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HUC
1999
Springer
13 years 12 months ago
QoS and Context Awareness for Mobile Computing
Systems must provide for mobile applications to be aware of the context in which they are being used. This is necessary to permit adaptation to heterogeneity of hosts and networks...
Dan Chalmers, Morris Sloman
INTERACT
2007
13 years 9 months ago
Initial Development of a PDA Mobility Aid for Visually Impaired People
We discuss requirements surrounding a mobile navigation system for visually impaired people. We describe an initial prototype based on a PDA using GPS location tracking. This proto...
David K. McGookin, Maya Gibbs, Annu-Maaria Nivala,...
DPD
2007
100views more  DPD 2007»
13 years 7 months ago
Sharing hierarchical context for mobile web services
Context has the potential to enhance Web services in mobile environments to a great extent. Yet, challenges such as bandwidth restriction or dynamic changes require considerations ...
Christoph Dorn, Schahram Dustdar
RAS
2007
153views more  RAS 2007»
13 years 7 months ago
Cognitive maps for mobile robots - an object based approach
Robots are rapidly evolving from factory work-horses to robot-companions. The future of robots, as our companions, is highly dependent on their abilities to understand, interpret ...
Shrihari Vasudevan, Stefan Gächter, Viet Nguy...
ISICT
2003
13 years 9 months ago
Security protocols for 2G and 3G wireless communications
Wireless communications are being driven by the need for providing network access to mobile or nomadic computing devices. The need for wireless access to a network is evident in c...
T. Newe, Tom Coffey