306 search results - page 19 / 62 » Activity-Based Support for Mobility and Collaboration in Ubi... |
SIGMOD
2004
ACM
14 years 7 months ago
2004
ACM
Mobile users today demand ubiquitous access to their data from any mobile device and under variable connection quality. We refer to this requirement as any-time, any-where data ac...
PUC
2006
13 years 7 months ago
2006
The requirement for spontaneous interaction in ubiquitous computing creates security issues over and above those present in other areas of computing, deeming traditional approaches...
CSE
2009
IEEE
13 years 11 months ago
2009
IEEE
— Visible Past proposes a new class of interdisciplinary learning, documenting, knowledge production, and discovery experiences that are anchored in space and time indicators. Th...
SIGCSE
2005
ACM
14 years 1 months ago
2005
ACM
The University of Washington’s Classroom Presenter lecturing system enables an active lecturing environment by combining a standard electronic slide presentation format with the...
TPDS
2002
13 years 7 months ago
2002
This paper addresses the problem of reliably multicasting Web resources across wireless local area networks (WLANs) in support of collaborative computing applications. An adaptive ...