A Generic Model for Assessing Multilevel Security-Critical Object-Oriented Programs
نویسندگان
چکیده
منابع مشابه
A multilevel security model for a distributed object-oriented system
multilevel security, information flow, object model It often suggested that distributed computing will be the major trend in computer systems during the next decade. However, distributed systems are vulnerable to a number of security attacks. In this paper we look at the security problems of object-based distributed systems, and propose a model based on labeling for multilevel security. The pur...
متن کاملA multilevel security model for object-oriented database systems
ing superclasses Objects in an object-oriented database have various relationships which have been discussed. If the designer is aware of these relationships during the design phase, many of these relationships can be exploited. For example, STUDENT is related to PERSON in that all students are people, so the commonalities between the two are extracted and placed in the class PERSON. The subcla...
متن کاملA Generic, Context Sensitive Analysis Framework for Object Oriented Programs
Abstract interpreters rely on the existence of a fixpoint algorithm that calculates a least upper bound approximation of the semantics of the program. Usually, that algorithm is described in terms of the particular language in study and therefore it is not directly applicable to programs written in a different source language. In this paper we introduce a generic, block-based, and uniform repre...
متن کاملA Security Model for Object-Oriented Databases
The Integration of object-oriented programming concepts with databases IS one of the most significant advances In the evolutlon of database systems and several recent pro}ects are developing object-oriented databases Among the many Issues brought along by this combination, one that IS becoming important ISthe protection of information We develop here an authorization model for objectorlented da...
متن کاملA Multilevel Secure Object- Oriented Data Model
Recently, several security models have appeared in the literature dealing with mandatory access controls in object-oriented databases. While some of them are of considerable interest and merit (see the later section " Review of relevant research " for a discussion), they seem to lack intuitive appeal because they do not appear to model security in a way that takes full advantage of the object-o...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Advanced Computer Science and Applications
سال: 2016
ISSN: 2156-5570,2158-107X
DOI: 10.14569/ijacsa.2016.071154