Heikki Hämmäinen
Professor, Networking technology, especially network economics at Aalto University School of Business
Biography
Aalto University School of Business
I am professor of networking technology interested in techno-economics. My current research interests include economics of IoT, 5G, SDN, ICN, and multihoming,
BACKGROUND
My initial academic background includes physics, applied mathematics and computer science. I worked long in industry, mainly with Nokia in various positions in research and business management.
Peer-reviewed scientific articles
Journal article-refereed, Original researchDoes network quality matter? A field study of mobile user satisfaction
Finley, Benjamin; Boz, Eren; Kilkki, Kalevi; Manner, Jukka; Oulasvirta, Antti; Hämmäinen, Heikki2017 in PERVASIVE AND MOBILE COMPUTING (Elsevier)ISSN: 1574-1192Adoption of dynamic spectrum access technologies a system dynamics approach
Basaure, Arturo; Sridhar, Varadharajan; Hämmäinen, Heikki2016 in TELECOMMUNICATION SYSTEMS (Springer Netherlands)ISSN: 1018-4864Transaction vs. switching costs Comparison of three core mechanisms for mobile markets
Basaure, Arturo; Suomi, Henna; Hämmäinen, Heikki2016 in TELECOMMUNICATIONS POLICY (Elsevier Limited)ISSN: 0308-5961Features as predictors of phone popularity An analysis of trends and structural breaks
Kekolahti, Pekka; Kilkki, Kalevi; Hämmäinen, Heikki; Riikonen, Antti2016 in TELEMATICS AND INFORMATICS (ELSEVIER SCIENCE BV)ISSN: 0736-5853Cost efficiency of mobile in-network caching
Zhang, Nan; Kimmerlin, Maël; Costa-Requena, Jose; Hämmäinen, Heikki2016 in INTERNATIONAL JOURNAL OF NETWORK MANAGEMENT (John Wiley and Sons Ltd)ISSN: 1055-7148Cost efficiency of SDN-enabled service function chaining
Zhang, Nan; Hämmäinen, Heikki; Flinck, Hannu2016 in INFO (Emerald Group Publishing Ltd.)ISSN: 1463-6697Information Security Risk Assessment of Smartphones using Bayesian Networks
Herland, Kristian; Hämmäinen, Heikki; Kekolahti, Pekka2015 in Journal of Cyber Security and Mobility (River Publishers)ISSN: 2245-1439Energy consumption of radio access networks in Finland
Katsigiannis, Michail; Hämmäinen, Heikki2014 in TELECOMMUNICATION SYSTEMS (Springer Netherlands)ISSN: 1018-4864A Framework for Measuring the Deployment of Internet Protocols
Levä, Tapio; Riikonen, Antti; Töyli, Juuso; Hämmäinen, Heikki2014 in INTERNATIONAL JOURNAL OF IT STANDARDS AND STANDARDIZATION RESEARCH (IGI Publishing)ISSN: 1539-3062Context Classification Framework for Handset-based End User Studies
Soikkeli, Tapio; Karikoski, Juuso; Hämmäinen, Heikki2014 in JOURNAL OF UNIVERSAL COMPUTER SCIENCE (Springer Verlag)ISSN: 0948-695XValue Networks and Two-Sided Markets of Internet Content Delivery
Zhang, Nan; Levä, Tapio; Hämmäinen, Heikki2014 in TELECOMMUNICATIONS POLICY (Elsevier Limited)ISSN: 0308-5961Scenario Analysis for Commercial Internet Content Delivery
Zhang, Nan; Smura, Timo; Grönvall, Björn; Hämmäinen, Heikki2014 in INFO (Emerald Group Publishing Ltd.)ISSN: 1463-6697Characterizing Smartphone Usage: Diversity and End User Context
Soikkeli, Tapio; Karikoski, Juuso; Hämmäinen, Heikki2013 in INTERNATIONAL JOURNAL OF HANDHELD COMPUTING RESEARCH (Emerald Group Publishing Ltd.)ISSN: 1947-9158Flexible spectrum management for mobile broadband services: How does it vary across advanced and emerging markets?
