Leonidas Georgiadis

114 papers A* 16B 11C 1Journal 74Unranked 11
YearRankTypeTitle / Venue / Authors
2023 J jnl
On the Computational Aspect of Coded Caching With Uncoded Prefetching.
IEEE Trans. Inf. Theory
Sotirios K. Michos, Panagiotis D. Diamantoulakis, Leonidas Georgiadis, George K. Karagiannidis
2020 J jnl
Network Coding Techniques for Primary-Secondary User Cooperation in Cognitive Radio Networks.
IEEE Trans. Wirel. Commun.
Athanasios Papadopoulos, Nestor D. Chatzidiamantis, Leonidas Georgiadis
2020 J jnl
On the Efficiency of Sharing Economy Networks.
IEEE Trans. Netw. Sci. Eng.
Leonidas Georgiadis, George Iosifidis, Leandros Tassiulas
2019 J jnl
Capacity and Algorithms for a Cognitive Network with Primary-Secondary User Cooperation.
CoRR
Athanasios Papadopoulos, Nestor D. Chatzidiamantis, Leonidas Georgiadis
2019 J jnl
Of daemons and men: reducing false positive rate in intrusion detection systems with file system footprint analysis.
Neural Comput. Appl.
George Mamalakis, Christos Diou, Andreas L. Symeonidis, Leonidas Georgiadis
2018 — conf
Network Coding Techniques in Cooperative Cognitive Networks.
GIIS
Athanasios Papadopoulos, Nestor D. Chatzidiamantis, Leonidas Georgiadis
2017 J jnl
Broadcast Erasure Channel With Feedback and Message Side Information, and Related Index Coding Result.
IEEE Trans. Inf. Theory
Athanasios Papadopoulos, Leonidas Georgiadis
2017 J jnl
On the Efficiency of Sharing Economy Networks.
CoRR
Leonidas Georgiadis, George Iosifidis, Leandros Tassiulas
2016 J jnl
Stable XOR-Based Policies for the Broadcast Erasure Channel With Feedback.
IEEE/ACM Trans. Netw.
Sophia Athanasiadou, Marios Gatzianas, Leonidas Georgiadis, Leandros Tassiulas
2015 J jnl
Dynamic Wireless Network Coding With Overhearing and Variable Channel Rates.
IEEE J. Sel. Areas Commun.
Constantinos Fragiadakis, Georgios S. Paschos, Leonidas Georgiadis, Leandros Tassiulas
2015 — conf
Energy detection under RF impairments for cognitive radio.
ICC Workshops
Alexandros-Apostolos A. Boulogeorgos, Nestor D. Chatzidiamantis, George K. Karagiannidis, Leonidas Georgiadis
2015 A* conf
Exchange of Services in Networks: Competition, Cooperation, and Fairness.
SIGMETRICS
Leonidas Georgiadis, George Iosifidis, Leandros Tassiulas
2015 J jnl
Exchange of Services in Networks: Competition, Cooperation, and Fairness.
CoRR
Leonidas Georgiadis, George Iosifidis, Leandros Tassiulas
2015 J jnl
Minimal Evacuation Times and Stability.
IEEE/ACM Trans. Netw.
Leonidas Georgiadis, Georgios S. Paschos, Lavy Libman, Leandros Tassiulas
2015 J jnl
Optimal Primary-Secondary User Cooperation Policies in Cognitive Radio Networks.
IEEE Trans. Wirel. Commun.
Nestor D. Chatzidiamantis, Evangelia Matskani, Leonidas Georgiadis, Iordanis Koutsopoulos, Leandros Tassiulas
2015 J jnl
Throughput-Optimal Link-Layer Design in Power Constrained Hybrid OW/RF Systems.
IEEE J. Sel. Areas Commun.
Nestor D. Chatzidiamantis, Leonidas Georgiadis, Harilaos G. Sandalidis, George K. Karagiannidis
2014 — conf
An efficient power constrained transmission scheme for hybrid OW/RF systems.
