Sole proprietor
Tomasz Bujlow Consulting · Independent software and data consulting; Zoo Maps is an independent mobile mapping project in development.
Founder · software, data and research
Tomasz Bujlow, Ph.D.
From network research to practical digital products.
Professional experience
Senior Software Developer DPI
ipoque GmbH / Rohde & Schwarz · Current role since 2015: network intelligence, deep packet inspection and protocol decoding.
Founder and Developer of nDPIng
Independent open-source project · Multilevel network traffic classification, developed in collaboration with researchers at ntop, Pisa.
Postdoctoral Investigator
Universitat Politècnica de Catalunya · Research into online tracking mechanisms and web privacy.
PhD Researcher
Aalborg University · Computer network traffic classification and analysis; industry collaboration with Bredbånd Nord.
Visiting PhD Researcher
Universitat Politècnica de Catalunya · Benchmarking deep packet inspection tools for traffic classification.
PHP Software Developer / Project Leader
cbit / Imento · Web-based production tools and an InDesign Server integration.
Degrees
Ph.D. · Classification and Analysis of Computer Network Traffic
Aalborg University, Denmark
View scanned document ↗Bachelor of Computer Engineering
University of Southern Denmark, Odense, Denmark
View scanned document ↗M.Sc. Eng. · Computer Engineering (databases, networks and computer systems)
Silesian University of Technology, Gliwice, Poland
View scanned document ↗Certificates and training
TOEFL iBT · 98/120
Educational Testing Service · Historical qualification; validity ended in 2016
View scanned document ↗Prøve i Dansk 3 · 9/12
Danish Ministry of Education · No expiry stated in the archived CV
View scanned document ↗Cisco Certified Network Professional (CCNP)
Cisco Systems · Historical qualification; validity ended in 2016
View scanned document ↗Cisco Certified Network Associate (CCNA)
Cisco Systems · Historical qualification; validity ended in 2016
View scanned document ↗English language certificate for IAESTE applicants
Silesian University of Technology · No expiry stated in the archived CV
Research and software projects
Zoo Maps · Leipzig pilot
Independent product in development; Flutter, geospatial data, mobile navigation and multilingual visitor information.
Architecture with Knowledge of the Environment for the Future Internet
Investigator, Universitat Politècnica de Catalunya; Spanish research project.
nDPIng · Next Generation Traffic Classification Library
Principal investigator; multilevel network flow classification.
Volunteer-Based System for Research on the Internet
Principal investigator; client-server measurement and Internet usage statistics.
Collaborating Living Labs
Research project member; Nordic ICT service and user innovation project.
Deep Packet Inspection API Standardization
Contributor to a collaborative open-source API initiative.
Web-Based Client for InDesign Server
Project lead and principal developer, cbit / Imento.
Efficient Invoicing Solution with Offline Synchronization
Project lead and principal developer, OPA-LABOR; deployed across roughly 30 departments.
Publications
Book and thesis
Classification and Analysis of Computer Network Traffic
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Ph.D. thesis, Aalborg University · 2014 · ISBN 978-87-71520-30-9
Journal articles
A Survey on Web Tracking: Mechanisms, Implications, and Defenses
DOI ↗ PDF ↗
Proceedings of the IEEE · 2017Independent Comparison of Popular DPI Tools for Traffic Classification
DOI ↗ PDF ↗
Computer Networks · 2015A Method for Evaluation of Quality of Service in Computer Networks
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ICACT Transactions on the Advanced Communications Technology · 2012Volunteer-Based System for Research on the Internet Traffic
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TELFOR Journal · 2012
Conference papers
nDPI: Open-Source High-Speed Deep Packet Inspection
DOI ↗ PDF ↗
IWCMC · 2014Is our Ground-Truth for Traffic Classification Reliable?
DOI ↗ PDF ↗
PAM · 2014Obtaining Application-Based and Content-Based Internet Traffic Statistics
DOI ↗ PDF ↗
ICSPCS · 2012Obtaining Internet Flow Statistics by Volunteer-Based System
DOI ↗ PDF ↗
IP&C · 2012Classification of HTTP Traffic Based on C5.0 Machine Learning Algorithm
DOI ↗ PDF ↗
PEDISWESA · 2012A Method for Assessing Quality of Service in Broadband Networks
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ICACT · 2012A Method for Classification of Network Traffic Based on C5.0 Machine Learning Algorithm
DOI ↗ PDF ↗
ICNC · 2012Volunteer-Based System for Classification of Traffic in Computer Networks
DOI ↗ PDF ↗
TELFOR · 2011
Technical reports
Web Tracking: Mechanisms, Implications, and Defenses
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arXiv technical report · 2015A Practical Method for Multilevel Classification and Accounting of Traffic in Computer Networks
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Aalborg University technical report · 2014Extended Independent Comparison of Popular Deep Packet Inspection (DPI) Tools for Traffic Classification
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UPC technical report · 2014Comparison of Deep Packet Inspection (DPI) Tools for Traffic Classification
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UPC technical report · 2013