NDLI: Privacy enhanced access control by SPKI

Content Provider	IEEE Xplore Digital Library
Author	Saito, T. Umesawa, K. Okuno, H.G.
Copyright Year	2000
Description	Author affiliation: Dept. of Inf. Sci., Tokyo Univ., Japan (Saito, T.)
Abstract	In Internet and electronic commerce applications, a user may want to access servers as anonymous with an authorized certificate. In this paper, such privacy-enhanced service scheme is presented by using Simple Public Key Infrastructure (SPKI). A certificate of SPKI carries as few information on clients as possible compared to a certificate of PKIX (Public Key Infrastructure with X.509). After obtaining a certificate issued by an authorized server, a client submits the certificate to the service provider (server) in order to take services associated with the certificate. Then, the provider verifies the submitted certificate and gives permission to the client if verified. A client can delegate a certificate to a third party, so that he/she can access the server instead of the original certificate recipient. The implementation of the proposed certificate-based access control consists of authorized server, issuing agent, client. These are based on SPKI certificate issuer, certificate verifier, access control list management, and delegate mechanism. These subsystems are coded on the basis of SPKI library written in Java.
Starting Page	301
Ending Page	306
File Size	690200
Page Count	6
File Format	PDF
ISBN	0769505716
DOI	10.1109/PADSW.2000.884605
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2000-07-07
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Privacy Access control Public key Authentication Electronic commerce Permission Authorization Internet Web server Libraries
Content Type	Text
Resource Type	Article

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
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