Prof. Dr.-Ing. Frank Bellosa
- Office Hours: After registration by email (engelhart∂kit.edu)
- Room: 435
CS 50.19 - InformatiKOM I - Phone: +49 721 608-44053
- frank bellosa ∂ kit edu
- Adenauerring 12
76131 Karlsruhe
Professional Activities
• | Program Committees | |
ASPLOS 2024 | ||
DIMES 2023 | ||
EuroSys 2023 | ||
SYSTOR 2022 (PC Chair) | ||
SOSP 2021 | ||
USENIX ATC 21 | ||
EuroSys 2020 | ||
EuroSys 2017 | ||
RESoLVE 2013 | Workshop on Runtime Environments, Systems, Layering and Virtualized Environments | |
HPPAC 2012 | Workshop on High-Performance, Power-Aware Computing | |
DATE 2012 | Design, Automation & Test in Europe | |
EuroSys 2012 | EuroSys (PC Chair) | |
HotPower 2011 | Workshop on Power Aware Computing and Systems | |
IGCC 2010 | International Green Computing Conference | |
USENIX 2010 | USENIX Annual Technical Conference | |
EuroSys 2009 | EuroSys | |
USENIX 2008 | USENIX Annual Technical Conference | |
EuroSys 2007 | EuroSys | |
ISLPED 2006 | International Symposium on Low Power Electronics and Design | |
PACT 2006 | International Conference on Parallel Architectures and Compilation Techniques | |
ASPLOS 2006 | International Conference on Architectural Support for Programming Languages and Operating Systems | |
• | ACM SIGOPS Vice-Chair (2007-2011) | |
SIGOPS Officers (SIGOPS = ACM Special Interest Group on Operating Systems) |
Author | Title | Source |
---|---|---|
Marc Rittinghaus, Konrad Miller, Marius Hillenbrand, and Frank Bellosa |
SimuBoost: Scalable Parallelization of Functional System Simulation | 11th International Workshop on Dynamic Analysis (WODA 2013), Houston, Texas, March 16, 2013 |
Mathias Gottschlag, Marius Hillenbrand, Jens Kehne, Jan Stoess, Frank Bellosa |
LoGV: Low-overhead GPGPU Virtualization | 2013 IEEE International Conference on High Performance Computing and Communications & 2013 IEEE International Conference on Embedded and Ubiquitous Computing, November 13 - 15, 2013 |
Mathias Gottschlag, Philipp Machauer, Yussuf Khalil, Frank Bellosa |
Fair Scheduling for AVX2 and AVX-512 Workloads | 2021 USENIX Annual Technical Conference. July 14–16, 2021 |
Samuel Kalbfleisch, Lukas Werling, Frank Bellosa |
Vinter: Automatic Non-Volatile Memory Crash Consistency Testing for Full Systems | 2022 USENIX Annual Technical Conference. July 11–13, 2022 |
Marius Hillenbrand, Viktor Mauch, Jan Stoess, Konrad Miller, and Frank Bellosa | Virtual InfiniBand Clusters for HPC Clouds | 2nd International Workshop on Cloud Computing Platforms, Bern, CH, April 10, 2012 |
Marius Hillenbrand, Mathias Gottschlag, Jens Kehne and Frank Bellosa |
Multiple Physical DRAM Mappings: Dynamic OS-Control Over DRAM Channel Sharing | APSys '17, 8th ACM SIGOPS Asia-Pacific Workshop on Systems, Mumbai, India, September 2-3, 2017 |
Mathias Gottschlag, Tim Schmidt, Frank Bellosa |
AVX Overhead Profiling: How Much Does Your FastCode Slow You Down? | APSys'20, 11th ACM SIGOPS Asia-Pacific Workshop on Systems, August 24–25, 2020, Tsukuba, Japan |
Marius Hillenbrand, Frank Bellosa |
Putting the OS in Control of DRAM with Mapping Aliases | Best Student Poster at EuroSys 2017, Belgrade, Serbia, April 23 - 26, 2017 |
Lukas Werling, Yussuf Khalil, Peter Maucher, Thorsten Gröninger, Frank Bellosa |
Analyzing and Improving CPU and Energy Efficiency of PM File Systems | DIMES'23, 1st Workshop on Disruptive Memory Systems, Koblenz, Germany, October 23, 2023 |
Frank Bellosa |
Three Dimensions of Scheduling | Dissertation, University of Erlangen-Nürnberg, Germany, November 27, 1998 |
Simon Kellner and Frank Bellosa |
Energy Accounting Support in TinyOS | GI/ITG KuVS Fachgespräch Systemsoftware und Energiebewusste Systeme, Karlsruhe, Germany, October 11, 2007, pp. 17-20 (Interner Bericht 2007-20, Fakultät für Informatik, Universität Karlsruhe (TH)) |
Frank Bellosa and Martin Steckermeier |
The Performance Limits of Locality Information Usage in Shared-Memory Multiprocessors | Journal of Parallel and Distributed Computing 37 (1), Academic Press, August 25, 1996, pp. 113-121 |
Philipp Kupferschmied, Jan Stoess, and Frank Bellosa |
NUMA-aware User-Level Memory Management for Microkernel-Based Operating Systems | Poster/WiP session of the 4th ACM SIGOPS EuroSys Conference (EurosSys'09), Nuremberg, Germany, April 2009 |
Jan Stoess, Christoph Klee, Stefan Domthera and Frank Bellosa |
Transparent, Power-Aware Migration in Virtualized Systems | Proceedings GI/ITG Fachgruppentreffen Betriebssysteme, Karlsruhe, Germany, October 12, 2007, pp. 3-8 (Interner Bericht 2007-23, Fakultät für Informatik, Universität Karlsruhe (TH)) |
Frank Bellosa |
The Benefits of Event-Driven Energy Accounting in Power-Sensitive Systems | Proceedings of 9th ACM SIGOPS European Workshop, Kolding, Denmark, September 17-20, 2000 |
Frank Bellosa |
