An access control system for a web map management service

被引：11

作者：

Bertino, E ^{[1
]}

Damiani, ML ^{[1
]}

Momini, D ^{[1
]}

机构：

[1] Univ Milan, DICO, I-20122 Milan, Italy

来源：

14TH INTERNATIONAL WORKSHOP ON RESEARCH ISSUES ON DATA ENGINEERING: WEB SERVICES FOR E-COMMERCE AND E-GOVERNMENT APPLICATIONS, PROCEEDINGS | 2004年

关键词：

D O I：

10.1109/RIDE.2004.1281700

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper, we present an access control model for spatial data on Web. Such a model is based on the following assumptions: first, spatial data consist Of objects with sharp boundaries located in a geographical space; second, data are manipulated through the operations provided by a Web Map Management Service. The goal of the system is to control the way data are accessed by users having different profiles. We propose an extension of classical models based on authorization rules by assigning authorizations a geographical scope. In such a way, the operations users may execute on spatial data may vary, depending on user identity and object position.

引用

页码：33 / 39

页数：7

共 13 条

[1]

ADAM N, 2002, IEEE T KNOW DAT ENG, V14

[2]

ATLURI V, 2002, 16 IFIP WG11 3 WORK

[3] A flexible authorization mechanism for relational data management systems [J].

Bertino, E ;

Jajodia, S ;

Samarati, P .

ACM TRANSACTIONS ON INFORMATION SYSTEMS, 1999, 17 (02) :101-140

[4] An access control model supporting periodicity constraints and temporal reasoning [J].

Bertino, E ;

Bettini, C ;

Ferrari, E ;

Samarati, P .

ACM TRANSACTIONS ON DATABASE SYSTEMS, 1998, 23 (03) :231-285

[5]

BERTINO E, P COMPSAC 1998

[6]

Bertsch W, 1997, Forensic Sci Rev, V9, P1

[7]

CASTANO S, 1995, DATABASE SECURITY

[8]

*ESRI, ARCIMS 4 ARCH FUNCT

[9]

MOMINI D, 2003, SISTEMI INFORMATIVI

[10]

*OP GIS CONS, 0058 OGC OP GIS CONS

← 1 2 →