ICC
Nestor D. Chatzidiamantis, Leonidas Georgiadis, Harilaos G. Sandalidis, George K. Karagiannidis
2014 J jnl
Dynamic Exchange of Communication Services.
SIGMETRICS Perform. Evaluation Rev.
Leonidas Georgiadis, George Iosifidis, Leandros Tassiulas
2014 — conf
Dynamic algorithms for cooperation in user-provided network services.
NetGCooP
Leonidas Georgiadis, George Iosifidis, Leandros Tassiulas
2014 — conf
Multiuser broadcast erasure channel with feedback and side information, and related index coding results.
Allerton
Athanasios Papadopoulos, Leonidas Georgiadis
2014 J jnl
Of daemons and men: A file system approach towards intrusion detection.
Appl. Soft Comput.
George Mamalakis, Christos Diou, Andreas L. Symeonidis, Leonidas Georgiadis
2014 B conf
The mutual benefits of primary-secondary user cooperation in wireless cognitive networks.
WiOpt
Evangelia Matskani, Nestor D. Chatzidiamantis, Leonidas Georgiadis, Iordanis Koutsopoulos, Leandros Tassiulas
2014 J jnl
xor-Based Encoding With Instantaneous Decoding for the Broadcast Erasure Channel With Feedback: The Three-User Case.
IEEE Trans. Wirel. Commun.
Sophia Athanasiadou, Marios Gatzianas, Leonidas Georgiadis, Leandros Tassiulas
2013 J jnl
A modular framework for implementing joint wireless network coding and scheduling algorithms.
EURASIP J. Wirel. Commun. Netw.
Ioannis Broustis, Georgios S. Paschos, Dimitris Syrivelis, Leonidas Georgiadis, Leandros Tassiulas
2013 J jnl
Capacity and Stable Throughput Regions for the Broadcast Erasure Channel With Feedback: An Unusual Union.
IEEE Trans. Inf. Theory
Yalin Evren Sagduyu, Leonidas Georgiadis, Leandros Tassiulas, Anthony Ephremides
2013 J jnl
Message-Passing Algorithms for Optimal Utilization of Cognitive Radio Networks.
CoRR
Hamed Mahmoudi, Georgios Rodolakis, Leonidas Georgiadis, David Saad
2013 — conf
Message-passing algorithms for optimal utilization of cognitive radio networks.
ICC Workshops
Hamed Mahmoudi, Georgios Rodolakis, Leonidas Georgiadis, David Saad
2013 J jnl
Multiuser Broadcast Erasure Channel With Feedback - Capacity and Algorithms.
IEEE Trans. Inf. Theory
Marios Gatzianas, Leonidas Georgiadis, Leandros Tassiulas
2013 J jnl
Multiuser Broadcast Erasure Channel with Feedback and Side Information, and its Relation Index Coding.
CoRR
Athanasios Papadopoulos, Leonidas Georgiadis
2013 J jnl
Optimal Primary-Secondary user Cooperation Policies in Cognitive Radio Networks.
CoRR
Evangelia Matskani, Nestor D. Chatzidiamantis, Leonidas Georgiadis, Iordanis Koutsopoulos, Leandros Tassiulas
2013 B conf
Stable and capacity achieving XOR-based policies for the Broadcast Erasure Channel with feedback.
ISIT
Sophia Athanasiadou, Marios Gatzianas, Leonidas Georgiadis, Leandros Tassiulas
2013 B conf
Throughput regions and optimal policies in wireless networks with opportunistic routing.
WiOpt
Lavy Libman, Georgios S. Paschos, Leonidas Georgiadis, Xin Zhao
2013 A* conf
Wireless network coding with partial overhearing information.
INFOCOM
Georgios S. Paschos, Constantinos Fragiadakis, Leonidas Georgiadis, Leandros Tassiulas
2012 J jnl
Minimal Evacuation Times and Stability
CoRR
Leonidas Georgiadis, Georgios S. Paschos, Lavy Libman, Leandros Tassiulas
2012 J jnl
Scheduling with pairwise XORing of packets under statistical overhearing information and feedback.
