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- Title
XBACL: An Access Control Language for Financial Data.
- Authors
Aquino Júnior, Ivanildo J. S.; Soares, Cleberton Carvalho; da Silva, Paulo Caetano; Viana, Sidney; Times, Valéria C.
- Abstract
The fast growing of Internet research area has affected the way how enterprises have made their financial information available. In the same context, several security issues are becoming more important as time goes by because of the great value of such information. This paper presents XBACL (eXtensible Business Access Control Language), which is a language to specify access control policies for financial data. A XBACL formalism is particularly given, including its semantic and syntax. Most of the correlated work found in literature does not take into account the kinds of documents that have information about the information hierarchy found in other documents. XBACL implements this by using the linkbases hierarchy information. Results derived from the implementation of this language indicated to be more concise than the use of general purposes access control policies.
- Subjects
PROGRAMMING languages; FINANCIAL databases; COMPUTER access control; XBRL (Document markup language); INTERNET research; DATA protection
- Publication
Journal of Information Assurance & Security, 2013, Vol 8, Issue 1, p67
- ISSN
1554-1010
- Publication type
Article