Sridhar, Varadharajan; Casey, Thomas; Hämmäinen, Heikki2013 in TELECOMMUNICATIONS POLICY (Elsevier Limited)ISSN: 0308-5961Energy Efficiency of Mobile Handsets Measuring user attitudes and behavior
Heikkinen, Mikko; Nurminen, Jukka; Smura, Timo; Hämmäinen, Heikki2012 in TELEMATICS AND INFORMATICS (ELSEVIER SCIENCE BV)ISSN: 0736-5853Modeling the Value of End-to-End Multipath Protocols
Suomi, Henna; Kilkki, Kalevi; Hämmäinen, Heikki2012 in JOURNAL OF UNIVERSAL COMPUTER SCIENCE (Springer Verlag)ISSN: 0948-695XScenario planning for emerging mobile services decision making: mobile Peer-to-Peer Session Initiation Protocol case study
Heikkinen, Mikko V.J; Matuszewski, Marcin; Hämmäinen, Heikki2008 in INTERNATIONAL JOURNAL OF INFORMATION AND DECISION SCIENCES (Inderscience Publishers)Operator Roles in Mobile Broadcast
Kivisaari, Eino; Autio, Tuukka; Smura, Timo; Hämmäinen, Heikki2008 in Nordic and Baltic Journal of Information and Communication Technologies (Inderscience Publishers)Virtual operators in the mobile industry: A techno-economic analysis
Smura, Timo; Kiiski, Annukka; Hämmäinen, Heikki2008 in Netnomics (Inderscience Publishers)Impacts of handset bundling on mobile data usage: The case of Finland
Tallberg, M.; Hämmäinen, H.; Töyli, J.; Kamppari, S.; Kivi, A.2007 in TELECOMMUNICATIONS POLICY (Elsevier Limited)ISSN: 0308-5961Impacts of Handset Bundling on Mobile Data Usage: Case Finland
Tallberg, M.; Hämmäinen, H.; Töyli, J.; Kamppari, S.; Kivi, A.2007 in TELECOMMUNICATIONS POLICY (Elsevier Limited)
Does network quality matter? A field study of mobile user satisfaction
Finley, Benjamin; Boz, Eren; Kilkki, Kalevi; Manner, Jukka; Oulasvirta, Antti; Hämmäinen, Heikki
2017 in PERVASIVE AND MOBILE COMPUTING (Elsevier)ISSN: 1574-1192
Adoption of dynamic spectrum access technologies a system dynamics approach
Basaure, Arturo; Sridhar, Varadharajan; Hämmäinen, Heikki
2016 in TELECOMMUNICATION SYSTEMS (Springer Netherlands)ISSN: 1018-4864
Transaction vs. switching costs Comparison of three core mechanisms for mobile markets
Basaure, Arturo; Suomi, Henna; Hämmäinen, Heikki
2016 in TELECOMMUNICATIONS POLICY (Elsevier Limited)ISSN: 0308-5961
Features as predictors of phone popularity An analysis of trends and structural breaks
Kekolahti, Pekka; Kilkki, Kalevi; Hämmäinen, Heikki; Riikonen, Antti
2016 in TELEMATICS AND INFORMATICS (ELSEVIER SCIENCE BV)ISSN: 0736-5853
Cost efficiency of mobile in-network caching
Zhang, Nan; Kimmerlin, Maël; Costa-Requena, Jose; Hämmäinen, Heikki
2016 in INTERNATIONAL JOURNAL OF NETWORK MANAGEMENT (John Wiley and Sons Ltd)ISSN: 1055-7148
Cost efficiency of SDN-enabled service function chaining
Zhang, Nan; Hämmäinen, Heikki; Flinck, Hannu
2016 in INFO (Emerald Group Publishing Ltd.)ISSN: 1463-6697
