769 search results - page 24 / 154 » Cooperating Services in a Mobile Tourist Information System |
KIVS
2005
Springer
15 years 3 months ago
2005
Springer
This paper presents an approach for exchanging presence information between users of an instant messaging system in a mobile ad hoc network. As major feature, presence information ...
PUC
2008
14 years 9 months ago
2008
We described in earlier publications the principles of a system where internet content would be pre-cached, based on contextual information obtained from a user's electronic ...
COOPIS
1998
IEEE
15 years 2 months ago
1998
IEEE
Parallel and distributed programming is conceptually harder to undertake and to understand than sequential programming, because a programmer often has to manage the coexistence an...
DEXAW
2004
IEEE
15 years 1 months ago
2004
IEEE
Web-based tourism information systems are more and more required to provide besides traditional tourism information about hotel facilities and infrastructure also cultural content...
TWC
2008
14 years 9 months ago
2008
Wireless relays extend coverage, improve spectral efciency, and enhance reliability and rates of wireless cellular communication systems. In this work, we introduce the fundamental...