NDLI: Protecting XML documents

Content Provider	IEEE Xplore Digital Library
Author	Bertino, E.
Copyright Year	2000
Description	Author affiliation: Milan Univ., Italy (Bertino, E.)
Abstract	The World Wide Web (Web) has become the main information dissemination means in private and public organizations. As a consequence, several applications at both at Internet, and intranet levels need mechanisms supporting a selective access to data available over the Web. In this context, developing an access control model system for data and documents encoded according to XML (eXtensible Markup Language) is an important step. XML has recently emerged as the most relevant standardization effort in the area of document representation through markup languages. Its goal is to provide a language for encoding documents that is easier to learn and use than SGML and semantically richer than HTML. Because XML documents can contain information at different degrees of sensitivity, there is a strong need for models and mechanisms enabling the specification and enforcement of access control policies. In general, an access control policy states which subjects can access which objects under which mode within a given organization. Once access control policies are stated, they are implemented by an access control mechanism. It is worth noting that even though access control does not address all issues related with XML document protection, such as integrity and copyright protection, it is a relevant component of any system aiming at ensuring document protection in open distributed environments.
Starting Page	132
Ending Page	133
File Size	203822
Page Count	2
File Format	PDF
ISBN	0769507921
ISSN	07303157
DOI	10.1109/CMPSAC.2000.884703
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2000-10-25
Publisher Place	Taiwan
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Protection XML Access control Web sites Internet Context modeling Standardization Markup languages Encoding SGML
Content Type	Text
Resource Type	Article
Subject	Computer Science Applications Software

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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