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» Ubiquitous Computing for the Public
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CHI
2003
ACM
14 years 7 months ago
iStuff: a physical user interface toolkit for ubiquitous computing environments
The iStuff toolkit of physical devices, and the flexible software infrastructure to support it, were designed to simplify the exploration of novel interaction techniques in the po...
Rafael Ballagas, Meredith Ringel, Maureen C. Stone...
OTM
2005
Springer
14 years 26 days ago
Context Knowledge Discovery in Ubiquitous Computing
This article introduces the concept of context knowledge discovery process, and presents a middleware architecture which eases the task of ubiquitous computing developers, while su...
Kim Anh Pham Ngoc, Young-Koo Lee, Sungyoung Lee
APSEC
2004
IEEE
13 years 11 months ago
SA-RFID: Situation-Aware RFID Architecture Analysis in Ubiquitous Computing
Sensors in ubiquitous computing provide a new opportunity to extend existing RFID capabilities to situation-awareness. This paper proposes several alternatives of the Situation-Aw...
Dongwon Jeong, Young-Gab Kim, Hoh Peter In
HUC
2004
Springer
14 years 23 days ago
Particle Filters for Location Estimation in Ubiquitous Computing: A Case Study
Location estimation is an important part of many ubiquitous computing systems. Particle filters are simulation-based probabilistic approximations which the robotics community has ...
Jeffrey Hightower, Gaetano Borriello
IPSN
2005
Springer
14 years 27 days ago
Some sensor network elements for ubiquitous computing
— Ubiquitous computing applications often use a user's context to automatically adjust their behavior to the situation. We have developed three types of wireless sensor node...
Waylon Brunette, Jonathan Lester, Adam D. Rea, Gae...