Locality-Information-Based Scheduling in Shared-Memory Multiprocessors | Proceedings of IPPS '96 Workshop on Job Scheduling Strategies for Parallel Processing, Honolulu, Hawaii, Springer-Verlag, April 1996, pp. 271-289 |
Frank Bellosa |
When Physical Is Not Real Enough | Proceedings of the 11th ACM SIGOPS European Workshop, Leuven, Belgium, September 20-22, 2004 |
Jens Kehne, Jonathan Metter, and Frank Bellosa |
GPUswap: Enabling Oversubscription of GPU Memory through Transparent Swapping | Proceedings of the 11th ACM SIGPLAN/SIGOPS International Conference on Virtual Execution Environments (VEE'15), Istanbul, Turkey, March 14-15, 2015 |
Jens Kehne, Marius Hillenbrand, Jan Stoess, and Frank Bellosa |
Light-weight remote communication for High-Performance Cloud Networks | Proceedings of the 1st IEEE International Conference on Cloud Networking, Paris, France, November 28-30, 2012 |
Jan Stoess, Christian Lang, and Frank Bellosa |
Energy Management for Hypervisor-Based Virtual Machines | Proceedings of the 2007 USENIX Technical Conference, Santa Clara, CA, June 17-22, 2007 |
Konrad Miller, Fabian Franz, Marc Rittinghaus, Marius Hillenbrand, and Frank Bellosa |
XLH: More effective memory deduplication scanners through cross-layer hints | Proceedings of the 2013 USENIX Annual Technical Conference, San Jose, CA, June 26-28, 2013 |
Andreas Merkel, Jan Stoess, and Frank Bellosa |
Resource-conscious Scheduling for Energy Efficiency on Multicore Processors | Proceedings of the 5th ACM SIGOPS EuroSys Conference (EurosSys'10), Paris, France, April 2010 |
Sebastian Reichelt, Jan Stoess, and Frank Bellosa |
A Microkernel API for Fine-Grained Decomposition | Proceedings of the 5th ACM SIGOPS Workshop on Programming Languages and Operating Systems (PLOS 2009), Big Sky, Montana, October 11, 2009 |
Michael Golm, Jürgen Kleinöder, and Frank Bellosa |
Beyond Address Spaces - Flexibility, Performance, Protection, and Resource Management in the Type-Safe JX Operating System | Proceedings of the 8th Workshop on Hot Topics in Operating Systems (HotOS-VIII) , Elmau/Oberbayern, Germany, May 20-23, 2001 |
Konrad Miller, Fabian Franz, Thorsten Groeninger, Marc Rittinghaus, Marius Hillenbrand, and Frank Bellosa |
KSM++: Using I/O-based hints to make memory-deduplication scanners more efficient | Proceedings of the ASPLOS Workshop on Runtime Environments, Systems, Layering and Virtualized Environments (RESoLVE'12), London, UK, March 3, 2012 |
Andreas Weißel, Björn Beutel, and Frank Bellosa |
Cooperative I/O - A Novel I/O Semantics for Energy-Aware Applications | Proceedings of the Fifth Symposium on Operating Systems Design and Implementation (OSDI '02), Boston, MA, December 9-11, 2002 |
Andreas Merkel and Frank Bellosa |
Balancing Power Consumption in Multiprocessor Systems | Proceedings of the First ACM SIGOPS EuroSys Conference, Leuven, Belgium, April 18-21, 2006 |
Andreas Weißel and Frank Bellosa |
Dynamic Thermal Management for Distributed Systems | Proceedings of the First Workshop on Temperature-Aware Computer Systems (TACS'04), Munich, Germany, June 20, 2004 |
Andreas Weißel, Matthias Faerber, and Frank Bellosa |
Application Characterization for Wireless Network Power Management | Proceedings of the International Conference on Architecture of Computing Systems (ARCS'04), Augsburg, Germany, March 23-26, 2004 |
Andreas Weißel and Frank Bellosa |
Process Cruise Control-Event-Driven Clock Scaling for Dynamic Power Management | Proceedings of the International Conference on Compilers, Architecture and Synthesis for Embedded Systems (CASES 2002), Grenoble, France, October 8-11 2002 |
Andreas Weissel, Holger Scherl, Philipp Janda, and Frank Bellosa |
Revisiting Log-Structured File Systems for Low-Power Portable Storage | Proceedings of the International Workshop on Software Support for Portable Storage (IWSSPS 2005), San Francisco, CA, USA, March 2005 |
Andreas Weissel and Frank Bellosa |
Self-Learning Hard Disk Power Management for Mobile Devices | Proceedings of the Second International Workshop on Software Support for Portable Storage (IWSSPS 2006), Seoul, Korea, October 26, 2006, pp. 33-40 |
Frank Bellosa, Andreas Weißel, Martin Waitz, and Simon Kellner |
Event-Driven Energy Accounting for Dynamic Thermal Management | Proceedings of the Workshop on Compilers and Operating Systems for Low Power (COLP'03), New Orleans, LA, September 27, 2003 |
Andreas Merkel and Frank Bellosa |
Memory-aware Scheduling for Energy Efficiency on Multicore Processors | Proceedings of the Workshop on Power Aware Computing and Systems (HotPower'08), San Diego, CA, December 7, 2008 |
Mathias Gottschlag, Frank Bellosa |
Reducing Response Time with Preheated Caches | ROME 2016, 4th Workshop on Runtime and Operating Systems for the Many-core Era, Grenoble, France, August 23, 2016
|
Uwe Rastofer and Frank Bellosa |
