Heikki Hämmäinen
Heikki Hämmäinen
Professor, Aalto University
Verified email at
Cited by
Cited by
A disruption framework
K Kilkki, M Mäntylä, K Karhu, H Hämmäinen, H Ailisto
Technological Forecasting and Social Change 129, 275-284, 2018
Business models for local 5G micro operators
P Ahokangas, M Matinmikko-Blue, S Yrjölä, V Seppänen, H Hämmäinen, ...
IEEE Transactions on Cognitive Communications and Networking 5 (3), 730-740, 2019
Impacts of handset bundling on mobile data usage: The case of Finland
M Tallberg, H Hämmäinen, J Töyli, S Kamppari, A Kivi
Telecommunications Policy 31 (10-11), 648-659, 2007
Diversity and end user context in smartphone usage sessions
T Soikkeli, J Karikoski, H Hammainen
2011 Fifth International Conference on Next Generation Mobile Applications …, 2011
A handset‐based platform for measuring mobile service usage
H Verkasalo, H Hämmäinen
info 9 (1), 80-96, 2007
Energy efficiency of mobile handsets: Measuring user attitudes and behavior
MVJ Heikkinen, JK Nurminen, T Smura, H Hämmäinen
Telematics and Informatics 29 (4), 387-399, 2012
Virtual operators in the mobile industry: a techno-economic analysis
T Smura, A Kiiski, H Hämmäinen
NETNOMICS: Economic Research and Electronic Networking 8, 25-48, 2007
5G Micro-operators for the future campus: A techno-economic study
JS Walia, H Hämmäinen, M Matinmikko
2017 internet of things business models, users, and networks, 1-8, 2017
5G network slicing strategies for a smart factory
JS Walia, H Hämmäinen, K Kilkki, S Yrjölä
Computers in industry 111, 108-120, 2019
Analysis of spectrum valuation elements for local 5G networks: Case study of 3.5-GHz band
M Matinmikko-Blue, S Yrjölä, V Seppänen, P Ahokangas, H Hämmäinen, ...
IEEE Transactions on Cognitive Communications and Networking 5 (3), 741-753, 2019
Cost efficiency of SDN in LTE-based mobile networks: Case Finland
N Zhang, H Hämmäinen
2015 international conference and workshops on networked systems (NetSys), 1-5, 2015
Flexible spectrum management for mobile broadband services: How does it vary across advanced and emerging markets?
V Sridhar, T Casey, H Hämmäinen
Telecommunications Policy 37 (2-3), 178-191, 2013
Mobile virtual network operator strategies: Case Finland
A Kiiski, H Hämmäinen
ITS 15th Biennial conference, 2004
Distributed form management
H Hämmäinen, E Eloranta, J Alasuvanto
ACM Transactions on Information Systems (TOIS) 8 (1), 50-76, 1990
Analysis of spectrum valuation approaches: The viewpoint of local 5G networks in shared spectrum bands
M Matinmikko-Blue, S Yrjölä, V Seppänen, P Ahokangas, H Hämmäinen, ...
2018 IEEE International Symposium on Dynamic Spectrum Access Networks …, 2018
Platform configurations for local and private 5G networks in complex industrial multi-stakeholder ecosystems
P Ahokangas, M Matinmikko-Blue, S Yrjölä, H Hämmäinen
Telecommunications Policy 45 (5), 102128, 2021
Value networks and two-sided markets of Internet content delivery
N Zhang, T Levä, H Hämmäinen
Telecommunications Policy 38 (5-6), 460-472, 2014
Characterizing smartphone usage: diversity and end user context
T Soikkeli, J Karikoski, H Hämmäinen
International Journal of Handheld Computing Research (IJHCR) 4 (1), 15-36, 2013
Does network quality matter? A field study of mobile user satisfaction
B Finley, E Boz, K Kilkki, J Manner, A Oulasvirta, H Hämmäinen
Pervasive and Mobile Computing 39, 80-99, 2017
Handset-based monitoring of mobile subscribers
H Verkasalo, H Hämmäinen
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