eprintid: 1465
rev_number: 5
eprint_status: archive
userid: 4
dir: disk0/00/00/14/65
datestamp: 2015-12-28 02:50:01
lastmod: 2015-12-28 02:50:01
status_changed: 2015-12-28 02:50:01
type: conference_item
metadata_visibility: show
creators_name: Dao, Thi Huong
creators_name: To, Van Khanh
creators_name: Truong, Ninh Thuan
creators_name: Chu, Quang Ton
creators_name: Nguyen, Viet Ha
creators_id: khanhtv@vnu.edu.vn
creators_id: thuantn@vnu.edu.vn
creators_id: hanv@vnu.edu.vn
title: Integrating and Checking Access Permissions in Object Oriented Models
ispublished: pub
subjects: IT
divisions: fac_fit
keywords: Unified Modeling Language;authorisation;data encapsulation;object-oriented methods;UML model;access control mechanisms;access permission constraints;encapsulation;object oriented models;structured data objects;Access control;Encapsulation;Medical services;Object oriented modeling;Software;Unified modeling language;Access control;UML class diagram;specification;verification
abstract: Encapsulation in object oriented models refers to the bundling of data with the methods that operate on that data, it is used to hide the values or state of a structured data objects and preventing unauthorized parties' direct access to them. Access control mechanism in information systems is the process of mediating every request to resources and determining whether the request should be granted or denied. This paper proposes an approach allowing us to integrate access control mechanisms in object oriented paradigm. More detail, we define the access permissions between methods of classes in a UML model and providing a prototype to verify if the program implementation satisfied their access permission constraints.
date: 2015-09
date_type: published
full_text_status: none
pres_type: paper
pagerange: 49-53
event_title: NICS: 2nd National Foundation for Science and Technology Development Conference on Information and Computer Science
event_location: Ho Chi Minh city, Vietnam
event_dates: 16-18 September 2015
event_type: conference
refereed: TRUE
citation:   Dao, Thi Huong and To, Van Khanh and Truong, Ninh Thuan and Chu, Quang Ton and Nguyen, Viet Ha  (2015) Integrating and Checking Access Permissions in Object Oriented Models.  In: NICS: 2nd National Foundation for Science and Technology Development Conference on Information and Computer Science, 16-18 September 2015, Ho Chi Minh city, Vietnam.