Queueing Syst. Theory Appl.
Georgios S. Paschos, Leonidas Georgiadis, Leandros Tassiulas
2012 B conf
Stability and capacity through evacuation times.
ITW
Leonidas Georgiadis, Georgios S. Paschos, Leandros Tassiulas, Lavy Libman
2012 J jnl
Stable XOR-based Policies for the Broadcast Erasure Channel with Feedback
CoRR
Sophia Athanasiadou, Marios Gatzianas, Leonidas Georgiadis, Leandros Tassiulas
2012 B conf
XOR-based coding for the 3-user broadcast erasure channel with feedback.
WiOpt
Sophia Athanasiadou, Marios Gatzianas, Leonidas Georgiadis, Leandros Tassiulas
2011 B conf
Capacity-achieving encoding for the broadcast erasure channel with multiple users.
ISIT
Marios Gatzianas, Leonidas Georgiadis, Leandros Tassiulas
2011 J jnl
NCRAWL: Network Coding for Rate Adaptive Wireless Links
CoRR
Ioannis Broustis, Georgios S. Paschos, Dimitris Syrivelis, Leonidas Georgiadis, Leandros Tassiulas
2010 J jnl
Multiuser broadcast erasure channel with feedback - capacity and algorithms
CoRR
Marios Gatzianas, Leonidas Georgiadis, Leandros Tassiulas
2009 J jnl
Guest editorial.
Wirel. Networks
Leonidas Georgiadis, Gunnar Karlsson
2008 J jnl
A Distributed Algorithm for Maximum Lifetime Routing in Sensor Networks with Mobile Sink.
IEEE Trans. Wirel. Commun.
Marios Gatzianas, Leonidas Georgiadis
2008 J jnl
A Framework for Providing User Level Quality of Service Guarantees in Multi-Class Rate Adaptive Systems.
J. Netw. Syst. Manag.
Nikos Argiriou, Leonidas Georgiadis
2008 — conf
Grid Management: Data Model Definition for Trouble Ticket Normalization.
GridNets
Dimitris Zisiadis, Spyros Kopsidas, Matina Tsavli, Leandros Tassiulas, Leonidas Georgiadis, Chrysostomos Tziouvaras, Fotis Karayannis
2007 J jnl
Channel sharing by multi-class rate adaptive streams: Performance region and optimization.
Comput. Networks
Nikos Argiriou, Leonidas Georgiadis
2007 J jnl
Gain Adaptation Policies for Dual-Hop Nonregenerative Relayed Systems.
IEEE Trans. Commun.
Marios Gatzianas, Leonidas Georgiadis, George K. Karagiannidis
2007 B conf
WiOpt 2007 - Message from the Technical Program Chairs.
WiOpt
Leonidas Georgiadis, Gunnar Karlsson
2006 J jnl
Minimum-Energy Broadcasting in Multi-hop Wireless Networks Using a Single Broadcast Tree.
Mob. Networks Appl.
Ioannis Papadimitriou, Leonidas Georgiadis
2006 J jnl
Multicast tree structure and the power law.
IEEE Trans. Inf. Theory
Cédric Adjih, Leonidas Georgiadis, Philippe Jacquet, Wojciech Szpankowski
2006 — conf
Optimal Relay Control in Power-Constrained Dual-Hop Transmissions over Arbitrary Fading Channels.
ICC
Marios Gatzianas, Leonidas Georgiadis, George K. Karagiannidis
2006 J jnl
Optimal overload response in sensor networks.
IEEE Trans. Inf. Theory
Leonidas Georgiadis, Leandros Tassiulas
2006 J jnl
Replicated Server Placement with QoS Constraints.
IEEE Trans. Parallel Distributed Syst.
Georgios Rodolakis, Stavroula Siachalou, Leonidas Georgiadis
2006 J jnl
Resource Allocation and Cross-Layer Control in Wireless Networks.
Found. Trends Netw.
Leonidas Georgiadis, Michael J. Neely, Leandros Tassiulas
2005 J jnl
Algorithms for precomputing constrained widest paths and multicast trees.
