Ernst Gunnar Gran

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

The 22nd IEEE/ACM International Symposium on Cluster, Cloud and Internet Computing

M. Lee, J. Lin and E. G. Gran

DistTune: Distributed Fine-Grained Adaptive Traffic Speed Prediction for Growing Transportation Networks

Transportation Research Record: Journal of the Transportation Research Board

M. Lee, J. Lin and E. G. Gran

SALAD: Self-Adaptive Lightweight Anomaly Detection for Real-time Recurrent Time Series

2021 IEEE 45th Annual Computers, Software, and Applications Conference (COMPSAC)

M. Lee, J. Lin and E. G. Gran

How Far Should We Look Back to Achieve Effective Real-Time Time-Series Anomaly Detection?

Advanced Information Networking and Applications

M. Lee, J. Lin and E. G. Gran

RePAD: Real-Time Proactive Anomaly Detection for Time Series

Advanced Information Networking and Applications

M. Lee, J. Lin and E. G. Gran

ReRe: A Lightweight Real-time Ready-to-Go Anomaly Detection Approach for Time Series

IEEE 44th Annual Computers, Software, and Applications Conference

M. Lee, J. Lin and E. G. Gran

Distributed Fine-Grained Traffic Speed Prediction for Large-Scale Transportation Networks Based on Automatic LSTM Customization and Sharing

Euro-Par 2020: 26th International Conference on Parallel and Distributed Computing

T. Dreibholz, S. Mazumdar, F. Zahid, A. Taherkordi and E. G. Gran

Mobile Edge as Part of the Multi-Cloud Ecosystem: A Performance Study

Proceedings of the 27th Euromicro International Conference on Parallel, Distributed and Network-Based Processing (PDP)

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

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

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

A Fault-Tolerant Routing Strategy for KNS Topologies Based on Intermediate Nodes

Concurrency and Computation: Practice and Experience

F. Zahid, E. G. Gran, B. Bogdanski, B. D. Johnsen, T. Skeie and E. Tasoulas

Compact Network Reconfiguration in Fat-Trees

The Journal of Supercomputing

F. Zahid, E. G. Gran, B. Bogdanski, B. D. Johnsen and T. Skeie

Efficient Network Isolation and Load Balancing in Multi-Tenant HPC Clusters

Journal of Future Generation Computer Systems

F. Zahid, E. G. Gran, B. Bogdanski and B. D. Johnsen

System and method for supporting efficient load-balancing in a high performance computing (HPC) environment

F. Zahid, E. G. Gran, B. Bogdanski and B. D. Johnsen

System and method for supporting partition-aware routing in a multi-tenant cluster environment

F. Zahid, E. G. Gran, B. Bogdanski and B. D. Johnsen

System and method for efficient network reconfiguration in fat-trees

E. Tasoulas, B. D. Johnsen and E. G. Gran

Systems and Method for Providing a Dynamic Cloud with Subnet Administration (SA) Query Caching

E. Tasoulas, B. D. Johnsen and E. G. Gran

System and Method for Providing an InfiniBand SR-IOV vSwitch Architecture for a High Performance Cloud Computing Environment

B. Bogdanski, B. D. Johnsen, F. Zahid and E. G. Gran

System and method for efficient network reconfiguration in fat-trees

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

A New Fault-Tolerant Routing Methodology for KNS Topologies

2nd IEEE International Workshop on High-Performance Interconnection Networks in the Exascale and Big-Data Era (HiPINEB)

Q. Liu, R. D. Russell and E. G. Gran

Improvements to the InfiniBand Congestion Control Mechanism

24th Annual Symposium on High-Performance Interconnects (HotI)

F. Zahid, E. G. Gran and T. Skeie

Realizing a Self-Adaptive Network Architecture for HPC Clouds

The International Conference for High Performance Computing, Networking, Storage and Analysis (SC '16) Doctoral Showcase

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

Fast Hybrid Network Reconfiguration for Large-Scale Lossless Interconnection Networks

15th IEEE International Symposium on Network Computing and Applications (NCA 2016)

