Centralized Authorization Service (CAuthS) or Authorization as a Service (AuthaaS) A Conceptual Architecture

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Centralized Authorization Service (CAuthS) or Authorization as a Service (AuthaaS)—A Conceptual Architecture

Absence of architecture to describe how to implement authorization as a centralized service, in a way similar to authentication , has been causing redundant deployment of computing resources, lack of standard practices, and never-ending learning curve in maintaining proprietary or ad hoc authorization solutions. The paper develops an architecture, which focuses on centralization of authorizatio...

متن کامل

Design of Authorization-Pull Service for Community Authorization Service

This paper proposes an Authorization-Pull support for Community Authorization Services (CAS), an authorization-push model for the Grid authorization by the Globus Alliance, to evaluate it in the role of a pull model. The proposed system tries to evaluate the advantages and use of an authorization-pull model in the grid scenario making use of CAS and compares the same with the push-model origina...

متن کامل

Designing a Distributed Authorization Service

We present the design of a distributed authorization service which parallels existing authentication services for distributed systems. Such a service would operate on top of an authentication substrate. There are two distinct ideas underlying our design: (1) The use of a language, called generalized access control list (GACL), as a common representation of authorization requirements. (2) The us...

متن کامل

Site Authorization Service (SAZ)

1.ABSTRACT In this paper we present a methodology to provide an additional level of centralized control for the grid resources. This centralized control is applied to site-wide distribution of various grids and thus provides an upper hand in the maintenance. The Site Authorization Service (SAZ) is a service that helps in controlling the user access to any grid resource. With SAZ, Grid resource ...

متن کامل

A Role-Based Authorization Model for Service-Oriented Architecture

Service-oriented architecture (SOA) is widely recognized as an especially effective solution for integrating loosely coupled and distributed resources. One of the major challenges in developing SOAbased applications is the management of authorization requirements in distributed environments. This paper proposes a formal authorization model based on a role-based access control model to demonstra...

متن کامل

ذخیره 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 Computer Applications

سال: 2015

ISSN: 0975-8887

DOI: 10.5120/19923-0930