Department of Computer Science
Homepage at University of Helsinki
Prof. Aaron Ding

Adjunct Professor, University of Helsinki
Assistant Professor, TU Delft
Staff Member of NODES Group  &  HIIT
Editor of CS department International Blog
Chair of CS department Well-Being Group

Research Projects Publications Visits Software Services Awards Collections



"The Principle of Science" -- Richard Feynman

Research Interests

  • Mobile Data Offloading
  • Energy Aware Computing
  • Network Management
  • IoT Security

Academic Memberships

  • ACM (Association for Computing Machinery)
    - SIGCOMM (Special Interest Group on Data Communication)
    - SIGMOBILE (Special Interest Group on Mobility of Systems, Users, Data, and Computing)
  • IEEE (Institute of Electrical and Electronics Engineers)
    - ComSoc (Communications Society)
    - IEEE Finland (IEEE Region 8)

Research Projects

I have been employed to work on a series of international R&D projects for 12+ years.

New projects at TU Delft


"Originality, Significance, Rigour - pick 3" -- Jon Crowcroft

Google Scholar Profile

Research Visits

I have the honor to visit many renowned institutes and work with their leading scholars and experts:

Visting list

Research Implementations

  • SoftOffload - SDN Platform for Mobile Traffic Offloading (EIT-SDN)
  • MADNet Energy-aware collaborative offloading framework for smartphones
  • Linux kernel module and extension for NAO
  • GNU C library implementation for NAT64/DNS64 heuristic discovery and address prioritization
  • DNS BIND9 patch for EDNS0 IPv6 address synthesis extension
  • Linux netlink patch for IPv6 address label manipulation
  • ns-2 modules for EAP fast authentication protocol
  • Virtualization-based migration framework for flexible on-demand VoIP services

Professional Services

Service list

Selected Awards Scholarships and Honors

  • Best Paper Award - ACM SIGCOMM "Best of CCR" 2014
  • Nokia Foundation Scholarship 2013 *
  • Nokia Foundation Scholarship 2012 *
  • PhD Fellowship - Computer Science Department, Univ. Helsinki 2014
  • PhD Fellowship - FIGS, Academy of Finland 2013
  • PhD Fellowship - FIGS, Academy of Finland 2012
  • "Staff Member of The Year" Award, Computer Science Department, Univ. Helsinki 2013
  • Cover Story on ACATIIMI - Finnish national magazine of academy 2013
  • Full List

* Nokia Foundation Scholarship can be granted at most 2 times to the same person.



Linux at CS Department

one of our most "visible" graduates: Dr. Linus Torvalds, who graduated from our NODES group


concerning sport, I am a Point Guard (PG) since age 10, representing high school and faculty of science at college. After moving to Helsinki, I've also played with many Finnish and European players. My PG role model is John Stockton.

a quote from my coach about PG, "reading a game well is really hard, but extremely fun, especially for those who understand the beauty of teamwork and the opportunity behind every move."



"If we knew what we were doing, it wouldn't be called research." -- Albert Einstein

"Too often we underestimate the power of a smile, a kind word, a listening ear, an honest compliment, or the smallest act of caring, all of which have the potential to turn a life around."