Information Security Risk Assessment of Smartphones using Bayesian Networks
Herland, Kristian; Hämmäinen, Heikki; Kekolahti, Pekka
2015 in Journal of Cyber Security and Mobility (River Publishers)ISSN: 2245-1439
Energy consumption of radio access networks in Finland
Katsigiannis, Michail; Hämmäinen, Heikki
2014 in TELECOMMUNICATION SYSTEMS (Springer Netherlands)ISSN: 1018-4864
A Framework for Measuring the Deployment of Internet Protocols
Levä, Tapio; Riikonen, Antti; Töyli, Juuso; Hämmäinen, Heikki
2014 in INTERNATIONAL JOURNAL OF IT STANDARDS AND STANDARDIZATION RESEARCH (IGI Publishing)ISSN: 1539-3062
Context Classification Framework for Handset-based End User Studies
Soikkeli, Tapio; Karikoski, Juuso; Hämmäinen, Heikki
2014 in JOURNAL OF UNIVERSAL COMPUTER SCIENCE (Springer Verlag)ISSN: 0948-695X
Value Networks and Two-Sided Markets of Internet Content Delivery
Zhang, Nan; Levä, Tapio; Hämmäinen, Heikki
2014 in TELECOMMUNICATIONS POLICY (Elsevier Limited)ISSN: 0308-5961
Scenario Analysis for Commercial Internet Content Delivery
Zhang, Nan; Smura, Timo; Grönvall, Björn; Hämmäinen, Heikki
2014 in INFO (Emerald Group Publishing Ltd.)ISSN: 1463-6697
Characterizing Smartphone Usage: Diversity and End User Context
Soikkeli, Tapio; Karikoski, Juuso; Hämmäinen, Heikki
2013 in INTERNATIONAL JOURNAL OF HANDHELD COMPUTING RESEARCH (Emerald Group Publishing Ltd.)ISSN: 1947-9158
Flexible spectrum management for mobile broadband services: How does it vary across advanced and emerging markets?
Sridhar, Varadharajan; Casey, Thomas; Hämmäinen, Heikki
2013 in TELECOMMUNICATIONS POLICY (Elsevier Limited)ISSN: 0308-5961
Energy Efficiency of Mobile Handsets Measuring user attitudes and behavior
Heikkinen, Mikko; Nurminen, Jukka; Smura, Timo; Hämmäinen, Heikki
2012 in TELEMATICS AND INFORMATICS (ELSEVIER SCIENCE BV)ISSN: 0736-5853
Modeling the Value of End-to-End Multipath Protocols
Suomi, Henna; Kilkki, Kalevi; Hämmäinen, Heikki
2012 in JOURNAL OF UNIVERSAL COMPUTER SCIENCE (Springer Verlag)ISSN: 0948-695X
Scenario planning for emerging mobile services decision making: mobile Peer-to-Peer Session Initiation Protocol case study
Heikkinen, Mikko V.J; Matuszewski, Marcin; Hämmäinen, Heikki
2008 in INTERNATIONAL JOURNAL OF INFORMATION AND DECISION SCIENCES (Inderscience Publishers)Operator Roles in Mobile Broadcast
Kivisaari, Eino; Autio, Tuukka; Smura, Timo; Hämmäinen, Heikki
2008 in Nordic and Baltic Journal of Information and Communication Technologies (Inderscience Publishers)Virtual operators in the mobile industry: A techno-economic analysis
Smura, Timo; Kiiski, Annukka; Hämmäinen, Heikki
2008 in Netnomics (Inderscience Publishers)Impacts of handset bundling on mobile data usage: The case of Finland
Tallberg, M.; Hämmäinen, H.; Töyli, J.; Kamppari, S.; Kivi, A.
