Eitan Zahavi

According to our database, Eitan Zahavi authored at least 29 papers between 2010 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2023

Software-defined, programmable L1 dataplane: demonstration of fabric hardware resilience using optical switches.

Giannis Patronas, Dimitris Syrivelis, Paraskevas Bakopoulos, Prethvi Kashinkunti, Louis Capps, Nikos Argyris, Nikos Terzenidis, Eitan Zahavi, Luke Yeager, Elad Mentovich, Julie Bernauer

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2023

Implementing Reinforcement Learning Datacenter Congestion Control in NVIDIA NICs.

Benjamin Fuhrer, Yuval Shpigelman, Chen Tessler, Shie Mannor, Gal Chechik, Eitan Zahavi, Gal Dalal

Proceedings of the 23rd IEEE/ACM International Symposium on Cluster, 2023

2021

Leveraging InfiniBand controller to configure deadlock-free routing engines for Dragonflies.

German Maglione Mathey, Jesús Escudero-Sahuquillo, Pedro Javier García, Francisco J. Quiles, Eitan Zahavi

J. Parallel Distributed Comput., 2021

2019

Links as a Service (LaaS): Guaranteed Tenant Isolation in the Shared Cloud.

Eitan Zahavi, Alexander Shpiner, Ori Rottenstreich, Avinoam Kolodny, Isaac Keslassy

IEEE J. Sel. Areas Commun., 2019

2018

Scalable Deadlock-Free Deterministic Minimal-Path Routing Engine for InfiniBand-Based Dragonfly Networks.

German Maglione Mathey, Pedro Yébenes, Jesús Escudero-Sahuquillo, Pedro Javier García, Francisco J. Quiles, Eitan Zahavi

IEEE Trans. Parallel Distributed Syst., 2018

NEPHELE: An End-to-End Scalable and Dynamically Reconfigurable Optical Architecture for Application-Aware SDN Cloud Data Centers.

Paraskevas Bakopoulos, Konstantinos Christodoulopoulos, Giada Landi, Muzzamil Aziz, Eitan Zahavi, Domenico Gallico, Richard Pitwon, Konstantinos Tokas, Ioannis Patronas, Marco Capitani, Christos Spatharakis, Konstantinos Yiannopoulos, Kai Wang, Konstantinos Kontodimas, Ioannis Lazarou, Philipp Wieder, Dionysios I. Reisis, Emmanouel Manos Varvarigos, Matteo Biancani, Hercules Avramopoulos

IEEE Commun. Mag., 2018

Revisiting network support for RDMA.

Radhika Mittal, Alexander Shpiner, Aurojit Panda, Eitan Zahavi, Arvind Krishnamurthy, Sylvia Ratnasamy, Scott Shenker

Proceedings of the 2018 Conference of the ACM Special Interest Group on Data Communication, 2018

Switch Radix Reduction and Support for Concurrent Bidirectional Traffic in RotorNets.

Yitzhak Birk, William M. Mellette, Eitan Zahavi

Proceedings of the Photonics in Switching and Computing, 2018

Resource allocation in slotted optical data center networks.

Kostas Kontodimas, Kostas Christodoulopoulos, Eitan Zahavi, Emmanouel A. Varvarigos

Proceedings of the 2018 International Conference on Optical Network Design and Modeling, 2018

Real Time Demonstration of an End-to-End Optical Datacenter Network with Dynamic Bandwidth Allocation.

Konstantinos Tokas, Christos Spatharakis, Ioannis Patronas, Paraskevas Bakopoulos, Giada Landi, Konstantinos Christodoulopoulos, Marco Capitani, Angelos Kyriakos, Muzzamil Aziz, Richard Pitwon, Domenico Gallico, Dionisios I. Reisis, Emmanouel A. Varvarigos, Eitan Zahavi, Hercules Avramopoulos

Proceedings of the European Conference on Optical Communication, 2018

2017

RoCE Rocks without PFC: Detailed Evaluation.

Alexander Shpiner, Eitan Zahavi, Omar Dahley, Aviv Barnea, Rotem Damsker, Gennady Yekelis, Michael Zus, Eitan Kuta, Dean Baram

Proceedings of the Workshop on Kernel-Bypass Networks, 2017

Dragonfly+: Low Cost Topology for Scaling Datacenters.

Alexander Shpiner, Zachy Haramaty, Saar Eliad, Vladimir Zdornov, Barak Gafni, Eitan Zahavi

Proceedings of the 3rd IEEE International Workshop on High-Performance Interconnection Networks in the Exascale and Big-Data Era, 2017

Routing Keys.

