G
Gyorgy Dan
Researcher at Royal Institute of Technology
Publications - 175
Citations - 3643
Gyorgy Dan is an academic researcher from Royal Institute of Technology. The author has contributed to research in topics: Cache & Computer science. The author has an hindex of 29, co-authored 158 publications receiving 3007 citations. Previous affiliations of Gyorgy Dan include Instituto Superior Técnico & Middle East Technical University.
Papers
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Book ChapterDOI
Packet size distribution: an aside?
TL;DR: It is concluded that the packet size distribution affects the packet loss process and thus the efficiency of FEC, and that the exponential PSD, though it is not a worst case scenario, is a good approximation for the PSD of today's Internet to evaluate FEC performance.
Proceedings ArticleDOI
Confidentiality-preserving obfuscation for cloud-based power system contingency analysis
TL;DR: Empirical evaluation shows, that the errors introduced into power flows due to the obfuscation approach are small, and that the RMS errors introduced grow linearly with the magnitude of obfuscation.
Proceedings ArticleDOI
FADEC: Fast authentication for dynamic electric vehicle charging
TL;DR: FADEC lets EVs establish symmetric keys with the RSUs and the utility company, and achieves fast signing, fast verification, fast hand-off authentication, and low communication overhead.
Proceedings ArticleDOI
Joint Allocation of Computing and Wireless Resources to Autonomous Devices in Mobile Edge Computing
Sla dstrok,ana Jošilo,Gyorgy Dan +2 more
TL;DR: It is shown that a pure strategy Stackelberg equilibrium exists, and an efficient algorithm for computing equilibrium allocations is provided, and joint optimization of the wireless and computing resources can provide a significant reduction of completion times at little increase in computational complexity.
Journal ArticleDOI
Distributed Caching Algorithms for Interconnected Operator CDNs
Valentino Pacifici,Gyorgy Dan +1 more
TL;DR: It is shown that if every network operator aims to minimize its cost and bilateral payments are not allowed, then it may be impossible to compute a cache allocation for nCDNs, and a scheme to ensure ex-post individual rationality is proposed.