889 search results - page 129 / 178 » A Method for Secure Query Processing in Mobile Databases |
132
Voted
WWW
2008
ACM
16 years 3 months ago
2008
ACM
In this paper, we highlight the use of multimedia technology in generating intrinsic summaries of tourism related information. The system utilizes an automated process to gather, ...
213
Voted
SIGMOD
2009
ACM
16 years 3 months ago
2009
ACM
This paper addresses the problem of monitoring the k nearest neighbors to a dynamically changing path in road networks. Given a destination where a user is going to, this new quer...
109
Voted
IFIP
2009
Springer
15 years 9 months ago
2009
Springer
We propose a process calculus for mobile ad hoc networks which embodies a behaviour-based multilevel decentralised trust model. Our trust model supports both direct trust, by monit...
115
Voted
CHI
2010
ACM
15 years 3 months ago
2010
ACM
We reflect on activities to design a mobile application to enable rural people in South Africa's Eastern Cape to record and share their stories, which have implications for `...
138
Voted
SSD
2009
Springer
15 years 9 months ago
2009
Springer
Recent advances in wireless communications and positioning devices have generated a tremendous amount of interest in the continuous monitoring of spatial queries. However, such app...