IEEE/ACM Trans. Netw.
Stavroula Siachalou, Leonidas Georgiadis
2005 J jnl
An adaptive framework for addressing fairness issues in wireless networks.
Comput. Commun.
Vagelis Tsibonis, Leonidas Georgiadis
2005 B conf
Most balanced overload response in sensor networks.
ISIT
Leonidas Georgiadis, Leandros Tassiulas
2004 J jnl
A fair workload allocation policy for heterogeneous systems.
J. Parallel Distributed Comput.
Leonidas Georgiadis, Christos Nikolaou, Alexander Thomasian
2004 — conf
Bandwidth Reservation in Multihop Wireless Networks: Complexity and Mechanisms.
ICDCS Workshops
Leonidas Georgiadis, Philippe Jacquet, Bernard Mans
2004 J jnl
Channel sharing by rate-adaptive streaming applications.
Perform. Evaluation
Nikos Argiriou, Leonidas Georgiadis
2004 J jnl
Energy-Aware Broadcast Trees in Wireless Networks.
Mob. Networks Appl.
Ioannis Papadimitriou, Leonidas Georgiadis
2004 J jnl
Exploiting wireless channel State information for throughput maximization.
IEEE Trans. Inf. Theory
Vagelis Tsibonis, Leonidas Georgiadis, Leandros Tassiulas
2004 B conf
Precomputation of Constrained Widest Paths in Communication Networks.
NETWORKING
Stavroula Siachalou, Leonidas Georgiadis
2003 J jnl
Arborescence optimization problems solvable by Edmonds' algorithm.
Theor. Comput. Sci.
Leonidas Georgiadis
2003 J jnl
Bottleneck multicast trees in linear time.
IEEE Commun. Lett.
Leonidas Georgiadis
2003 A* conf
Efficient QoS Routing.
INFOCOM
Stavroula Siachalou, Leonidas Georgiadis
2003 J jnl
Efficient QoS routing.
Comput. Networks
Stavroula Siachalou, Leonidas Georgiadis
2003 A* conf
Exploiting Wireless Channel State Information for Throughput Maximization.
INFOCOM
Vagelis Tsibonis, Leonidas Georgiadis, Leandros Tassiulas
2003 — ch.
Internet Traffic Engineering.
QofIS Final Report
Olivier Bonaventure, Panos Trimintzios, George Pavlou, Bruno Quoitin, Arturo Azcorra, Marcelo Bagnulo, Paris Flegkas, Alberto García-Martínez, Panos Georgatsos, Leonidas Georgiadis, Christian Jacquenet, L. Swinnen, Sébastien Tandel, Steve Uhlig
2002 A* conf
Channel Sharing by Rate Adaptive Streaming Applications.
INFOCOM
Leonidas Georgiadis, Nikos Argiriou
2002 A* conf
Is the internet fractal?
SODA
Cédric Adjih, Leonidas Georgiadis, Philippe Jacquet, Wojciech Szpankowski
2002 J jnl
Lexicographically optimal balanced networks.
IEEE/ACM Trans. Netw.
Leonidas Georgiadis, Panos Georgatsos, Kostas Floros, Stelios Sartzetakis
2002 B conf
Quality of service provisioning for supporting premium services in IP networks.
GLOBECOM
Panos Trimintzios, Timothy Baugé, George Pavlou, Leonidas Georgiadis, Richard Egan, Paris Flegkas
2001 J jnl
A management and control architecture for providing IP differentiated services in MPLS-based networks.
IEEE Commun. Mag.
Panos Trimintzios, Ilias Andrikopoulos, George Pavlou, Paris Flegkas, David Griffin, Panos Georgatsos, Danny Goderis, Yves T'Joens, Leonidas Georgiadis, Christian Jacquenet, Richard Egan
2001 — conf
An Architectural Framework for Providing QoS in IP Differentiated Services Networks.
