341 search results - page 4 / 69 » The Role of Semantic Locations for Mobile Information Access |
ISCAPDCS
2004
13 years 8 months ago
2004
Location based services in mobile environments have been recognized as a challenging problem that calls for new service models and dynamic strategies. The problem becomes even har...
DBSEC
2007
13 years 8 months ago
2007
With the growing advancement of pervasive computing technologies, we are moving towards an era where spatio-temporal information will be necessary for access control. The use of su...
MDA
1999
Springer
13 years 11 months ago
1999
Springer
Abstract. Caching frequently accessed data at the client is an attractive technique for improving access time. In a mobile computing environment, client location becomes a piece of...
DEBS
2003
ACM
14 years 18 days ago
2003
ACM
Event-based computing is vital for the next generation mobile services and applications that need to meet user requirements irrespective of time and location. The event paradigm i...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
— The localization of a mobile device is of essential need in order to provide location based services to the users, e.g. in an emergency situation. Several mechanisms have been ...