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PERCOM
2006
ACM
16 years 6 months ago
Enabling Energy-Efficient and Quality Localization Services
Recent localization research has focused on improving the accuracy of pinpointing the physical location of a target. We think that the energy efficiency and the quality of the loc...
Tsung-Han Lin, Polly Huang, Hao-Hua Chu, Hsing-Hau...
MOBISYS
2007
ACM
16 years 6 months ago
Rendezvous-based access control for medical records in the pre-hospital environment
We present rendezvous-based access control for access control in the pre-hospital environment. Rendezvous-based access control is a simple cryptographic access control method that...
Feike W. Dillema, Simone Lupetti
MOBISYS
2005
ACM
16 years 6 months ago
WALRUS: wireless acoustic location with room-level resolution using ultrasound
In this paper, we propose a system that uses the wireless networking and microphone interfaces of mobile devices to determine location to room-level accuracy. The wireless network...
Gaetano Borriello, Alan L. Liu, Tony Offer, Christ...
MOBIHOC
2008
ACM
16 years 6 months ago
Complexity of scheduling with analog network coding
In this paper we analyze the complexity of scheduling wireless links in the physical interference model with analog network coding capability. We study two models with different d...
Olga Goussevskaia, Roger Wattenhofer
SOFSEM
2010
Springer
16 years 3 months ago
Web Science: The Digital-Heritage Case
Web Science studies the interpay between web technology and the human behaviour it induces at the micro, meso and macro level. extended abstract we examine Web Science research iss...
Guus Schreiber