Integrated Network Management
Panos Trimintzios, Ilias Andrikopoulos, George Pavlou, Carlos Frederico Cavalcanti, Danny Goderis, Yves T'Joens, Panos Georgatsos, Leonidas Georgiadis, David Griffin, Richard Egan, Christian Jacquenet, George Memenios
2001 A* conf
Lexicographically Optimal Balanced Networks.
INFOCOM
Leonidas Georgiadis, Panos Georgatsos, Kostas Floros, Stelios Sartzetakis
2001 J jnl
QoS provisioning and tracking fluid policies in input queueing switches.
IEEE/ACM Trans. Netw.
Vahid Tabatabaee, Leonidas Georgiadis, Leandros Tassiulas
2000 A* conf
QoS Provisioning and Tracking Fluid Policies in Input Queueing Switches.
INFOCOM
Vahid Tabatabaee, Leonidas Georgiadis, Leandros Tassiulas
1998 J jnl
MMPacking: a load and storage balancing algorithm for distributed multimedia servers.
IEEE Trans. Circuits Syst. Video Technol.
Dimitrios N. Serpanos, Leonidas Georgiadis, Tasos Bouloutas
1997 J jnl
Distributed channel allocation for PCN with variable rate traffic.
IEEE/ACM Trans. Netw.
Partha P. Bhattacharya, Leonidas Georgiadis, Arvind Krishna
1997 J jnl
Improved fairness algorithms for rings with spatial reuse.
IEEE/ACM Trans. Netw.
Israel Cidon, Leonidas Georgiadis, Roch Guérin, Yuval Shavitt
1997 J jnl
Optimal multiplexing on a single link: delay and buffer requirements.
IEEE Trans. Inf. Theory
Leonidas Georgiadis, Roch Guérin, Abhay K. Parekh
1997 J jnl
Stability analysis of quota allocation access protocols in ring networks with spatial reuse.
IEEE Trans. Inf. Theory
Leonidas Georgiadis, Wojciech Szpankowski, Leandros Tassiulas
1996 J jnl
Any work-conserving policy stabilizes the ring with spatial re-use.
IEEE/ACM Trans. Netw.
Leandros Tassiulas, Leonidas Georgiadis
1996 A* conf
Efficient Network QoS Provisioning Based on Per Node Traffic Shaping.
INFOCOM
Leonidas Georgiadis, Roch Guérin, Vinod G. J. Peris, Kumar N. Sivarajan
1996 A* conf
Efficient Support of Delay and Rate Guarantees in an Internet.
SIGCOMM
Leonidas Georgiadis, Roch Guérin, Vinod G. J. Peris, Raju Rajan
1996 J jnl
Efficient network QoS provisioning based on per node traffic shaping.
IEEE/ACM Trans. Netw.
Leonidas Georgiadis, Roch Guérin, Vinod G. J. Peris, Kumar N. Sivarajan
1996 C conf
MMPacking: A Load and Storage Balancing Algorithm for Distributed Multimedia Servers.
ICCD
Dimitrios N. Serpanos, Leonidas Georgiadis, Tasos Bouloutas
1996 J jnl
The effect of traffic shaping in efficiently providing end-to-end performance guarantees.
Telecommun. Syst.
Leonidas Georgiadis, Roch Guérin, Vinod G. J. Peris, Kumar N. Sivarajan
1995 J jnl
A scheduling policy with maximal stability region for ring networks with spatial reuse.
Queueing Syst. Theory Appl.
Leonidas Georgiadis, Wojciech Szpankowski, Leandros Tassiulas
1995 A* conf
Distributed Channel Allocation for PCN with Bursty Traffic.
INFOCOM
Partha P. Bhattacharya, Leonidas Georgiadis, Arvind Krishna
1995 A* conf
Optimal Buffer Sharing.
INFOCOM
Leonidas Georgiadis, Israel Cidon, Roch Guérin, Asad Khamisy
1995 J jnl
Optimal Buffer Sharing.
IEEE J. Sel. Areas Commun.
Israel Cidon, Leonidas Georgiadis, Roch Guérin, Asad Khamisy
1995 J jnl
Problems of Adaptive Optimization In Multiclass
Math. Oper. Res.
