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JUCS
2010
121views more  JUCS 2010»
14 years 6 months ago
Real-time Analysis of Time-based Usability and Accessibility for Human Mobile-Web Interactions in the Ubiquitous Internet
: In the ubiquitous Internet, human mobile-web interactions can be evaluated with real-time analysis of time-based usability and accessibility with the different types of mobile In...
Yung Bok Kim
MOBILIGHT
2010
14 years 9 months ago
Spectral Efficiency Using Combinations of Transmit Antenna Selection with Linear Dispersion Code Selection
In this paper the objective is to enhance the spectral efficiency using combinations of transmit antenna selection with Linear Dispersion Code Selection. Both bit error rate minimi...
Ismael Gutiérrez, Faouzi Bader
ICASSP
2009
IEEE
14 years 9 months ago
Fast mean square convergence of consensus algorithms in WSNs with random topologies
The average consensus in wireless sensor networks is achieved under assumptions of symmetric or balanced topology at every time instant. However, communication and/or node failure...
Silvana Silva Pereira, Alba Pagès-Zamora
CAISE
2004
Springer
15 years 5 months ago
Activity-Based Support for Mobility and Collaboration in Ubiquitous Computing
Abstract. This paper presents the design philosophy of activity-based computing (ABC), which addresses mobility and cooperation in human work activities. Furthermore, it presents t...
Jakob Bardram
ACMDIS
2008
ACM
15 years 1 months ago
CityFlocks: designing social navigation for urban mobile information systems
CityFlocks is a mobile system enabling visitors and new residents in a city to tap into the knowledge and experiences of local residents, so as to gather information about their n...
Mark Bilandzic, Marcus Foth, Alexander De Luca