DocumentCode
2191960
Title
Language-Based Enforcement of Access Constraints on Geoscientific Image Data
Author
Baumann, Peter
Author_Institution
Center for Adv. Syst. Eng., Jacobs Univ., Bremen, Germany
fYear
2010
fDate
13-13 Dec. 2010
Firstpage
450
Lastpage
457
Abstract
Enforcing privacy and security by appending filter criteria is a well-known, powerful technique known in SQL-based access. We extend this approach to image access, based on an SQL-style declarative raster query language. We show how some constraints useful in privacy and security enforcement can be expressed, and some can not due to the intrinsic nature of geo imagery. We identify problems and suggest this field as a new research topic.
Keywords
SQL; data privacy; geophysical image processing; image retrieval; information filtering; security of data; SQL-based access; SQL-style declarative raster query language; access constraints; filter criteria; geoscientific image data; language-based enforcement; privacy enforcement; security enforcement; access constraints; geo imagery; geo service privacy and security; query modification; raster query language;
fLanguage
English
Publisher
ieee
Conference_Titel
Data Mining Workshops (ICDMW), 2010 IEEE International Conference on
Conference_Location
Sydney, NSW
Print_ISBN
978-1-4244-9244-2
Electronic_ISBN
978-0-7695-4257-7
Type
conf
DOI
10.1109/ICDMW.2010.71
Filename
5693332
Link To Document