Partha P. Bhattacharya, Leonidas Georgiadis, Pantelis Tsoucas
1994 A* conf
Any Work-Conserving Policy Stabilizes the Ring with Spatial Reuse.
INFOCOM
Leandros Tassiulas, Leonidas Georgiadis
1994 A* conf
Improved Fairness Algorithms for Rings with Spatial Reuse.
INFOCOM
Israel Cidon, Leonidas Georgiadis, Roch Guérin, Yuval Shavitt
1994 J jnl
On the Conservation Law and the Performance Space of Single Server Systems.
Oper. Res.
Leonidas Georgiadis, Ioannis Viniotis
1994 A* conf
Optimal Multiplexing on a Single Link: Delay and Buffer Requirements.
INFOCOM
Leonidas Georgiadis, Roch Guérin, Abhay K. Parekh
1993 J jnl
Adaptive Lexicographic Optimization in Multi-Class M/GI/1 Queues.
Math. Oper. Res.
Partha P. Bhattacharya, Leonidas Georgiadis, Pantelis Tsoucas, Ioannis Viniotis
1993 J jnl
Bounds on the delay distribution of window random-access algorithms.
IEEE Trans. Commun.
Leonidas Georgiadis, Michael Paterakis
1993 — conf
Goal Oriented, Adaptive Transaction Routing for High Performance Transaction Processing Systems.
PDIS
Donald F. Ferguson, Leonidas Georgiadis, Christos Nikolaou, Ken Davies
1993 J jnl
Throughput properties of fair policies in ring networks.
IEEE/ACM Trans. Netw.
Leonidas Georgiadis, Roch Guérin, Israel Cidon
1992 B conf
Extended Polymatroids: Properties and Optimization.
IPCO
Partha P. Bhattacharya, Leonidas Georgiadis, Pantelis Tsoucas
1992 J jnl
On optimal lateness and tardiness scheduling in real-time systems.
Computing
Alexander D. Stoyenko, Leonidas Georgiadis
1992 J jnl
Stability analysis of interconnected single-hop random-access networks.
IEEE Trans. Commun.
Chatschik Bisdikian, Lazaros F. Merakos, Leonidas Georgiadis
1992 J jnl
Stability of token passing rings.
Queueing Syst. Theory Appl.
Leonidas Georgiadis, Wojciech Szpankowski
1989 J jnl
A Full Sensing Window Random-Access Algorithm for Messages with Strict Delay Constraints.
Algorithmica
Michael Paterakis, Leonidas Georgiadis, P. Papantoni-Kazakos
1989 A* conf
Performance Analysis of Window Type Random-Access Algorithms for Packet Radio Networks.
INFOCOM
Leonidas Georgiadis, Michael Paterakis
1987 J jnl
A 0.487 throughput limited sensing algorithm.
IEEE Trans. Inf. Theory
Leonidas Georgiadis, P. Papantoni-Kazakos
1987 J jnl
A Method for the Delay Analysis of Random Multiple-Access Algorithms Whose Delay Process is Regenerative.
IEEE J. Sel. Areas Commun.
Leonidas Georgiadis, Lazaros F. Merakos, P. Papantoni-Kazakos
1987 J jnl
On the Relation Between the Finite and the Infinite Population Models for a Class of RAA's.
IEEE Trans. Commun.
Michael Paterakis, Leonidas Georgiadis, P. Papantoni-Kazakos
1985 J jnl
Limited feedback sensing algorithms for the packet broadcast channel.
IEEE Trans. Inf. Theory
Leonidas Georgiadis, P. Papantoni-Kazakos
1982 J jnl
A Collision Resolution Protocol for Random Access Channels with Energy Detectors.
IEEE Trans. Commun.
Leonidas Georgiadis, P. Papantoni-Kazakos
1982 J jnl
A collision resolution protocol utilizing energy detectors (M.S. Thesis abstr.).
IEEE Trans. Inf. Theory
Leonidas Georgiadis