2007 in TELECOMMUNICATIONS POLICY (Elsevier Limited)ISSN: 0308-5961
Impacts of Handset Bundling on Mobile Data Usage: Case Finland
Tallberg, M.; Hämmäinen, H.; Töyli, J.; Kamppari, S.; Kivi, A.
2007 in TELECOMMUNICATIONS POLICY (Elsevier Limited)Review article, Literature review, Systematic reviewFlexible Spectrum Management: Approaches for India
Basaure, Arturo; Kokkinen, Heikki; Hämmäinen, Heikki; Sridhar, Varadharajan2015 in Telecom Business Review (Elsevier Limited)ISSN: 0973-9114
Flexible Spectrum Management: Approaches for India
Basaure, Arturo; Kokkinen, Heikki; Hämmäinen, Heikki; Sridhar, Varadharajan
2015 in Telecom Business Review (Elsevier Limited)ISSN: 0973-9114
Book section, Chapters in research booksTechno-economic analysis of fixed WiMAX network deployments
Smura, T.; Hämmäinen, H.; Rokkas, T.; Katsianis, D.2007
Techno-economic analysis of fixed WiMAX network deployments
Smura, T.; Hämmäinen, H.; Rokkas, T.; Katsianis, D.
2007 Conference proceedingsValue network analysis in a low-cost and affordable internet
Benseny, Jaume; Hämmäinen, H.2016 ISBN: 978-1-5090-2893-1 Economic feasibility of mobile broadband network for public safety and security
Peltola, Matti J.; Hämmäinen, Heikki2015 ISBN: 9781467377010Value networks of embedded SIM-based remote subscription management
Vesselkov, Alexandr; Ikäläinen, Pertti; Hämmäinen, Heikki2015 ISBN: 978-1-4799-8238-7Cost Efficiency of SDN in LTE-based Mobile Networks: Case Finland
Zhang, Nan; Hämmäinen, Heikki2015 ISBN: 978-1-4799-5804-7Effects of transaction and switching costs on mobile market performance
Basaure, Arturo; Suomi, Henna; Hämmäinen, Heikki2014 Industry Architectures for Software Defined Mobile Networks
Zhang, Nan; Hämmäinen, Heikki2014 Effects of capacity sharing on mobile access competition
Suomi, Henna; Basaure, Arturo; Hämmäinen, Heikki2013 in IEEE International Conference on Network Protocols Proceedings (Institute of Electrical and Electronics Engineers Inc.)ISBN: 978-1-4799-1270-4ISSN: 1092-1648Different regulation paths towards cognitive radio technologies: Cases of Finland and Chile
Basaure, Arturo; Casey, Thomas R.; Hämmäinen, Heikki2012 An End User Context Framework for Handset-based Studies
Soikkeli, Tapio; Karikoski, Juuso; Hämmäinen, Heikki2012 Towards a market mechanism for heterogeneous secondary spectrum usage: An evolutionary approach
Taparia, Ankit; Casey, Thomas R; Hämmäinen, Heikki2012 Future Scenarios of Commercial Internet Content Delivery
Zhang, Nan; Hämmäinen, Heikki; Levä, Tapio2012 Energy and cost efficient radio access network deployments - case Finland
Katsigiannis, Michail; Hämmäinen, Heikki2011 Diversity and end user context in smartphone usage sessions
Soikkeli, Tapio; Karikoski, Juuso; Hämmäinen, Heikki2011 Two-Sidedness of Internet Content Delivery
Zhang, Nan; Levä, Tapio; Hämmäinen, Heikki2011 System Dynamic Modeling of Wireless Local Area Access Evolution
Casey, Thomas; Abebe, Beyene; Sorri, Antti; Hämmäinen, Heikki2010 Characterizing Traffic Generated with Laptop Computers and Mobile Handsets in GPRS/UMTS Core Networks
Kitahara, Takeshi; Riikonen, Antti; Hämmäinen, Heikki2010 in Conference on Local Computer Networks (Institute of Electrical and Electronics Engineers Inc.)ISBN: 978-1-4244-8389-1ISSN: 0742-1303Comparison of Mobile Internet Usage and Industry Structure: Japan vs.Finland
