140 search results - page 6 / 28 » Paper-based mobile access to databases |
JDM
1998
13 years 7 months ago
1998
We propose a new replication control scheme for multiple-copy consistency in mobile distributed database systems. Replicating data at multiple sites could contribute to enhance th...
SIGMOD
2002
ACM
13 years 7 months ago
2002
ACM
Mobile computing technology is developing rapidly due to the advantages of information access through mobile devices and the need to retrieve information at remote locations. Howe...
SAC
2003
ACM
14 years 1 months ago
2003
ACM
This paper presents flexible protocols for dynamic database design and reconfiguration, enabling mobile database to be designed in such a way that data location, replication and e...
SACMAT
2010
ACM
14 years 17 days 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...
IJDAR
2008
13 years 7 months ago
2008
In this paper we describe an image based document retrieval system which runs on camera enabled mobile devices. "Mobile Retriever" aims to seamlessly link physical and di...