A Fine-grained Access Control Model for Knowledge Graphs

被引：2

作者：

Valzelli, Marco ^{[1
]}

Maurino, Andrea ^{[1
]}

Palmonari, Matteo ^{[1
]}

机构：

[1] Univ Milano Bicocca, Dept Comp Sci Syst & Commun DISCo, Viale Sarca 336, Milan, Italy

来源：

PROCEEDINGS OF THE 17TH INTERNATIONAL JOINT CONFERENCE ON E-BUSINESS AND TELECOMMUNICATIONS (SECRYPT), VOL 1 | 2020年

关键词：

Access Control; Property Graph; Knowledge Graph; NoSQL; Security;

D O I：

10.5220/0009833505950601

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Nowadays Knowledge Graphs are a common way to integrate and manage all the information that an organization owns. This involve also sensitive domains like security, so the management of access control on these graphs became crucial. Due to their dimension, Knowledge graphs are often stored using NoSQL solutions, that have very poor support to access control. In this paper a distributed and secure Knowledge graph management system is presented. The system supports both open and closed access control and its architecture guarantees the management of very large knowledge graph.

引用

页码：595 / 601

页数：7

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