Riikonen, Antti; Kitahara, Takeshi; Hämmäinen, Heikki2010 Mobile Internet in Stereo: an End-to-End Scenario
Warma, Henna; Levä, Tapio; Eggert, Lars; Hämmäinen, Heikki; Manner, Jukka2010 Scenario Analysis and System Dynamics in New Emerging Technology Research: Case Mobile Peer-to-Peer Content Distribution
Karikoski, Juuso; Heikkinen, Mikko; Hämmäinen, Heikki2009 Scenario Analysis on Future Internet
Levä, Tapio; Kilkki, Kalevi; Hämmäinen, Heikki2009 An Assessment of Revenue Model Success through Service Usage
Verkasalo, Hannu; Hämmäinen, Heikki; Heikkinen, Mikko; Hanbo, Zhao2009 Scenario Planning of Mobile Peer-to-Peer Service Usage
Heikkinen, Mikko V.J; Hämmäinen, Heikki2008 Validating a Serious Business Simulaion Game: Lessons Learned from SIMBU and MOB Development
Töyli, J.; Hämmäinen, H.; Smeds, R.2008 ISBN: 0853582458Scenario Analysis of the Mobile Voice Services Market
Verkasalo, Hannu; Hämmäinen, Heikki; Lindqvist, Kim2008 Qualitative Scenario Analysis of Mobile Peer-to-Peer
Heikkinen, Mikko; Hämmäinen, Heikki2007 Scenarios for Management of Digital Homes
Nordlund, T.; Tallberg, M.; Hämmäinen, H.2007 Teaching Service Competition through Mobile Operator Business Game
Tallberg, M.; Hämmäinen, H.; Töyli, J.2007 ISBN: 8890116803Usage Patterns of Mobile Subscribes: Regulatory Observations in Finland
Hämmäinen, H.; Kivi, A.; Verkasalo, H.2006 International Mobile Roaming Alternatives: An Impact Analysis
Kumar, Renjish K.R.; Hämmäinen, H.2006 Techno-Economic Analysis of Mobile Virtual Network Operators: Strategies, Investments and Revenues
Smura, T.; Kiiski, A.; Hämmäinen, H.2006 Towards mobile broadband: A Comparative analysis of radio technologies, network architectures and business models
Smura, T.; Hämmäinen, H.2006 Handset-Based Monitoring of Mobile Subscribers
Verkasalo, H.; Hämmäinen, H.2006 Adoption of Wireless Networking for Large-Scale Events
Hämmäinen, H.; Parkkari, J-P.; Marie-Rose, B.; Flood, K.2005 A Business Management Simulation of Mobile Service Competition, Experimental Interactive Learning in Industrial Management
Hämmäinen, H.; Tallberg, M.; Töyli, J.2005 Peer-to-peer Content Delivery over Mobile Networks: A Techno-economic Analysis
Kumar, Renjish K.R.; Hämmäinen, Heikki2005 A Systems Dynamics Approach to International Mobile Roaming Competition
Kumar, Renjish; Hämmäinen, Heikki2005 ISBN: 0-9716253-3-6Market Analysis of Mobile Handset Subsidies
Daoud, Fawzi; Hämmäinen, Heikki2004 Mobile Virtual Network Operators: Case Finland
Kiiski, Annukka; Hämmäinen, Heikki2004 Assessing the Value of Roaming over Mobile Networks
Kumar, K.R Renjish; Hämmäinen, Heikki2004 Mobile Multimedia Services: Value matters
Kumar, Renjish K.R.; Hämmäinen, Heikki2004 ISBN: 952-15-1132-XRoaming Dynamics in GPRS and Beyond: Options and Strategies, International Telecommunications Network Strategy and Planning Symposium
Pohjola, O-P.; Kumar, Renjish K.R.; Hämmäinen, H.2004 The role of VoIP: Future evolution paths of voice communications
Smura, Timo; Hämmäinen, Heikki2004
Value network analysis in a low-cost and affordable internet
Benseny, Jaume; Hämmäinen, H.
