Dr.-Ing. David Szczesny

  • Former Assistant - Chair Integrated Systems
Szczesny, David
Email:
david.szczesny@is.rub.de

Research

  • Virtual Prototyping of Embedded Systems for Mobile Communication
  • Architectures for LTE/beyond LTE Mobile Communication Systems (UE)
  • Hardware Accelerators for Next Generation Mobile Communication Systems
  • Protocol Stack for LTE/beyond LTE

Publications

2012
An Energy-Efficient Hardware Accelerator for Robust Header Compression in LTE-Advanced Terminals

Shadi Traboulsi, Wenlong Zhang, David Szczesny, Anas Showk, Attila Bilgic - 22nd International Conference on Field Programmable Logic and Applications (FPL2012), Oslo, Norway, 29-31 August, 2012

2011
Balancing LTE Protocol Load on a Multi-Core Hardware Platform Using EFSM Migration

Anas Showk, Shadi Traboulsi, David Szczesny, Attila Bilgic - The Sixth International Multi-Conference on Computing in the Global Information Technology (ICCGI 2011), pp 76-83, Luxembourg City, Luxembourg.

Acceleration Concepts for the ROHCv2 in LTE Handsets

David Szczesny, Shadi Traboulsi, Felix Bruns, Sebastian Hessel, Attila Bilgic - 6th IEEE International Symposium on Industrial Embedded Systems (SIES'11), Vasteras, Sweden

High-Performance and Energy-Efficient Sliced AES Multi-Block Encryption for LTE Mobile Devices

Shadi Traboulsi, Mohamad Sbeiti, David Szczesny, Anas Showk, Attila Bilgic - 2011 International Conference on Computer and Communication Devices (ICCCD 2011), pp. 34-39, Bali, Indonesia

2010
Joint Uplink and Downlink Performance Profiling of LTE Protocol Processing on a Mobile Platform

David Szczesny, Sebastian Hessel, Anas Showk, Attila Bilgic, Uwe Hildebrand, Valerio Frascolla - International Journal of Embedded and Real-Time Communication Systems (IJERTCS), Vol. 1, No. 4, pp. 21-39, November 2010

Architectural Analysis of a Smart DMA Controller for Protocol Stack Acceleration in LTE Terminals

Sebastian Hessel, David Szczesny, Felix Bruns, Attila Bilgic, Josef Hausner - 72nd IEEE Vehicular Technology Conference (VTC2010-Fall), Ottawa, Kanada, pp. 1-5, Sep. 2010

Optimizing the Processing Performance of a Smart DMA Controller for LTE Terminals

David Szczesny, Sebastian Hessel, Shadi Traboulsi, Attila Bilgic - 16th IEEE International Conference on Embedded and Real-Time Computing Systems and Applications (RTCSA 2010), pp. 309-314, Macau SAR, China, 23-25 August, 2010

An Evaluation of Microkernel-based Virtualization for Embedded Real-time Systems

Felix Bruns, Yang Xu, Shadi Traboulsi, David Szczesny, Elisabeth Gonzales, Attila Bilgic - Euromicro Conference on Real-Time Systems (ECRTS), Brussels, Belgium, 6.-9. July 2010

2009
Implementation and Benchmarking of Hardware Accelerators for Ciphering in LTE Terminals

Sebastian Hessel, David Szczesny, Nils Lohmann, Attila Bilgic, Josef Hausner - 52nd IEEE Global Communications Conference (GLOBECOM 2009), pp. 1-7, Honolulu, Hawaii, USA, Nov. 30 - Dec. 4 2009.

On-the-fly Hardware Acceleration for Protocol Stack Processing in Next Generation Mobile Devices

David Szczesny, Sebastian Hessel, Felix Bruns, Attila Bilgic - 7th IEEE/ACM International Conference on Hardware/Software Codesign and System Synthesis (CODES+ISSS '09), pp. 155-162, Grenoble, France, October 11-16, 2009

Performance Analysis of LTE Protocol Processing on an ARM based Mobile Platform

David Szczesny, Anas Showk, Sebastian Hessel, Attila Bilgic, U. Hildebrand, V. Frascolla - 11th International Symposium on System-on-Chip (SoC 2009), pp. 56-63, Tampere, Finland, October 5-7, 2009

Modeling LTE Protocol for Mobile Terminals Using a Formal Description Technique

Anas Showk, David Szczesny, Shadi Traboulsi, I. Badr, E. Gonzalez, Attila Bilgic - 14th International System Design Languages Forum (SDL), pp. 222-238, Bochum, Germany, September 22-24, 2009

SDL/Virtual Prototype Co-design for Rapid Architectural Exploration of a Mobile Phone Platform

Shadi Traboulsi, Felix Bruns, Anas Showk, David Szczesny, Sebastian Hessel, E. Gonzalez, Attila Bilgic - 14th International System Design Languages Forum (SDL), pp. 239-255, Bochum, Germany, September 22-24, 2009

On the Design of a Suitable Hardware Platform for Protocol Stack Processing in LTE Terminals

Sebastian Hessel, David Szczesny, Shadi Traboulsi, Attila Bilgic, Josef Hausner - 7th IEEE/IFIP International Conference on Embedded and Ubiquitous Computing (EUC-09), pp. 1-8, Vancouver, Canada, August 29-31, 2009

2008
Virtual System Prototyping Approach for LTE and Beyond Mobile Devices

David Szczesny, Anas Showk, Sebastian Hessel, V. Frascolla, J. Brock, Attila Bilgic - Easy-C Public Workshop, Dresden, Germany, 5. Dez. 2008