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ALGOSENSORS
2009
Springer
15 years 4 months ago
2009
Springer
In this paper we study the connectivity problem for wireless networks under the Signal to Interference plus Noise Ratio (SINR) model. Given a set of radio transmitters distributed ...
AAAI
2007
15 years 2 days ago
2007
Accurately locating users in a wireless environment is an important task for many pervasive computing and AI applications, such as activity recognition. In a WiFi environment, a m...
MOBIHOC
2008
ACM
15 years 9 months ago
2008
ACM
Because of cost and resource constraints, sensor nodes do not have a complicated hardware architecture or operating system to protect program safety. Hence, the notorious buffer-o...
MOBICOM
2010
ACM
14 years 10 months ago
2010
ACM
This paper describes the design and implementation of a network virtualization substrate (NVS) for effective virtualization of wireless resources in WiMAX networks. Virtualization...
ICDE
2009
IEEE
15 years 4 months ago
2009
IEEE
— To explore the benefit of advertising instant and location-aware commercials that can not be effectively promoted by traditional medium like TV program and Internet, we propos...