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» Past, present and future of mobile payments research: A lite...
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ECRA
2008
121views more  ECRA 2008»
13 years 5 months ago
Past, present and future of mobile payments research: A literature review
The mobile payment services markets are currently under transition with a history of numerous tried and failed solutions, and a future of promising but yet uncertain possibilities...
Tomi Dahlberg, Niina Mallat, Jan Ondrus, Agnieszka...
NORDICHI
2006
ACM
13 years 11 months ago
The expanding focus of HCI: case culture
The focus of the research in human-computer interaction (HCI) continues to expand. One example of this is the growing interest in national and ethnic culture as a research topic. ...
Minna Kamppuri, Roman Bednarik, Markku Tukiainen
CCS
2005
ACM
13 years 10 months ago
A framework for concrete reputation-systems with applications to history-based access control
In a reputation-based trust-management system, agents maintain information about the past behaviour of other agents. This information is used to guide future trust-based decisions...
Karl Krukow, Mogens Nielsen, Vladimiro Sassone