An Approach to Component-Based Software Engineering for Distributed Embedded Real-Time Systems | SCI 2000 Invited Session on Generative and Component-based Software Engineering |
Jens Kehne, Jonathan Metter, Martin Merkel, Marius Hillenbrand, Mathias Gottschlag, Frank Bellosa |
GPrioSwap: towards a swapping policy for GPUs | SYSTOR 2017, 10th ACM International Systems & Storage Conference, Haifa, Israel, May 22 - 24, 2017 |
Jens Kehne, Stanislav Spassov, Marius Hillenbrand, Marc Rittinghaus, Frank Bellosa |
LoGA: Low-overhead GPU accounting using events | SYSTOR 2017, 10th ACM International Systems & Storage Conference, Haifa, Israel, May 22 - 24, 2017 |
Mathias Gottschlag, Peter Brantsch, Frank Bellosa |
Automatic Core Specialization for AVX-512 Applications | SYSTOR 2020, 13th ACM International Systems and Storage Conference, Haifa, Israel, October 13-15, 2020 |
Andreas Merkel, Frank Bellosa and Andreas Weissel |
Event-Driven Thermal Management in SMP Systems | Second Workshop on Temperature-Aware Computer Systems (TACS'05), Juni 2005 in Madison, USA |
Raphael Neider and Frank Bellosa |
Hardware-Assisted Virtual Memory Management | Sixteenth International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS 2011), Newport Beach, California, March 5-11, 2011 |
Frank Bellosa |
Process Cruise Control: Throttling Memory Access in a Soft Real-Time Environment | Sixteenth Symposium on Operating Systems Principles (SOSP '97), Poster Session, Saint Malo, October 5-8, 1997 |
Frank Bellosa |
Follow-On Scheduling: Using TLB Information to Reduce Cache Misses | Sixteenth Symposium on Operating Systems Principles (SOSP '97), Work in Progress Session, Saint Malo, October 5-8, 1997 |
Lukas Werling, Thomas-Christian Oder, Lucas Wäldele, Daniel Ritz, Frank Bellosa |
Improvements in Crash Consistency Testing for Persistent Memory File Systems | Tagungsband des FG-BS Frühjahrstreffens 2024, Bochum, Germany, March 14 - 15, 2024 |
Peter Maucher, Lennard Kittner, Nico Rath, Gregor Lucka, Lukas Werling, Yussuf Khalil, Thorsten Gröninger, Frank Bellosa |
Full-Scale File System Acceleration on GPU | Tagungsband des FG-BS Frühjahrstreffens 2024, Bochum, Germany, March 14 - 15, 2024 |
Mathias Gottschlag, Frank Bellosa |
Mechanism to Mitigate AVX-Induced Frequency Reduction | Technical Report, arXiv, December 20, 2018 |
Mathias Gottschlag, Yussuf Khalil, Frank Bellosa |
Dim Silicon and the Case for Improved DVFS Policies | Technical Report, arXiv, May 4, 2020 |
Mathias Gottschlag, Christian Schwarz, Marc Rittinghaus and Frank Bellosa |
Towards Fully Automatic Staged Computation | The 8th Workshop on Systems for Multi-core and Heterogeneous Architectures, 23 April 2018, Porto, Portugal |
Mathias Gottschlag, Frank Bellosa |
Reducing AVX-Induced Frequency Variation With Core Specialization | The 9th Workshop on Systems for Multi-core and Heterogeneous Architectures co-located with Eurosys 2019, Dresden, Germany, March 25-28, 2019 |
Andreas Merkel and Frank Bellosa |
Task Activity Vectors: A New Metric for Temperature-Aware Scheduling | Third ACM SIGOPS EuroSys Conference, Glasgow, Scotland, March 31 - April 4, 2008 |
Frank Bellosa |
From Centrally Planned to Social Market Economy: Accounting, Billing and Trading of Energy for Dynamic Power Management | University of Erlangen, Technical Report TR-I4-00-03, August 9, 2000 |
Frank Bellosa |
The Case for Event-Driven Energy Accounting | University of Erlangen, Technical Report TR-I4-01-07, June 29, 2001 |
Frank Bellosa |
Process Cruise Control: Event-Driven Clock Scaling for Dynamic Power Management | University of Erlangen, Technical Report TR-I4-01-11, December 14, 2001 |
Frank Bellosa, Simon Kellner, and Andreas Weissel |
Event-Driven Energy Accounting for Dynamic Thermal Management | University of Erlangen, Technical Report TR-I4-03-02, July 2003 |
Frank Bellosa |
Parallele leichtgewichtige Prozesse zur Implementierung adaptiver numerischer Verfahren | University of Erlangen, Technical Report TR-I4-94-02, January 1994 |
Frank Bellosa |
Techniques for building a fast threads package on NUMA architectures | University of Erlangen, Technical Report TR-I4-94-06, February 1994 |
Frank Bellosa |
Implementierung adaptiver numerischer Verfahren auf komplexen Geometrien mit leichtgewichtigen Prozessen | University of Erlangen, Technical Report TR-I4-94-07, May 1994 |
Frank Bellosa |
Memory Conscious Scheduling and Processor Allocation on NUMA Architrchitectures | University of Erlangen, Technical Report TR-I4-95-06, June 1995 |
Martin Steckermeier and Frank Bellosa |
Using Locality Information in Userlevel Scheduling | University of Erlangen, Technical Report TR-I4-95-14, December 23, 1995 |
Frank Bellosa |
Memory Access - The Third Dimension of Scheduling | University of Erlangen, Technical Report TR-I4-97-01, January 1997 |
