139 search results - page 2 / 28 » A Data Sharing and Annotation Service Infrastructure |
HT
2004
ACM
13 years 11 months ago
2004
ACM
We introduce a WebDAV-based Hypertext Annotation and Trail System (HATS). HATS provides annotation editing, deleting, searching, and sharing using server side WebDAV capabilities....
OTM
2005
Springer
13 years 11 months ago
2005
Springer
In a highly mobile and active society, ubiquitous access to information and services is a general desire. The context of users is of high importance for an application to adapt aut...
WWW
2005
ACM
13 years 11 months ago
2005
ACM
The interoperability among distributed and autonomous systems is the ultimate challenge facing the semantic web. Heterogeneity of data representation is the main source of problem...
SIGMOD
2004
ACM
14 years 5 months ago
2004
ACM
Sovereign information sharing allows autonomous entities to compute queries across their databases in such a way that nothing apart from the result is revealed. We describe an imp...
TGIS
2010
13 years 4 months ago
2010
Building on abstract reference models, the Open Geospatial Consortium (OGC) has established standards for storing, discovering, and processing geographical information. These stan...