente, M. Sirivianos and N. Laoutaris"Who is Fiddling with Prices? Building and Deploying a Watchdog Service for E-commerce" ACM SIGCOMM, 2017. pdf
- Q. Cao, M. Sirivianos, X. Yang and K. Munagala. “Combating Friend Spam Using Social Rejections”. IEEE 35th International Conference on Distributed Computing Systems (ICDCS). 2015. pdf
- M. Sirivianos, K. Kim, J.W. Gan and X. Yang. "Leveraging Social Feedback to Verify Online Identity Claims". ACM Transactions on the Web (TWEB). 2014. pdf
- L. Gyarmati, R. Stanojevic, M. Sirivianos and N. Laoutaris. "Sharing the Cost of Backbone Networks: Cui Bono?". ACM conference on Internet Measurement. 2012. pdf
- Q. Cao, M. Sirivianos, X. Yang and T. Pregueiro. "Aiding the Detection of Fake Accounts in Large Scale Social Online Services”. USENIX conference on Networked Systems Design and Implementation (NSDI). 2012. pdf
- Nikolaos Laoutaris, Michael Sirivianos, Xiaoyuan Yang and Pablo Rodriguez. "Inter-Datacenter Bulk Transfers with NetStitcher". Proceedings of the ACM SIGCOMM conference. 2011. pdf. tech-report
- Michael Sirivianos, Kyungbaek Kim, Xiaowei Yang. “SocialFilter: Introducing Social Trust to Collaborative Spam Mitigation".Proceedings of IEEE INFOCOM, 2011. pdf
- M. Sirivianos, X. Yang and S. Jarecki. "Robust and Efficient Incentives for Cooperative Content Distribution". IEEE/ACM Transactions on Networking. 2009. pdf
- M. Sirivianos, J. H. Park, X. Yang and S. Jarecki. "Dandelion: Cooperative Content Distribution with Robust Incentives". USENIX Annual Technical Conference. 2007. pdf
- M. Sirivianos, J. H. Park, R. Chen and X. Yang. "Free-riding in BitTorrent Networks with the Large View Exploit". IPTPS. 2007. pdf
- M. Goodrich, M. Sirivianos, J. Solis, G. Tsudik and E. Uzun. "Loud and Clear: Human Verifiable Authentication Based on Audio". 26th IEEE International Conference on Distributed Computing Systems. 2006. pdf
Other Publications
- Antigoni Parmaxi, Kostantinos Papadamou, Michael Sirivianos and Makis Stamatellatos. E-safety in Web 2.0 learning environments: a research synthesis and implications for researchers and practitioners. HCI International 2017. pdf
- Ioannou, A., Blackburn J., Stringhini, G., De Cristofaro, E., Kourtellis N., Sirivianos, M., Zaphiris, P. (2017). From Risk Factors to Detection and Intervention: A Metareview and Practical Proposal for Research on Cyberbullying, in IST-Africa 2017. pdf
- K. Papadamou, R. Samaras, and M. Sirivianos. "Ensuring Authenticity and Fidelity of Captured Photos using Trusted Execution and Mobile Application Licensing Capabilities". 11th International Conference on Availability, Reliability and Security (ARES). 2016. pdf
- Tsirtsis, N. Tsapatsoulis, M. Stamatelatos, K. Papadamou, M. Sirivianos. Cyber Security Risks for Minors: A Taxonomy and a Software Architecture. 11th International Workshop on Semantic and Social Media Adaptation and Personalization (SMAP). 2016. pdf
- Savvas Zannettou, Michael Sirivianos, and Fragkiskos Papadopoulos. “Exploiting Path Diversity in Datacenters using MPTCP-aware SDN”. IEEE Symposium on Computers and Communications (ISCC). 2016. pdf
- Savvas Zannettou, Fragkiskos Papadopoulos, and Michael Sirivianos. “Exploiting Path Diversity with Multipath TCP”. Poster in USENIX Symposium on Networked Systems Design and Implementation (NSDI). 2015. pdf
- L. Gyarmati, R. Stanojevic, M. Sirivianos and N. Laoutaris. "Quantifying the Cost of Backbone Networks". IEEE conference on computer communications workshops (INFOCOM WKSHPS). 2012. pdf
- M. Sirivianos, K. Kim, J.W. Gan and X. Yang. "Assessing the Veracity of Identity Assertions via OSNs". Fourth International Conference on Communication Systems and Networks (COMSNETS). 2012. pdf
- M. Sirivianos. "Toward Attack-Resistant Distributed Information Systems by Means of Social Trust". Duke PhD Thesis. 2011. pdf
