346 search results - page 19 / 70 » Ticket-based mobile commerce system and its implementation |
SOCIALCOM
2010
14 years 9 months ago
2010
This paper describes an interactive social agent platform which examines anthropomorphic robot features in the mobile phone usage context. Our system is smart phone based robot age...
ISWC
1999
IEEE
15 years 4 months ago
1999
IEEE
This paper introduces Virtual Information Towers (VITs) as a concept for presenting and accessing location-aware information with mobile clients. A VIT is a means of structuring l...
ADHOC
2008
14 years 11 months ago
2008
Energy efficiency and positional accuracy are often contradictive goals. We propose to decrease power consumption without sacrificing significant accuracy by developing an energy-...
FC
1998
Springer
15 years 3 months ago
1998
Springer
Emerging electronic commerce services that use public-key cryptography on a mass-market scale require sophisticated mechanisms for managing trust. For example, any service that rec...
FUIN
2006
14 years 11 months ago
2006
In this paper we present a coordination model for component-based software systems based on the notion of mobile channels, define it in terms of a compositional trace-based semanti...