Frank Bellosa |
Process Cruise Control: Throttling Memory Access in a Soft Real-Time Environment | University of Erlangen, Technical Report TR-I4-97-02, July 1997 |
Frank Bellosa |
Die Erforschung der Langsamkeit: Vernachlässigte System-Ressourcen und ihre Beherrschung | University of Erlangen, Technical Report TR-I4-98-01, January 1998 |
Uwe Rastofer and Frank Bellosa |
A Component Model for Distributed Embedded Real-Time Systems | University of Erlangen, Technical Report TR-I4-99-01, September 1999 |
Frank Bellosa |
OS-Directed Throttling of Processor Activity for Dynamic Power Management | University of Erlangen, Technical Report TR-I4-99-03, June 1999 |
Marc Rittinghaus, Thorsten Groeninger, Frank Bellosa |
Simutrace: A Toolkit for Full System Memory Tracing | White Paper, Operating Systems Group, Karlsruhe Institute of Technology, 2015 |
Author | Title | Type | Date | Advisor |
---|---|---|---|---|
Floy Schneider | Kernel Bypass for Storage I/O with io_uring | Bachelor Thesis | 20.04.2024 | Prof. Dr. Frank Bellosa |
Max Streicher | Whole Process Persistence with coreboot | Bachelor Thesis | 15.02.2024 | Prof. Dr. Frank Bellosa |
Thomas-Christian Oder | Fast Persistent Memory Crash Consistency Analysis based on Virtual Machines | Bachelor Thesis | 03.11.2023 | Prof. Dr. Frank Bellosa |
Paul Wedeck | Analyzing Persistent Memory Crash Consistency of WineFS with Vinter | Bachelor Thesis | 13.10.2023 | Prof. Dr. Frank Bellosa |
Fabian Meyer | Fast and Power-Efficient System Suspend Using Persistent Memory | Bachelor Thesis | 11.10.2023 | Prof. Dr. Frank Bellosa |
Lucas Wäldele | Crash Consistency Testing for Cross-Media File Systems using Persistent Memory and NVMe | Bachelor Thesis | 22.09.2023 | Prof. Dr. Frank Bellosa |
Gregor Lucka | RAID on a File System Level for GPU4FS | Bachelor Thesis | 18.09.2023 | Prof. Dr. Frank Bellosa |
Nico Rath | Extending GPU4FS with Advanced File System Functionalities | Bachelor Thesis | 29.08.2023 | Prof. Dr. Frank Bellosa |
Lennard Kittner | Directories for GPU4FS | Bachelor Thesis | 04.04.2023 | Prof. Dr. Frank Bellosa
|
Yussuf Khalil | FPGA-Accelerated Non-Volatile Memory Access | Master Thesis | 27.10.2022 | Prof. Dr. Frank Bellosa |
Daniel Ritz | Crash Consistency Testing for Block Based File Systems on NVMe Drives | Bachelor Thesis | 16.09.2022 | Prof. Dr. Frank Bellosa |
Peter Maucher | GPU4FS: A Graphics Processor-Accelerated File System | Master Thesis | 06.08.2022 | Prof. Dr. Frank Bellosa |
Marco Schlumpp | Aggressive Constant Propagation For Specialized Unikernels | Master Thesis | 01.08.2022 | Prof. Dr. Frank Bellosa |
Thomas Schmidt | Achieving Optimal Throughput for Persistent Memory with Per-Process Accounting | Master Thesis | 12.05.2022 | Prof. Dr. Frank Bellosa |
Ilia Bozhinov | Reducing Synchronous Write Latency With a PMEM Write Cache in the Device Mapper Layer | Bachelor Thesis | 13.04.2022 | Prof. Dr. Frank Bellosa
|
Sebastian Rauch | VM/EPT: A Virtualisation-based Isolation Backend for FlexOS | Master Thesis | 28.02.2022 | Prof. Dr. Frank Bellosa |
Christian Schwarz | Low-Latency Synchronous IO For OpenZFS Using Persistent Memory | Master Thesis | 07.06.2021 | Prof. Dr. Frank Bellosa |
Philipp Machauer | Faires Scheduling unter Beachtung von AVX-512-Frequenzeffekten | Bachelor Thesis | 10.09.2020 | Prof. Dr. Frank Bellosa Mathias Gottschlag |
Micha Hanselmann | High-Performance TLB Covert Channels | Bachelor Thesis | 01.09.2020 | Prof. Dr. Frank Bellosa |
Michel Max | An Analysis and Software Reimplementation of Intel Optane DC Memory Mode | Bachelor Thesis | 28.06.2020 | Prof. Dr. Frank Bellosa Lukas Werling |
Hugo Lefeuvre | Toward Specialization of Memory Management in Unikernels | Bachelor Thesis | 03.06.2020 | Prof. Dr. Frank Bellosa Dr. Marc Rittinghaus |
Tim Schmidt | Covert Channel Based on AMD Precision Boost 2 | Bachelor Thesis | 28.10.2019 | Prof. Dr. Frank Bellosa |
Marco Schlumpp | Towards Three-Stage Parallelization of System Simulation | Bachelor Thesis | 16.10.2019 | Prof. Dr. Frank Bellosa |
Philipp Oppermann | Restartable Microkernels Using Persistent RAM, Resilient Heaps, and Rust | Master Thesis | 06.09.2019 | Prof. Dr. Frank Bellosa |
Yussuf Khalil | Analysis and Optimization of Dynamic Voltage and Frequency Scaling for AVX Workloads Using a Software-Based Reimplementation | Bachelor Thesis | 02.09.2019 | Prof. Dr. Frank Bellosa |
Peter Brantsch | Core Specialization for AVX-512 Using Fault-and-Migrate | Master Thesis | 08.07.2019 | Prof. Dr. Frank Bellosa |
Manuel Kalmbach | Frequenz-basierter Covert Channel mithilfe der Intel Turbo Boost Technology | Master Thesis | 05.05.2019 | Prof. Dr. Frank Bellosa |
Ioannis Papamanoglou | Constructing a Library for Mitigating AVX-Induced Performance Degradation | Master Thesis | 24.03.2019 | Prof. Dr. Frank Bellosa |
