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MOBIWAC
2006
ACM
14 years 3 months ago
Calibration-free WLAN location system based on dynamic mapping of signal strength
In this work we present a calibration-free system for locating wireless local area network devices, based on the radio frequency characteristics of such networks. Calibration proc...
Luís Felipe M. de Moraes, Bruno Astuto A. N...
AINA
2005
IEEE
14 years 3 months ago
Global Connectivity for Mobile IPv6-Based Ad Hoc Networks
The IPv6-enabled network architecture has recently attracted much attention. In this paper, we address the issue of connecting MANETs to global IPv6 networks while supporting IPv6...
Chiung-Ying Wang, Cheng-Ying Li, Ren-Hung Hwang, Y...
CCS
2005
ACM
14 years 3 months ago
Tracking anonymous peer-to-peer VoIP calls on the internet
Peer-to-peer VoIP calls are becoming increasingly popular due to their advantages in cost and convenience. When these calls are encrypted from end to end and anonymized by low lat...
Xinyuan Wang, Shiping Chen, Sushil Jajodia
ICMI
2005
Springer
104views Biometrics» more  ICMI 2005»
14 years 3 months ago
Analyzing and predicting focus of attention in remote collaborative tasks
To overcome the limitations of current technologies for remote collaboration, we propose a system that changes a video feed based on task properties, people’s actions, and messa...
Jiazhi Ou, Lui Min Oh, Susan R. Fussell, Tal Blum,...
ICS
2005
Tsinghua U.
14 years 3 months ago
Improved automatic testcase synthesis for performance model validation
Performance simulation tools must be validated during the design process as functional models and early hardware are developed, so that designers can be sure of the performance of...
Robert H. Bell Jr., Lizy Kurian John