Design of Access Control System for Hangul document System
Seung Ju Jang
Journal of Digital Information Management, Vol. 15, No. 4, 2017.
DOI: 
Link: http://dline.info/fpaper/jdim/v15i4/jdimv15i4_1.pdf
Abstract:
In this paper, we design an access control
system that enables a specific user to use a document
in a Hangul document system. The system structure
designed in this paper is to analyze the Hangul document
structure and modify the Hangul document head
information. By modifying the function of a specific field
of Hangul document head information, a user who does
not have data on the transformed information will not be
able to open and view the document. In this way, it can
control the access to important Hangul documents. In
this paper, we actually implemented what we design and
performed experiments. Experimental results show that
the access control system operates normally.