Janis Schötterl-Glausch | Exploring Pre-scan, Parallel Copy, and Large Pages for Continuous Checkpointing | Master Thesis | 30.11.2018 | Prof. Dr. Frank Bellosa |
Benedikt Morbach | Accurate Record & Replay of x86 MMU Behavior for SimuBoost | Master Thesis | 13.09.2018 | Prof. Dr. Frank Bellosa |
Jan Ruh | Optimizing Continuous Checkpoints for Deterministic Replay | Master Thesis | 15.07.2018 | Prof. Dr. Frank Bellosa |
Christian Schwarz | Stage-Aware Scheduling in a Library OS | Bachelor Thesis | 27.03.2018 | Prof. Dr. Frank Bellosa |
Johannes Werner | Assessment of Virtual Machine Working-Sets in SimuBoost | Bachelor Thesis | 12.03.2018 | Prof. Dr. Frank Bellosa |
Lukas Werling | Saving Power Without Sacrificing Performance on Asymmetric Multicore Processors | Master Thesis | 28.02.2018 | Prof. Dr. Frank Bellosa |
Michael Zangl | Towards Heterogeneous Deterministic Replay for Symmetric Multiprocessors | Master Thesis | 12.11.2017 | Prof. Dr. Frank Bellosa |
Andreas Pusch | Checkpoint Distribution for SimuBoost | Master Thesis | 26.10.2017 | Prof. Dr. Frank Bellosa |
Thomas Schmidt | Evaluating Techniques for Full System Memory Tracing | Bachelor Thesis | 18.10.2017 | Prof. Dr. Frank Bellosa |
Joshua Bachmeier | Call Graph Based Instruction Prefetching on Precompiled Executables | Bachelor Thesis | 04.09.2017 | Prof. Dr. Frank Bellosa |
Simon Veith | Towards Heterogeneous Record and Replay on the ARM Architecture | Master Thesis | 31.01.2017 | Prof. Dr. Frank Bellosa |
Jos Ewert | Estimating I/O Memory Bandwidth | Diploma Thesis | 28.12.2016 | Prof. Dr. Frank Bellosa Marius Hillenbrand |
Janis Schoetterl-Glausch | Intel Page Modification Logging for Lightweight Continuous Checkpointing | Bachelor Thesis | 31.10.2016 | Prof. Dr. Frank Bellosa |
Tobias Fleig | Fair Scheduling of GPU Computation Time in Virtualized Environments | Master Thesis | 16.09.2016 | Prof. Dr. Frank Bellosa |
Mathias Gottschlag | Reduced Response Time with Preheated Caches | Master Thesis | 31.05.2016 | Prof. Dr. Frank Bellosa |
Florian Larysch | Fine-Grained Estimation of Memory Bandwidth Utilization | Master Thesis | 13.03.2016 | Prof. Dr. Frank Bellosa, Marius Hillenbrand |
Lukas Werling | An Analysis of DMA Interference Using Synthetic Load from an NVMe Device | Bachelor Thesis | 18.09.2015 | Prof. Dr. Frank Bellosa, Marius Hillenbrand |
Felix Wilhelm | Tracing Privileged Memory Accesses to Discover Software Vulnerabilities | Master Thesis | 06.11.2015 | Prof. Dr. Frank Bellosa, Marc Rittinghaus |
Jan Ruh | Analyzing Duplication in Incremental High Frequency Checkpoints | Bachelor Thesis | 06.09.2015 | Prof. Dr. Frank Bellosa, Marc Rittinghaus |
Bastian Eicher | Virtual Machine Checkpoint Storage and Distrbution for SimuBoost | Master Thesis | 04.09.2015 | Prof. Dr. Frank Bellosa, Marc Rittinghaus |
Jonathan Metter | Transparente Erweiterung von GPGPU-Speicher durch Hauptspeicher | Bachelor Thesis | 13.08.2014 | Prof. Dr. Frank Bellosa, Jens Kehne |
Julian Faude | On the Applicability of More Accurate Page Access Information | Master Thesis | 31.07.2014 | Prof. Dr. Frank Bellosa, Marc Rittinghaus |
Benjamin Behringer | Memory Management for Concurrent RDMA: A Design for a Key-Value Store | Diploma Thesis | 03.06.2014 | Prof. Dr. Frank Bellosa, Marius Hillenbrand |
Jonas Julino | Lightweight Introspection for Full System Simulations | Diploma Thesis | 01.03.2014 | Prof. Dr. Frank Bellosa, Marc Rittinghaus |
Andreas Waidler | A Naming Scheme for libRIPC | Bachelor Thesis | 11.11.2013 | Prof. Dr. Frank Bellosa, Jens Kehne |
Nikolai Baudis | Deduplicating Virtual Machine Checkpoints for Distributed System Simulation | Bachelor Thesis | 02.11.2013 | Prof. Dr. Frank Bellosa, Marc Rittinghaus |
Thorsten Gröninger | On Statistical Properties of Duplicate Memory Pages | Diploma Thesis | 31.10.2013 | Prof. Dr. Frank Bellosa, Marc Rittinghaus, Konrad Miller |
Mathias Gottschlag | Virtualization and Migration with GPGPUs | Bachelor Thesis | 14.06.2013 | Prof. Dr. Frank Bellosa, Marius Hillenbrand, Jens Kehne |
Philipp Kern | Generalizing Memory Deduplication for Native Applications, Sandboxes and Virtual Machines | Diploma Thesis | 30.04.2013 | Prof. Dr. Frank Bellosa, Konrad Miller |
Marco Kroll | Address-Space Multiplexing revisited on AMD64/x86_64 | Studienarbeit | 30.04.2013 | Prof. Dr. Frank Bellosa, Marius Hillenbrand |
Stephan Leonhard | Portierung und Analyse einer verteilten Datenbank auf einen Hochleistungscluster | Bachelor Thesis | 04.04.2013 | Prof. Dr. Frank Bellosa, Jens Kehne, Marius Hillenbrand |
Simon Sturm | Interconnect Adapter State Migration for Virtual HPC Clusters | Diploma Thesis | 18.01.2013 | Prof. Dr. Frank Bellosa, Marius Hillenbrand, Dr. Jan Stoess |