Asaf Samuel, Eitan Zahavi, Isaac Keslassy

Proceedings of the 25th IEEE Annual Symposium on High-Performance Interconnects, 2017

2016

Scalable Hierarchical Aggregation Protocol (SHArP): A Hardware Architecture for Efficient Data Reduction.

Richard L. Graham, Devendar Bureddy, Pak Lui, Hal Rosenstock, Gilad Shainer, Gil Bloch, Dror Goldenberg, Mike Dubman, Sasha Kotchubievsky, Vladimir Koushnir, Lion Levi, Alex Margolin, Tamir Ronen, Alexander Shpiner, Oded Wertheim, Eitan Zahavi

Proceedings of the First International Workshop on Communication Optimizations in HPC, 2016

Unlocking Credit Loop Deadlocks.

Alexander Shpiner, Eitan Zahavi, Vladimir Zdornov, Tal Anker, Matty Kadosh

Proceedings of the 15th ACM Workshop on Hot Topics in Networks, 2016

Race Cars vs. Trailer Trucks: Switch Buffers Sizing vs. Latency Trade-Offs in Data Center Networks.

Alexander Shpiner, Eitan Zahavi

Proceedings of the 24th IEEE Annual Symposium on High-Performance Interconnects, 2016

2015

Links as a Service (LaaS): Feeling Alone in the Shared Cloud.

Eitan Zahavi, Alexander Shpiner, Ori Rottenstreich, Avinoam Kolodny, Isaac Keslassy

CoRR, 2015

2014

Distributed Adaptive Routing Convergence to Non-Blocking DCN Routing Assignments.

Eitan Zahavi, Isaac Keslassy, Avinoam Kolodny

IEEE J. Sel. Areas Commun., 2014

Quasi Fat Trees for HPC Clouds and Their Fault-Resilient Closed-Form Routing.

Eitan Zahavi, Isaac Keslassy, Avinoam Kolodny

Proceedings of the 22nd IEEE Annual Symposium on High-Performance Interconnects, 2014

The Buffer Size vs Link Bandwidth Tradeoff in Lossless Networks.

Alexander Shpiner, Eitan Zahavi, Ori Rottenstreich

Proceedings of the 22nd IEEE Annual Symposium on High-Performance Interconnects, 2014

2013

Gana: A novel low-cost conflict-free NoC architecture.

Eitan Zahavi, Israel Cidon, Avinoam Kolodny

ACM Trans. Embed. Comput. Syst., 2013

2012

Fat-tree routing and node ordering providing contention free traffic for MPI global collectives.

Eitan Zahavi

J. Parallel Distributed Comput., 2012

HNOCS: Modular open-source simulator for Heterogeneous NoCs.

Yaniv Ben-Itzhak, Eitan Zahavi, Israel Cidon, Avinoam Kolodny

Proceedings of the 2012 International Conference on Embedded Computer Systems: Architectures, 2012

Exploring the Scope of the InfiniBand Congestion Control Mechanism.

Ernst Gunnar Gran, Sven-Arne Reinemo, Olav Lysne, Tor Skeie, Eitan Zahavi, Gilad Shainer

Proceedings of the 26th IEEE International Parallel and Distributed Processing Symposium, 2012

Distributed adaptive routing for big-data applications running on data center networks.

Eitan Zahavi, Isaac Keslassy, Avinoam Kolodny

Proceedings of the Symposium on Architecture for Networking and Communications Systems, 2012

2011

NoCs simulation framework for OMNeT++.

Yaniv Ben-Itzhak, Eitan Zahavi, Israel Cidon, Avinoam Kolodny

Proceedings of the NOCS 2011, 2011

Fat-Trees Routing and Node Ordering Providing Contention Free Traffic for MPI Global Collectives.

Eitan Zahavi

Proceedings of the 25th IEEE International Symposium on Parallel and Distributed Processing, 2011

On the Relation between Congestion Control, Switch Arbitration and Fairness.

Ernst Gunnar Gran, Eitan Zahavi, Sven-Arne Reinemo, Tor Skeie, Gilad Shainer, Olav Lysne

Proceedings of the 11th IEEE/ACM International Symposium on Cluster, 2011

2010

Optimized InfiniBand^TM fat-tree routing for shift all-to-all communication patterns.

Eitan Zahavi, Greg Johnson, Darren J. Kerbyson, Michael Lang

Concurr. Comput. Pract. Exp., 2010