708 search results - page 20 / 142 » Implementing access control to people location information |
MOMM
2009
ACM
14 years 9 days ago
2009
ACM
The wide spread of mobiles as handheld devices would naturally lead to various innovative applications that makes use of their ever increasing presence in our daily life. One such...
WWW
2009
ACM
14 years 8 months ago
2009
ACM
The increasing availability of GPS-enabled devices is changing the way people interact with the Web, and brings us a large amount of GPS trajectories representing people's lo...
ECIS
2000
13 years 9 months ago
2000
The concept of context-dependent access control has emerged during the last years: Information about the state of a process model of a working environment is combined with general ...
PUC
2010
13 years 2 months ago
2010
In this paper, we describe the design and implementation of an audio wiki application accessible via both the Public Switched Telephone Network and the Internet. The application ex...
CHI
2008
ACM
14 years 8 months ago
2008
ACM
Being mobile influences not only the types of information people seek but also the ways they attempt to access it. Mobile contexts present challenges of changing location and soci...