- Michael Sirivianos, Kyungbaek Kim and Xiaowei Yang. "SocialFilter: Introducing Social Trust to Collaborative Spam Mitigation". CollSec international conference on Collaborative methods for security and privacy. 2010. pdf
- M. Sirivianos, K. Kim and X. Yang. "FaceTrust: Assessing the Credibility of Online Personas via Social Networks". HotSec'09 USENIX conference on Hot topics in security. 2009. pdf
- M. Goodrich, M. Sirivianos, J. Solis, C. Soriente, G. Tsudik and E. Uzun. "Using Audio for Secure Device Pairing". International Journal of Security and Networks”. 2009. pdf
- M. Gjoka, M. Sirivianos, A. Markopoulou and X. Yang. "Poking Facebook: Characterization of OSN Applications”. WOSN '08 Proceedings of the first workshop on online social networks. 2008. pdf
- M. Sirivianos, D. Westhoff, F. Armknecht and J. Girao. "Non-Manipulable Aggregator Node Election Protocols for Wireless Sensor Networks". Fifht International Symposium on Modeling and Optimization in Mobile, Ad Hoc and Wireless Networks and Workshops. 2007. pdf
- M. Sirivianos, X. Yang and S. Jarecki. "Dandelion: Cooperative Content Distribution with Robust Incentives". Workshop on Economics of Networked Systems (NetEcon). 2006. pdf
Ευρεσιτεχνίες
- A Multi-Hop and Multi-path store and forward System, Method and Product for Bulk Transfers. N. Laoutaris, M. Sirivianos, X. Yang, P. Rodriguez, WO Patent WO/2012/034,607
- Method and System for Detecting Fake Accounts in Online Social Networks, Q. Cao, M. Sirivianos and Xiaowei Yang, US Patent Granted, 2015
Εργασίες
Enhancing Security and Privacy in the Social Web: A user-centered Approach
Collaborative Spam Mitigation using Social Networks
Efficient and Effective Sybil Detection in Online Social Networks source code
Inter-Datacenter Bulk Transfers
Crowd-vetting Online Identity Assertions via Social Networks
Free-riding in BitTorrent with the Large View Exploit
Loud and Clear: Human-Verifiable Authentication Based on Audio
Dandelion: Cooperative Content Distribution with Robust Incentives
Χρηματοδότηση
- ReCRED: From Real-world Identities to Privacy-Preserving and Attribute-based CREDentials for Device-centric Access Control. H2020 Digital Security-Access Control. Total project funding: 4997K Euro. Funding for CUT: 525K Euro; Principal Investigator and Technical Manager of the consortium, 2015-2018.
- ENCASE: ENhancing seCurity and privAcy in the Social wEb: a user-centered approach for the protection of minors. H2020 Marie Curie RISE. Total project funding: 2160K Euro. Funding for CUT: 580K Euro; Coordinator of the consortium, 2016-2020.
Επαγγελ. Υπηρεσία
Program committee member for IEEE INFOCOM 2016 and 2017
TPC co-chair, HotPost 2016, co-located with MobiHoc 2016
TPC co-chair, HotPost 2015, co-located with MobiHoc 2015
Reviewer for ACM Transactions on the Web, 2014, 2015
Program committee member for IEEE INFOCOM 2015
Reviewer for IEEE Transactions on Cloud Computing 2015
Reviewer for ACM PODC 2014
Program committee member for IEEE Global Internet 2014
Program committee member for IEEE INFOCOM 2014
Program committee member for WWW 2013
Program committee member for NetEcon 2012
Program committee member for IEEE Global Internet 2012
Reviewer for IEEE Transactions on Mobile Computing 2011, 2014
Reviewer for IEEE Transactions on Parallel and Distributed Systems 2011
Reviewer for IEEE/ACM Transactions on Networking 2011
Reviewer for ACM CoNext 2010
External reviewer for IEEE ICDCS 2011
Reviewer for Computer Networks 2009, 2010, 2011, 2014
Reviewer for Performance Evaluation Journal 2008
Διδασκαλία
Web Engineering, Cyprus University of Technology 2012.
Data Structures and Algorithms, Cyprus University of Technology 2013.
Advanced and Distributed Operating Systems, Cyprus University of Technology 2013.
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