A subset of presentation I held over the past years. You can write me an email if you have further questions.
2012
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- TCP IW10 in Low Bandwidth Networks, Hagen Paul Pfeifer, IETF 81 Meeting, Paris, France, March, 2012, tcpm-iw10.pdf
- Modern CPU Performance Profiling, Hagen Paul Pfeifer, Technische Universitaet Muenchen (TUMfug), May, 2012, cpu-profiling.pdf
- Network Emulation, Overview, State of the Art and Current Development, Hagen Paul Pfeifer, Rohde & Schwarz GmbH, München, March 2012, network-emulation.pdf
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- IETF TCP Updates and Modifications, Hagen Paul Pfeifer, Rohde & Schwarz GmbH, München, November 2011, rs-tcp-news.pdf
- Linux Network Stack Highlights 2011, Hagen Paul Pfeifer, Brandenburger Linuxtag, Universität Potsdam, November 2011, linux-stack-news.pdf
- Line-Rate Packet Capturing and Filtering from Kernel Perspective, Hagen Paul Pfeifer, Technische Universitaet Muenchen (TUMfug), May, 2011, high-performance-packet-capturing.pdf
- From ISO/IEC 9899:1999 to 9899:201x (C1X), Florian Westphal, Hagen Paul Pfeifer, UNIX Friends and User Group Campus Camp, April, 2011, c1x.pdf
- Runtime and Postmortem Analyze of the Linux Network Stack - Tracing and Probing Techniques from IRQ Context to User Space, Hagen Paul Pfeifer, UNIX Friends and User Group Campus Camp, April, 2011, runtime-analyse-of-linux-network-stack.pdf
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- Trends und Neuerungen bei der Protokollentwicklung, Florian Westphal, Hagen Paul Pfeifer, eh2010, Munich, April 2010, protokollentwicklung.pdf
- IPv6 Extension Header - Processing Implications, Hagen Paul Pfeifer, eh2010, Munich, April 2010, ipv6-ext-headers.pdf
- On the Validation of Radio Propagation Models, Analytical validation of Network Simulator used Propagation and Bit Error Rates Models UNIX Friends and User Group Campus Camp, January 2010, propagation-models.pdf
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- Designing Network Protocols and Applications, Approaches to design, engineer and validate network protocols, Florian Westphal, Hagen Paul Pfeifer, eh2009, Hamburg, April 2009, design-analyse-protocols.pdf
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- Protokoll Turbulenzen, Wirr- und Irrungen bei der Implementierung und Standardisierung von Netzwerkprotokollen, Florian Westphal, Hagen Paul Pfeifer, eh2008, Cologne, March 2008, protokoll-turbulenzen.pdf
- A roaring journey through sk_buff and net_device, From Userspace through the Networking Subsystem into the Driver - and back again UnFUG, January 2008, linux_net.pdf
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- Demands for Highspeed Network Processing Capabilities for Gigabit Ethernet Link Speed and Beyond, Kernel and network interface cards adaptations to fullfill upcoming demands UnFUG, November 2007, highspeed-network-processing.pdf
- Effective C with GCC and GLIBC, Talk about GCC and GLIBC functionality. Improve C code with well known and often less known techniques with GCC/glibc giveaways. Entropia e.V. - CCC Karlsruhe, June 2007, effective-c-with-gcc.pdf
- Beware Of Your Cacheline, Processor Specific Optimization Techniques UnFUG, January 2007, beware-of-your-cacheline.pdf
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- GnuPG, Verschlüsselungssoftware für eine freie, demokratische Gesellschaft UnFUG, December 2006, gnupg.pdf
- High Performance Networking, Korrekturen des Netzwerkstackes um den Anforderungen in Hochgeschwindigkeitsnetzen Rechnung zu tragen, UnFUG, November 2006, high-performance-networking.pdf
- Netzwerk-Programmiermodelle und I/O Optimierungen für Unix Betriebssyteme, Florian Westphal, Hagen Paul Pfeifer, Hochschule Furtwangen/Fakultät Informatik, Oktober 2006, scalable_programming.pdf
- Microsoft Vista Netzwerk Stack - Innovativer Meilenstein oder Marketing Blase CCC/ Uni Ulm, August 2006, vista-network-stack.pdf
- Unix® Netzwerk Stack Implementierungen - Entwicklungstrends der TCP/IP Suite UnFUG, March 2006, network-architekture.pdf
- Zentrale Linux-Kernalgorithmen und deren zeitliche Korrelationen, Florian Westphal, Hagen Paul Pfeifer Hochschule Furtwangen, May 2006, kernel-perf.pdf
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- Effektive C Programmierung mit der GCC, UnFUG, November 2005, gcc.pdf
- Report SNAFU - Abenteuer Vielzeiler, Florian Westphal, Hagen Paul Pfeifer UnFUG, July 2005, snafu.pdf
- Perl 6 - Next Generation Programming UnFUG, March 2005, perl6.pdf
- Perl — Raffinierte Fähigkeiten, UnFUG, March 2005, perl-raffiniert.pdf
- Perl — Einführung UnFUG, March 2005, perl-einfuehrung.pdf
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- Bluetooth, UnFUG, November 2004, bluetooth.pdf
- Kernel- and Userspace Debugging Techniken UnFUG, November 2004, debugging.pdf
- PAM - Plugable Authentication Modules, Markus Korzendorfer, Hagen Paul Pfeifer, Hochschule Furtwangen, December 2004, pam.pdf
- Unix Unplugged Presentation - Process Internals und ELF, Linux User Group Bautzen, September 2004
- Lex und Yacc, UnFUG, April 2004, lex-yacc.pdf
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- ELF - Executable and Linkable Format, Entropia e.V., Mai 2003, elf.pdf
- Reverse Engineering von ELF Binarys, UnFUG, December 2003, reverse.pdf
- Networksubsystem Internals, Linux User Group Bautzen, August 2003