1051 search results - page 153 / 211 » Fundamental Challenges in Mobile Computing |
EWSN
2006
Springer
14 years 9 months ago
2006
Springer
Many applications of wireless ad hoc sensor and actuator networks (WSANs) rely on the knowledge of node locations. These are challenging to obtain when nodes are mobile and are not...
ICRA
2008
IEEE
14 years 4 months ago
2008
IEEE
— GPS-free localization is essential for navigation and information tagging in small robotic fish-based aquatic mobile sensor networks. Constraints on size, weight, and onboard ...
WMCSA
2008
IEEE
14 years 4 months ago
2008
IEEE
The development of sensing systems for urban deployments is still in its infancy. An interesting unresolved issue is the precise role assumed by people within such systems. This i...
LCN
2007
IEEE
14 years 4 months ago
2007
IEEE
— Packet forwarding in Public Transport Networks is particularly challenging due to the high mobility, rapidly changing topology and intermittent connectivity observed in these n...
IFIP
2007
Springer
14 years 4 months ago
2007
Springer
In this paper, we present a novel mechanism for the multicast congestion control over UMTS networks. The proposed mechanism is based on the well known TCP-Friendly Multicast Conges...