2016 ISBN: 978-1-5090-2893-1
Economic feasibility of mobile broadband network for public safety and security
Peltola, Matti J.; Hämmäinen, Heikki
2015 ISBN: 9781467377010
Value networks of embedded SIM-based remote subscription management
Vesselkov, Alexandr; Ikäläinen, Pertti; Hämmäinen, Heikki
2015 ISBN: 978-1-4799-8238-7
Cost Efficiency of SDN in LTE-based Mobile Networks: Case Finland
Zhang, Nan; Hämmäinen, Heikki
2015 ISBN: 978-1-4799-5804-7
Effects of transaction and switching costs on mobile market performance
Basaure, Arturo; Suomi, Henna; Hämmäinen, Heikki
2014 Industry Architectures for Software Defined Mobile Networks
Zhang, Nan; Hämmäinen, Heikki
2014 Effects of capacity sharing on mobile access competition
Suomi, Henna; Basaure, Arturo; Hämmäinen, Heikki
2013 in IEEE International Conference on Network Protocols Proceedings (Institute of Electrical and Electronics Engineers Inc.)ISBN: 978-1-4799-1270-4
ISSN: 1092-1648
Different regulation paths towards cognitive radio technologies: Cases of Finland and Chile
Basaure, Arturo; Casey, Thomas R.; Hämmäinen, Heikki
2012 An End User Context Framework for Handset-based Studies
Soikkeli, Tapio; Karikoski, Juuso; Hämmäinen, Heikki
2012 Towards a market mechanism for heterogeneous secondary spectrum usage: An evolutionary approach
Taparia, Ankit; Casey, Thomas R; Hämmäinen, Heikki
2012 Future Scenarios of Commercial Internet Content Delivery
Zhang, Nan; Hämmäinen, Heikki; Levä, Tapio
2012 Energy and cost efficient radio access network deployments - case Finland
Katsigiannis, Michail; Hämmäinen, Heikki
2011 Diversity and end user context in smartphone usage sessions
Soikkeli, Tapio; Karikoski, Juuso; Hämmäinen, Heikki
2011 Two-Sidedness of Internet Content Delivery
Zhang, Nan; Levä, Tapio; Hämmäinen, Heikki
2011 System Dynamic Modeling of Wireless Local Area Access Evolution
Casey, Thomas; Abebe, Beyene; Sorri, Antti; Hämmäinen, Heikki
2010 Characterizing Traffic Generated with Laptop Computers and Mobile Handsets in GPRS/UMTS Core Networks
Kitahara, Takeshi; Riikonen, Antti; Hämmäinen, Heikki
2010 in Conference on Local Computer Networks (Institute of Electrical and Electronics Engineers Inc.)ISBN: 978-1-4244-8389-1
ISSN: 0742-1303
Comparison of Mobile Internet Usage and Industry Structure: Japan vs.Finland
Riikonen, Antti; Kitahara, Takeshi; Hämmäinen, Heikki
2010 Mobile Internet in Stereo: an End-to-End Scenario
Warma, Henna; Levä, Tapio; Eggert, Lars; Hämmäinen, Heikki; Manner, Jukka
2010 Scenario Analysis and System Dynamics in New Emerging Technology Research: Case Mobile Peer-to-Peer Content Distribution
Karikoski, Juuso; Heikkinen, Mikko; Hämmäinen, Heikki
2009 Scenario Analysis on Future Internet
Levä, Tapio; Kilkki, Kalevi; Hämmäinen, Heikki
2009 An Assessment of Revenue Model Success through Service Usage
Verkasalo, Hannu; Hämmäinen, Heikki; Heikkinen, Mikko; Hanbo, Zhao
2009 Scenario Planning of Mobile Peer-to-Peer Service Usage
Heikkinen, Mikko V.J; Hämmäinen, Heikki
2008 Validating a Serious Business Simulaion Game: Lessons Learned from SIMBU and MOB Development
Töyli, J.; Hämmäinen, H.; Smeds, R.