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

About Management of Exascale Systems

ExaComm 2016, Frankfurt

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

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

Proceedings of the 23rd Euromicro International Conference on Parallel, Distributed Network-based Processing (PDP 2015)

F. Zahid, E. G. Gran, B. Bogdanski, B. D. Johnsen and T. Skeie

Partition-aware routing to improve network isolation in InfiniBand based multi-tenant clusters

15th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid)

F. Zahid, E. G. Gran, B. Bogdanski, B. D. Johnsen and T. Skeie

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

1st IEEE International Workshop on High-Performance Interconnection Networks Towards the Exascale and Big-Data Era (HiPINEB 2015)

E. Tasoulas

A Novel Query Caching Scheme for Dynamic InfiniBand Subnets

15th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid)

E. Tasoulas

Towards the InfiniBand SR-IOV vSwitch Architecture

IEEE Cluster 2015

F. Zahid, E. G. Gran and T. Skeie

A Self-adaptive network architecture for InfiniBand based HPC clouds

Talk at 7th Cloud Control Workshop

E. G. Gran, T. Dreibholz and A. Kvalbein

NorNet Core - A Multi-Homed Research Testbed

Computer Networks

T. Dreibholz, H. V. Simonsen and E. G. Gran

A Demonstration of the NorNet Core Research Testbed for Multi-Homed Systems

Grønnere Cloud Computing

MediaPlanet addition to Finansavisen

T. Skeie and E. G. Gran

Efficient and Robust Architecture for Big Data Cloud

Hemavan, Sweden

E. G. Gran

Congestion Management in Lossless Interconnection Networks

T. Dreibholz and E. G. Gran

Design and Implementation of the NorNet Core Research Testbed for Multi-Homed Systems

Proceedings of the 3nd International Workshop on Protocols and Applications with Multi-Homing Support (PAMS)

B. Bogdanski, S. Reinemo, F. O. Sem-Jacobsen and E. G. Gran

SFtree: a Fully Connected and Deadlock Free Switch-to-Switch Routing Algorithm for Fat-Trees

ACM Transactions on Architecture and Code Optimization

E. G. Gran, S. Reinemo, O. Lysne, T. Skeie, E. Zahavi and G. Shainer

Exploring the Scope of the InfiniBand Congestion Control Mechanism

2012 IEEE International Symposium on Parallel & Distributed Processing (IPDPS)

S. Reinemo, E. G. Gran, T. Skeie and O. Lysne

InfiniBand Congestion Control

Contributed talk at the 2011 OpenFabrics International Workshop, Monterey, USA

E. G. Gran and S. Reinemo

InfiniBand Congestion Control, Modelling and Validation

4th International ICST Conference on Simulation Tools and Techniques (SIMUTools2011, OMNeT++ 2011 Workshop)

E. G. Gran, E. Zahavi, S. Reinemo, T. Skeie, G. Shainer and O. Lysne

On the Relation Between Congestion Control, Switch Arbitration and Fairness

11th IEEE/ACM International Symposium on Cluster, Cloud, and Grid Computing (CCGrid 2011)

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

Combining Congested-Flow Isolation and Injection Throttling in HPC Interconnection Networks

International Conference on Parallel Processing, ICPP 2011

S. Reinemo, E. G. Gran, M. Eimot, T. Skeie, O. Lysne, L. P. Huse and G. Shainer

First Experiences With Congestion Control in InfiniBand Hardware

Invited talk at the HPC Advisory Council Switzerland Workshop 2010

E. G. Gran, M. Eimot, S. Reinemo, T. Skeie, O. Lysne, L. P. Huse and G. Shainer

First Experiences With Congestion Control in InfiniBand Hardware

2010 IEEE International Symposium on Parallel & Distributed Processing (IPDPS)

E. G. Gran

First Experiences With Congestion Control in InfiniBand Hardware

Invited talk at the Mellanox booth at Supercomputing 2009, Portland, USA

E. G. Gran and S. Reinemo

Dragon Kill Points: Loot Distribution in Massive Multiplayer Online Role Playing Games

Proceedings of the 7th ACM SIGCOMM workshop on Network and system support for games (NetGames 2008)