Christian Burkert | Evaluating the Feasibility of Inline FS Deduplication without Main Memory Caches | Study Thesis | 09.11.2012 | Prof. Dr. Frank Bellosa, Konrad Miller |
Felix Pepinghege | Porting LibRIPC to iWARP | Bachelor Thesis | 24.09.2012 | Prof. Dr. Frank Bellosa, Dr. Jan Stoess |
Michael Skinder | Runtime Effects of Memory Sharing and Deduplication | Bachelor Thesis | 15.09.2012 | Prof. Dr. Frank Bellosa, Marc Rittinghaus |
Fabian Franz | Using I/O-based Hints to Make Memory-Deduplication Scanners More Efficient | Diploma Thesis | 29.07.2012 | Prof. Dr. Frank Bellosa, Konrad Miller |
Marc Rittinghaus | Runtime Benefits of Memory Deduplication | Diploma Thesis | 05.07.2012 | Prof. Dr. Frank Bellosa, Konrad Miller |
Jonas Julino | Analysing Page Duplication on Android | Study Thesis | 27.03.2012 | Prof. Dr. Frank Bellosa, Konrad Miller |
Manuel Gutekunst | Enabling fast VM deployment and migration in tightly interconnected HPC cloud environments | Study Thesis | 31.01.2012 | Prof. Dr. Frank Bellosa, Dr. Jan Stoess |
Thorsten Gröninger | Analyzing Shared Memory Opportunities in Different Workloads | Study Thesis | 21.11.2011 | Prof. Dr. Frank Bellosa, Konrad Miller |
Johannes Weiß | Multi-Core Energy Accounting | Study Thesis | 15.10.2011 | Prof. Dr. Frank Bellosa |
Jens Kehne | A distributed cache for fast VM booting in tightly interconnected cloud environments | Study Thesis | 15.09.2011 | Prof. Dr. Frank Bellosa, Dr. Jan Stoess |
Bastian Eicher | Desktop Integration Management for Portable, Zero-Install and Virtualized Applications | Bachelor Thesis | 04.08.2011 | Prof. Dr. Frank Bellosa, Konrad Miller |
Marius Hillenbrand | Towards Virtual InfiniBand Clusters with Network and Performance Isolation | Diploma Thesis | 16.06.2011 | Prof. Dr. Frank Bellosa, Dr. Jan Stoess, Viktor Mauch |
Marc Rittinghaus | System Call Aggregation for a Hybrid Thread Model | Study Thesis | 23.12.2010 | Prof. Dr. Frank Bellosa, Konrad Miller |
Sebastian Ottlik | Reducing Overhead in Microkernel Based Multiserver Operating Systems through Register Banks | Study Thesis | 08.10.2010 | Prof. Dr. Frank Bellosa, Raphael Neider |
Stefan Brähler | Analysis of the Android Architecture | Study Thesis | 06.10.2010 | Prof. Dr. Frank Bellosa, Dr. Jan Stoess, Konrad Miller |
Eric Hoh | Flashlog: A Flexible Block-Layer Redundancy Scheme | Diploma Thesis | 13.08.2010 | Prof. Dr. Frank Bellosa, Konrad Miller |
Fabian Franz | DM-Relay - Safe Laptop Mode via Linux Device Mapper | Study Thesis | 05.04.2010 | Prof. Dr. Frank Bellosa, Konrad Miller |
Max Laier | Towards Power-Aware Memory for Virtual Machines | Diploma Thesis | 30.11.2009 | Prof. Dr. Frank Bellosa, Jan Stoess |
Wolf-Dennis Pahl | In-System-Debugging von Java-Programmen in der AmbiComp-Virtual-Machine | Study Thesis | 03.08.2009 | Prof. Dr. Frank Bellosa, Johannes Eickhold |
Sergej Müller | Improving Memory Management with Hardware-Generated Memory Access Profiles | Study Thesis | 30.06.2009 | Prof. Dr. Frank Bellosa, Raphael Neider |
Pascal Birnstill | Efficient Detection and Utilization of Asymmetric Links in Scalable Source Routing (SSR) | Diploma Thesis | 19.05.2009 | Prof. Dr. Frank Bellosa, Pengfei Di, Dr. Thomas Fuhrmann |
Fabian Knittel | Scalable Source Routing in the AmbiComp Environment | Study Thesis | 30.04.2009 | Prof. Dr. Frank Bellosa, Bjoern´Saballus, Johannes Eickhold, Pengfei Di |
Clemens Koller | Software Transactional Memory for the AmbiComp distributed Java Virtual Machine | Diploma Thesis | 14.02.2009 | Prof. Dr. Frank Bellosa, Dr. Thomas Fuhrmann |
Eric Hoh | Vector-Based Scheduling for the Core2-Architecture | Study Thesis | 20.01.2009 | Prof. Dr. Frank Bellosa, Andreas Merkel |
Bernd Ahues | Entwurf und Implementierung einer erweiterten Speicherkontrolleinheit | Study Thesis | 17.12.2008 | Prof. Dr. Frank Bellosa, Raphael Neider |
Sebastian Reichelt | Improving Operating System Decomposition by Microkernel Design | Diploma Thesis | 15.12.2008 | Prof. Dr. Frank Bellosa, Jan Stoess |
Johannes Lieder | Energy-Efficient Scheduling for Multi-Core Processors | Diploma Thesis | 18.11.2008 | Prof. Dr. Frank Bellosa, Andreas Merkel |
Christoph Klee | Design and Analysis of Energy-Aware Scheduling Policies | Diploma Thesis | 20.08.2008 | Prof. Dr. Frank Bellosa, Andreas Merkel |
Sören Finster | Design and Implementation of Enery Containers in TinyOS | Diploma Thesis | 14.07.2008 | Prof. Dr. Frank Bellosa, Simon Kellner |
Clemens Koller | Improving Energy Efficiency Through File Compression | Study Thesis | 03.06.2008 | Prof. Dr. Frank Bellosa, Andreas Merkel |
Philipp Kupferschmied | Design and Implementation of a Microkernel-Based Operating System for NUMA Machines | Diploma Thesis | 20.03.2008 | Prof. Dr. Frank Bellosa, Jan Stoess |
Malte Cornils | Integration von Bluetooth in die AmbiComp Plattform für eingebettete Systeme | Study Thesis | 20.02.2008 | Prof. Dr. Frank Bellosa, Johannes Eickhold, Bjoern Saballus |