2008 ISBN: 0853582458
Scenario Analysis of the Mobile Voice Services Market
Verkasalo, Hannu; Hämmäinen, Heikki; Lindqvist, Kim
2008 Qualitative Scenario Analysis of Mobile Peer-to-Peer
Heikkinen, Mikko; Hämmäinen, Heikki
2007 Scenarios for Management of Digital Homes
Nordlund, T.; Tallberg, M.; Hämmäinen, H.
2007 Teaching Service Competition through Mobile Operator Business Game
Tallberg, M.; Hämmäinen, H.; Töyli, J.
2007 ISBN: 8890116803
Usage Patterns of Mobile Subscribes: Regulatory Observations in Finland
Hämmäinen, H.; Kivi, A.; Verkasalo, H.
2006 International Mobile Roaming Alternatives: An Impact Analysis
Kumar, Renjish K.R.; Hämmäinen, H.
2006 Techno-Economic Analysis of Mobile Virtual Network Operators: Strategies, Investments and Revenues
Smura, T.; Kiiski, A.; Hämmäinen, H.
2006 Towards mobile broadband: A Comparative analysis of radio technologies, network architectures and business models
Smura, T.; Hämmäinen, H.
2006 Handset-Based Monitoring of Mobile Subscribers
Verkasalo, H.; Hämmäinen, H.
2006 Adoption of Wireless Networking for Large-Scale Events
Hämmäinen, H.; Parkkari, J-P.; Marie-Rose, B.; Flood, K.
2005 A Business Management Simulation of Mobile Service Competition, Experimental Interactive Learning in Industrial Management
Hämmäinen, H.; Tallberg, M.; Töyli, J.
2005 Peer-to-peer Content Delivery over Mobile Networks: A Techno-economic Analysis
Kumar, Renjish K.R.; Hämmäinen, Heikki
2005 A Systems Dynamics Approach to International Mobile Roaming Competition
Kumar, Renjish; Hämmäinen, Heikki
2005 ISBN: 0-9716253-3-6
Market Analysis of Mobile Handset Subsidies
Daoud, Fawzi; Hämmäinen, Heikki
2004 Mobile Virtual Network Operators: Case Finland
Kiiski, Annukka; Hämmäinen, Heikki
2004 Assessing the Value of Roaming over Mobile Networks
Kumar, K.R Renjish; Hämmäinen, Heikki
2004 Mobile Multimedia Services: Value matters
Kumar, Renjish K.R.; Hämmäinen, Heikki
2004 ISBN: 952-15-1132-X
Roaming Dynamics in GPRS and Beyond: Options and Strategies, International Telecommunications Network Strategy and Planning Symposium
Pohjola, O-P.; Kumar, Renjish K.R.; Hämmäinen, H.
