26 search results - page 4 / 6 » Using LED Lighting for Ubiquitous Indoor Wireless Networking |
PERCOM
2009
ACM
14 years 6 months ago
2009
ACM
The iLamp1 system is a sensor-enhanced desk lamp with surface-tracking capability based on received light intensity. It consists of two components: lamp and bookmark. The bookmark ...
PERCOM
2009
ACM
14 years 18 days ago
2009
ACM
—Accurate, simple and affordable methods for passive indoor tracking of human beings are still missing. In this article, we describe the development of an unobtrusive two-dimensi...
PERCOM
2006
ACM
14 years 5 months ago
2006
ACM
The proliferation of cell phones has led to an ever increasing number of inappropriate interruptions. SmartContacts provides a solution to this problem by empowering the caller to...
ICCSA
2004
Springer
13 years 11 months ago
2004
Springer
Abstract. Wireless LAN (WLAN) refers to the wireless network environment constructed indoors or outdoors, by using either the radio or light wave technology instead of wire signals...
WMTE
2005
IEEE
13 years 11 months ago
2005
IEEE
This paper presents a working prototype of a mobile, programmable set of construction kit elements for children. SmartTiles are small, lightweight, independently programmable tile...