Stefan Bach | Design and Implementation of a Debugging Unit for the OpenProcessor Platform | Study Thesis | 20.02.2008 | Prof. Dr. Frank Bellosa, Raphael Neider |
Peter Leidinger | Energieabrechnung und energiegewahre Verteilung asynchroner Ereignisse in Mehrprozessorsystemen | Diploma Thesis | 05.02.2008 | Prof. Dr. Frank Bellosa, Andreas Merkel |
Andreas Mähler | Batch Scheduling for the L4Ka::Pistachio Microkernel | Study Thesis | 15.01.2008 | Prof. Dr. Frank Bellosa, Jan Stoess |
Dominik Winkelmeyer | Energieeffiziente Netzwahl für mobile Geräte | Diploma Thesis | 07.01.2008 | Prof. Dr. Frank Bellosa, Andreas Merkel |
Christoph Klee | Transparent, Thermal Balancing of Virtual Machines in Multicore Systems | Study Thesis | 19.10.2007 | Prof. Dr. Frank Bellosa, Jan Stoess |
Michael Schilli | Legacy Processor and Device Support for Fully Virtualized Systems | Study Thesis | 04.10.2007 | Prof. Dr. Frank Bellosa, Jan Stoess |
Philip P. Moltmann | Workload Characterization for Predicting Energy Efficiency of Servers | Diploma Thesis | 28.09.2007 | Prof. Dr. Frank Bellosa, Andreas Merkel |
Bin Zheng | Design and Implementation of Exchangeability for Linux Schedulers | Study Thesis | 19.09.2007 | Prof. Dr. Frank Bellosa, Andreas Merkel |
Martin Röhricht | Impacts of Asymmetric Processor Speeds on SMP Operating Systems | Diploma Thesis | 30.08.2007 | Prof. Dr. Frank Bellosa, Andreas Merkel |
Nicole Nöldner | Analyse von Service Discovery Protokollen für P2P-Anwendungen | Study Thesis | 27.06.2007 | Prof. Dr.Frank Bellosa, Dr. Thomas Fuhrmann, Björn Saballus |
Martin Bäuml | Hardware virtualization support for Afterburner/L4 | Study Thesis | 04.05.2007 | Prof. Dr. Frank Bellosa, Jan Stoess |
Kim-Thomas Moeller | Virtual Machine Benchmarking | Diploma Thesis | 17.04.2007 | Prof. Dr. Frank Bellosa, Joshua LeVasseur |
Bernhard Poess | Binary Device Driver Reuse | Diploma Thesis | 22.03.2007 | Prof. Dr. Frank Bellosa, Joshua LeVasseur |
Dominik Winkelmeyer | CPU power management for SMT and CMP processors | Study Thesis | 21.03.2007 | Prof. Dr. Frank Bellosa, Andreas Merkel |
Yaowei Yang | Automating Pre-Virtualization for Memory Objects | Diploma Thesis | 13.03.2007 | Prof. Dr. Frank Bellosa, Joshua LeVasseur |
Thomas Blattmann | Improving Virtualization on L4 | Diploma Thesis | 14.02.2007 | Prof. Dr. Frank Bellosa, Joshua LeVasseur |
Sebastian Reichelt | Compatibility Mode Support for L4Ka::Pistachio/AMD64 | Study Thesis | 07.12.2006 | Prof. Dr. Frank Bellosa, Jan Stoess |
Martin Röhricht | Implementation of Flow Control in the Linux Bluetooth Stack BlueZ | Study Thesis | 01.10.2006 | Prof. Dr. Frank Bellosa, Dr. Thomas Fuhrmann |
Sebastian Biemüller | Hardware-Supported Virtualization for the L4 Microkernel | Diploma Thesis | 29.09.2006 | Prof. Dr. Frank Bellosa, Jan Stoess |
Philip Moltmann | Energy Estimation for CPU-Events Dependent on Frequency Scaling and Clock Gating | Study Thesis | 01.09.2006 | Prof. Dr. Frank Bellosa, Andreas Merkel |
Philipp Kupferschmied | SMP for L4Ka::Pistachio/AMD64 | Seminar paper | 09.08.2006 | Prof. Dr. Frank Bellosa, Jan Stoess |
Axel Sanwald | Entwurf und Implementierung eines Block-Zwischenspeichers für verteilte Dateisysteme | Study Thesis | 15.07.2006 | Prof. Dr. Frank Bellosa, Kendy Kutzner |
Christian Lang | Energy Accounting for Virtual Machines | Diploma Thesis | 14.06.2006 | Prof. Dr. Frank Bellosa, Jan Stoess |
Marcus Reinhardt | Energy-Aware Scheduling of Virtual Machines in a Multiprocessor Environment | Diploma Thesis | 13.06.2006 | Prof. Dr. Frank Bellosa, Jan Stoess |
Yaowei Yang | In Place Migration by Using Pre-Virtualization | Study Thesis | 20.03.2006 | Prof. Dr. Frank Bellosa, Joshua LeVasseur |
Johannes Lieder | Advanced SCSI Programming Interface over Internet Protocol | Study Thesis | 27.02.2006 | Prf. Dr. Frank Bellosa |
Thomas Blattmann | Porting L4Ka::Pistachio to Mips32 | Study Thesis | 31.01.2006 | Prof. Dr. Frank Bellosa, Dr. Uwe Dannowski |
Raphael Neider | Pre-Virtualization Compiler Enhancements | Diploma Thesis | 31.01.2006 | Prof. Dr. Frank Bellosa, Jan Stoess |
Marcel Dischinger | Mobility Enhancements to an Approach for Structured Overlay Routing in Wireless Mobile Ad Hoc Networks | Diploma thesis | 24.11.2005 | Prof. Dr. Frank Bellosa, Dr. Curt Cramer |
Sören Finster | Double-sorted Scheduling in Process Cruise Control Environments | Seminar paper | 22.11.2005 | Prof. Dr. Frank Bellosa, Dr. Andreas Weißel |
Andreas Merkel | Balancing Power Consumption in Multiprocessor Systems | Diploma Thesis | 30.09.2005 | Prof. Dr. Frank Bellosa, Dr. Andreas Weißel |
Christian Wallenta | Design and Evaluation of a Secure Self-Organizing Routing Protocol | Seminar paper | 19.08.2005 | Prof. Dr. Frank Bellosa, Kendy Kutzner |
