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WMI
2001
104views more  WMI 2001»
13 years 11 months ago
Pricing differentiated services in the GPRS environment
The General Packet Radio Service extends the existing GSM mobile communications technology by providing packet switching and higher data rates in order to efficiently access IPbas...
Sergios Soursos, Costas Courcoubetis, George C. Po...
SWWS
2007
13 years 10 months ago
Modeling an Ontology for Managing Contexts in Smart Meeting Space
- In recent years, computing becomes more mobile and pervasive; these changes imply that applications and services must be aware of and adapt to their changing contexts in highly d...
Mohammad Rezwanul Huq, Nguyen Thi Thanh Tuyen, You...
ATAL
2010
Springer
13 years 10 months ago
UAV swarm coordination using cooperative control for establishing a wireless communications backbone
In this paper, we present a mechanism to fly a swarm of UAVs with the aim of establishing a wireless backbone over a pre-specified area. The backbone is aimed at connecting interm...
Achudhan Sivakumar, Colin Keng-Yan Tan
GECCO
2008
Springer
127views Optimization» more  GECCO 2008»
13 years 10 months ago
Metaheuristics for solving a real-world frequency assignment problem in GSM networks
The Frequency Assignment Problem (FAP) is one of the key issues in the design of GSM networks (Global System for Mobile communications), and will remain important in the foreseeab...
Francisco Luna, César Estébanez, Cor...
CGF
2008
153views more  CGF 2008»
13 years 9 months ago
Context Aware Terrain Visualization for Wayfinding and Navigation
To assist wayfinding and navigation, the display of maps and driving directions on mobile devices is nowadays commonplace. While existing system can naturally exploit GPS informat...
Sebastian Möser, Patrick Degener, Roland Wahl...