789 search results - page 39 / 158 » Mobile Voice Access in Social Networking Systems |
CHI
2008
ACM
14 years 8 months ago
2008
ACM
How do mobility and presence feature as aspects of social life? Using a case study of paroled offenders tracked via Global Positioning System (GPS), we explore the ways that locat...
SACMAT
2010
ACM
14 years 1 months ago
2010
ACM
Access to distributed databases containing tuples collected about mobile physical objects requires information about the objects’ trajectories. Existing access control models ca...
IUI
2009
ACM
14 years 5 months ago
2009
ACM
Mobile phones are becoming increasingly popular as a means of information access while on-the-go. Mobile users are likely to be interested in locating different types of content. ...
MOBIHOC
2009
ACM
14 years 9 months ago
2009
ACM
Node mobility and end-to-end disconnections in Delay Tolerant Networks (DTNs) greatly impair the effectiveness of data dissemination. Although social-based approaches can be used ...
MOBISYS
2004
ACM
14 years 8 months ago
2004
ACM
This paper discusses the software architecture of Impromptu, a mobile IP-based audio computing platform, with an associated set of network-based applications and services. Impromp...