Marcus Reinhardt | Cooperative, Energy-Aware Scheduling Of Virtual Machines | Study Thesis | 08.08.2005 | Prof. Dr. Frank Bellosa, Jan Stoess |
Björn Tackmann | Simplifying Server Configuration Management | Seminar paper | 11.05.2005 | Prof. Dr. Frank Bellosa. Joshua LeVasseur |
Bernhard Pöss | Feasibility Study of Building a User-mode Native Windows NT VMM | Seminar paper | 09.05.2005 | Prof. Dr. Frank Bellosa, Joshua LeVasseur |
Kim-Thomas Möller | Reusing I/O-Kit Device Drivers on L4 | Seminar paper | 03.05.2005 | Prof. Dr. Frank Bellosa, Joshua LeVasseur, Gerd Liefländer |
Philipp Janda | Energy-Aware Reorganization in Log-Structured File Systems | Seminar paper | 05.04.2005 | Dr. Andreas Weißel, Prof. Dr. Frank Bellosa, Prof. Dr. Wolfgang Schröder-Preikschat |
Jan Stoess | Using Operating System Instrumentation and Event Logging to Support User-level Multiprocessor Schedulers | Diploma thesis | 24.03.2005 | Prof. Dr. Frank Bellosa, Dr. Volkmar Uhlig |
Thomas Weinlein | Application-Specific Energy Management in Operating Systems | Diploma thesis | 17.01.2005 | Dr. Andreas Weißel, Prof. Dr. Frank Bellosa |
Stephan Sigwart | Power Management for Server Clusters | Seminar paper | 05.04.2004 | Dr. Andreas Weißel, Prof. Dr. Frank Bellosa |
Torsten Ehlers | Transparent Energy Accounting in Distributed Systems | Seminar paper | 01.03.2004 | Dr. Andreas Weißel, Prof. Dr. Frank Bellosa |
Holger Scherl | Design and Implementation of an Energy-Aware File System | Seminar paper | 22.01.2004 | Dr. Andreas Weißel, Prof. Dr. Frank Bellosa |
Matthias Faerber | Application-Specific Power Management for Wireless Networks | Seminar paper | 19.01.2004 | Dr. Andreas Weißel, Prof. Dr. Frank Bellosa |
Simon Kellner | Event-Driven Temperature Control in Operating Systems | Study Thesis | 30.04.2003 | Dr. Andreas Weißel, Prof. Dr. Frank Bellosa |
Martin Waitz | Accounting and Control of Power Consumption in Energy-Aware Operating Systems | Diploma thesis | 31.01.2003 | Dr. Andreas Weißel, Prof. Dr. Frank Bellosa |
Andreas Mull | Optimizing Energy Consumption by Event-Driven Frequency Scaling | Diploma thesis | 16.05.2002 | Prof. Dr. Fridolin Hofmann, Prof. Dr. Frank Bellosa |
Björn Beutel | Saving Energy by Coordinating Hard Disk Accesses | Seminar paper | 17.04.2002 | Prof. Dr. Fridolin Hofmann, Prof. Dr. Frank Bellosa |
Steffen Meyer | Energy Savings by Cooperative I/O | Seminar paper | 07.02.2001 | Prof. Dr. Fridolin Hofmann, Prof. Dr. Frank Bellosa |
Michael Bickel | Home and Building Automation Technology in an Open Network Infrastructure | Diploma thesis | 15.10.2000 | Prof. Dr. Fridolin Hofmann, Prof. Dr. Frank Bellosa |
Martin Alt | Process Cruise Control: Process Specific Clock Gearing for Dynamic Power Management | Seminar paper | 31.07.2000 | Prof. Dr. Fridolin Hofmann, Prof. Dr. Frank Bellosa |
Meik Felser | Design and Implementation of a Lego Mindstorm RIS Simulator | Seminar paper | 18.07.2000 | Prof. D. Fridolin Hofmann, Prof. Dr. Frank Bellosa |
Marco Pfattner | Structures and Interfaces of the Teachable Operating System Topsy | Seminar paper | 14.06.2000 | Prof. Dr. Fridolin Hofmann, Prof. Dr. Frank Bellosa |
Alexander Voß | Instrumentation and Measurement of Multithreaded Applications | Seminar paper | 02.02.1997 | Prof. Dr. Fridolin Hofmann, Prof. Dr. Frank Bellosa |
Martin Steckermeier | Einbeziehung von Lokalitätsinformation in Mechanismen zur Prozeßverwaltung auf Benutzerebene | Diploma thesis | 20.12.1995 | Prof. Dr. Fridolin Hofmann, Prof. Dr. Frank Bellosa |
Andrea Hauth | Vergleichende Untersuchung von Threadbibliotheken auf ihre Eignung fuer numerische und systemnahe Anwendungen | Seminar paper | 04.04.1995 | Prof. Dr. Fridolin Hofmann, Prof. Dr. Frank Bellosa |
Stephan Gudra | Entwurf und Implementierung einer Prozessverwaltung fuer leichtgewichtige Prozesse auf Benutzerebene | Seminar paper | 03.04.1995 | Prof. Dr. Fridolin Hofmann, Prof. Dr. Frank Bellosa |
Uwe Reder | Implementierung eines effizienten Prozessumschalters auf Benutzerebene | Seminar paper | 13.02.1995 | Prof. Dr. Fridolin Hofmann, Prof. Dr. Frank Bellosa |
Short Biography
Frank Bellosa received his PhD from the University of Erlangen for his work on memory-conscious multiprocessor scheduling.
He was an assistant Professor and a member of the Operating Systems Group at the Computer Science Department of the University of Erlangen.
From October 2003 until March 2004 he held a temporary position at the System Architecture Group of the University of Karlsruhe.
Since December 2004 Frank Bellosa is Professor and head of the System Architecture Group at the Department of Computer Science of the University of Karlsruhe.
His principal field of interest is design and building of operating systems. Currently he is working on OS-directed power management for energy-aware systems.