6662 search results - page 1219 / 1333 » Mobile and Ubiquitous Computing |
SIGMOD
2003
ACM
14 years 10 months ago
2003
ACM
Finding patterns in large, real, spatio/temporal data continues to attract high interest (e.g., sales of products over space and time, patterns in mobile phone users; sensor netwo...
PERCOM
2008
ACM
14 years 9 months ago
2008
ACM
In this paper we present CoWSAMI, a middleware infrastructure that enables context awareness in open ambient intelligence environments, consisting of mobile users and context sour...
PERCOM
2007
ACM
14 years 9 months ago
2007
ACM
Energy consumption of mobile readers is becoming an important issue as applications of RFID systems pervade different aspects of our lives. Surprisingly, however, these systems ar...
PERCOM
2007
ACM
14 years 9 months ago
2007
ACM
Mobile ad hoc networks show great potential in emergency response and/or recovery. Such mission-critical applications demand security service be "anywhere", "anytim...
PERCOM
2006
ACM
14 years 9 months ago
2006
ACM
The purpose of this study was to explore the convenient timing for information notification of the users in their daily life. Using the location and the time interval since a loca...