463 search results - page 60 / 93 » Supporting Museum Co-visits Using Mobile Devices |
SASN
2003
ACM
15 years 5 months ago
2003
ACM
In this paper we present SECTOR, a set of mechanisms for the secure verification of the time of encounters between nodes in multi-hop wireless networks. This information can be u...
CHI
2008
ACM
16 years 7 days ago
2008
ACM
Supporting one-handed thumb operation of touchscreenbased mobile devices presents a challenging tradeoff between visual expressivity and ease of interaction. ThumbSpace and Shift-...
124
click to vote
MHCI
2009
Springer
15 years 6 months ago
2009
Springer
We present a study investigating two novel mobile services supporting querying for information in the urban environment using camera equipped smart phones as well as two different...
ACMSE
2006
ACM
15 years 5 months ago
2006
ACM
Authentication, access control, and audit (3As) are three fundamental mechanisms in enterprise security management for countering various types of looming threats from both inside...
133
click to vote
NCA
2003
IEEE
15 years 5 months ago
2003
IEEE
This paper presents the ADHOCFS file system for mobile users, which realizes transparent, adaptive file access according to the users’ specific situations (e.g., device in us...