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Most recent publications

A. Thune, S. Reinemo, T. Skeie and X. Cai

Detailed Modeling of Heterogeneous and Contention-Constrained Point-to-Point MPI Communication

IEEE Transactions on Parallel and Distributed Systems 34, no. 5 (2023): 1580-1593.
Journal Article
2023
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J. Rocher-Gonzalez, E. G. Gran, S. Reinemo, T. Skeie, J. Escudero-Sahuquillo, P. J. García and F. J. Quiles

Adaptive Routing in InfiniBand Hardware

In The 22nd IEEE/ACM International Symposium on Cluster, Cloud and Internet Computing. IEEE, 2022.
Proceedings, refereed
2022
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F. Zahid, A. Taherkordi, E. G. Gran, T. Skeie and B. D. Johnsen

A Self-Adaptive Network for HPC Clouds: Architecture, Framework, and Implementation

IEEE Transactions on Parallel and Distributed Systems 29, no. 12 (2018): 2658-2671.
Journal Article
2018
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E. Tasoulas, F. Zahid, E. G. Gran, K. Begnum, B. D. Johnsen and T. Skeie

Efficient Routing and Reconfiguration in Virtualized HPC Environments with vSwitch-enabled Lossless Networks

Concurrency and Computation: Practice and Experience 31, no. 2 (2018).
Journal Article
2018
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News

07 December 2017
Feroz Zahid successfully defended his thesis (Photo: Simula/Karoline Hagane)

Feroz Zahid successfully defended his PhD

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2016

Proceedings, refereed

R. Peñaranda, E. G. Gran, T. Skeie, M. E. Gómez and P. Lopez

A New Fault-Tolerant Routing Methodology for KNS Topologies

In 2nd IEEE International Workshop on High-Performance Interconnection Networks in the Exascale and Big-Data Era (HiPINEB). IEEE, 2016.
Status: Published
E. Tasoulas, E. G. Gran, T. Skeie and B. D. Johnsen

Fast Hybrid Network Reconfiguration for Large-Scale Lossless Interconnection Networks

In 15th IEEE International Symposium on Network Computing and Applications (NCA 2016). IEEE, 2016.
Status: Published
F. Zahid, E. G. Gran and T. Skeie

Realizing a Self-Adaptive Network Architecture for HPC Clouds

In The International Conference for High Performance Computing, Networking, Storage and Analysis (SC '16) Doctoral Showcase, 2016.
Status: Published

Talks, invited

T. Skeie, E. Tasoulas, F. Zahid, E. G. Gran and J. Camacho

About Management of Exascale Systems

In ExaComm 2016, Frankfurt, 2016.
Status: Published
2015

Journal articles

J. Escudero-Sahuquillo, E. G. Gran, P. J. Garcia, J. Flich, T. Skeie, O. Lysne, F. J. Quiles and J. Duato

Efficient and Cost-Effective Hybrid Congestion Control for HPC Interconnection Networks

IEEE Transactions on Parallel and Distributed Systems 26, no. 1 (2015): 107-119.
Status: Published
W. L. Guay, S. Reinemo, B. D. Johnsen, C. Yen, T. Skeie, O. Lysne and O. Tørudbakken

Early experiences with live migration of SR-IOV enabled InfiniBand

Journal of Parallel and Distributed Computing 78, no. C (2015): 39-52.
Status: Published

Proceedings, refereed

E. Tasoulas, E. G. Gran, B. D. Johnsen, K. Begnum and T. Skeie

Towards the InfiniBand SR-IOV vSwitch Architecture

In IEEE Cluster 2015. IEEE Cluster 2015: IEEE, 2015.
Status: Published
E. Tasoulas, E. G. Gran, B. D. Johnsen and T. Skeie

A Novel Query Caching Scheme for Dynamic InfiniBand Subnets

In 15th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid). ACM/IEEE, 2015.
Status: Published
F. Zahid, E. G. Gran, B. Bogdanski, B. D. Johnsen and T. Skeie

SlimUpdate: Minimal Routing Update for Performance-based Reconfigurations in Fat-Trees

In 1st IEEE International Workshop on High-Performance Interconnection Networks Towards the Exascale and Big-Data Era (HiPINEB 2015). IEEE Computer Society, 2015.
Status: Published
F. Zahid, E. G. Gran, B. Bogdanski, B. D. Johnsen and T. Skeie

A weighted fat-tree routing algorithm for efficient load-balancing in InfiniBand enterprise clusters

In Proceedings of the 23rd Euromicro International Conference on Parallel, Distributed Network-based Processing (PDP 2015). Turku, Finland: IEEE, 2015.
Status: Published