2004 The role of VoIP: Future evolution paths of voice communications
Smura, Timo; Hämmäinen, Heikki
2004 Non-refereed scientific articles
Book sectionSDMN: Industry Architecture Evolution Paths
Zhang, Nan; Levä, Tapio; Hämmäinen, Heikki2015 ISBN: 978-1-118-90028-4
SDMN: Industry Architecture Evolution Paths
Zhang, Nan; Levä, Tapio; Hämmäinen, Heikki
2015 ISBN: 978-1-118-90028-4
Unrefereed conference proceedingsBottleneck Analysis of the Mobile Internet Diffusion in Emerging Markets
Benseny, Jaume; Finley, Benjamin; Hämmäinen, Heikki2016
Bottleneck Analysis of the Mobile Internet Diffusion in Emerging Markets
Benseny, Jaume; Finley, Benjamin; Hämmäinen, Heikki
2016 Publications intended for professional communities
Article in professional journalPäätelaitteista arvoverkkoihin: Tietoliikenneyhteydet tehokäyttöön
Casey, Thomas; Hämmäinen, Heikki; Manner, Jukka; Poikonen, Jussi; Ruttik, Kalle; Tirkkonen, Olav2011 in Prosessori (International Telecommunications Society)ISSN: 0357-4121Finland Counting on DVB-H
Hämmäinen, H.2007 in Nordic and Baltic Journal of Information and Communication Technologies (International Telecommunications Society)Competition in International Mobile Roaming: Alternative Clusters
Kumar, K.R.R.; Hämmäinen, H.2007 in COMMUNICATIONS & STRATEGIES (International Telecommunications Society)A Handset-Based Platform for Measuring Mobile Service Usage
Verkasalo, H.; Hämmäinen, H.2007 in INFO: The Journal of Policy, Regulation and Strategy (International Telecommunications Society)
Päätelaitteista arvoverkkoihin: Tietoliikenneyhteydet tehokäyttöön
Casey, Thomas; Hämmäinen, Heikki; Manner, Jukka; Poikonen, Jussi; Ruttik, Kalle; Tirkkonen, Olav
2011 in Prosessori (International Telecommunications Society)ISSN: 0357-4121
Finland Counting on DVB-H
Hämmäinen, H.
2007 in Nordic and Baltic Journal of Information and Communication Technologies (International Telecommunications Society)Competition in International Mobile Roaming: Alternative Clusters
Kumar, K.R.R.; Hämmäinen, H.
2007 in COMMUNICATIONS & STRATEGIES (International Telecommunications Society)A Handset-Based Platform for Measuring Mobile Service Usage
Verkasalo, H.; Hämmäinen, H.
2007 in INFO: The Journal of Policy, Regulation and Strategy (International Telecommunications Society)Article in professional conference proceedingsCost modeling of a network service provider cloud platform
Lähteenmäki, Jarno; Zhang, Nan; Hämmäinen, Heikki; Swan, Matti2016 ISBN: 978-1-5090-1961-8
Cost modeling of a network service provider cloud platform
Lähteenmäki, Jarno; Zhang, Nan; Hämmäinen, Heikki; Swan, Matti
2016 ISBN: 978-1-5090-1961-8
Published development or research reportBusiness Models in a Multipath Word
Hämmäinen, Heikki; Ford, Alan; Kostopoulos, Alexandros; Heinrich, Bernd; Levä, Tapio; Widera, Ralf; Courcoubetis, Costas; Eardley, Philip2009 Techno-Economic Analysis of Internet Architecture Evolution
Hämmäinen, Heikki; Nikander, Pekka; Ott, Jörg; Heikkinen, Mikko2009 Business Models for Wireless Internet Access
Hämmäinen, Heikki; Kivi, Antero2006
Business Models in a Multipath Word
Hämmäinen, Heikki; Ford, Alan; Kostopoulos, Alexandros; Heinrich, Bernd; Levä, Tapio; Widera, Ralf; Courcoubetis, Costas; Eardley, Philip
2009 Techno-Economic Analysis of Internet Architecture Evolution
Hämmäinen, Heikki; Nikander, Pekka; Ott, Jörg; Heikkinen, Mikko
2009 Business Models for Wireless Internet Access
Hämmäinen, Heikki; Kivi, Antero
2006 Mobile handset, market dynamics and boundaries
Hämmäinen, Heikki; Madden, Gary; Harris, Mark2016
Mobile handset, market dynamics and boundaries
Hämmäinen, Heikki; Madden, Gary; Harris, Mark
2016 Read about executive education
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