E-government-assesment of current research and some proposals for future directions
U Lofstedt - International journal of public information systems, 2012 - ijpis.net
Abstract Electronic Government, or e-Government, is on the agenda both in research and in
practice and there is a rather broad research field. Several researchers are involved in a …
practice and there is a rather broad research field. Several researchers are involved in a …
The first leg of e-government research: domains and application areas 1998-2003
A comprehensive analysis of 110 peer-reviewed journal papers published from 1998 to
2003 suggests that the conceptual domains and application areas covered by e-government …
2003 suggests that the conceptual domains and application areas covered by e-government …
Proposed NIST standard for role-based access control
In this article we propose a standard for role-based access control (RBAC). Although RBAC
models have received broad support as a generalized approach to access control, and are …
models have received broad support as a generalized approach to access control, and are …
E‐government adoption: architecture and barriers
Z Ebrahim, Z Irani - Business process management journal, 2005 - emerald.com
Purpose–To provide an integrated architecture framework for e‐government that represents
the alignment of IT infrastructure with business process management in public sector …
the alignment of IT infrastructure with business process management in public sector …
Secure interoperation in a multidomain environment employing RBAC policies
Multidomain application environments where distributed multiple organizations interoperate
with each other are becoming a reality as witnessed by emerging Internet-based enterprise …
with each other are becoming a reality as witnessed by emerging Internet-based enterprise …
Attribute-based data access control in mobile cloud computing: Taxonomy and open issues
M Sookhak, FR Yu, MK Khan, Y ** a common PKI-based security policy
The concept of one-stop on-line government is not science fiction any more. On the contrary,
the high reliability and performance of communication links, combined with architectural …
the high reliability and performance of communication links, combined with architectural …
Access-control language for multidomain environments
JBD Joshi - IEEE Internet Computing, 2004 - ieeexplore.ieee.org
The XML role-based access control (X-RBAC) specification language addresses
multidomain environments' policy-specification needs. X-RBAC is based on an extension of …
multidomain environments' policy-specification needs. X-RBAC is based on an extension of …
X-GTRBAC: an XML-based policy specification framework and architecture for enterprise-wide access control
Modern day enterprises exhibit a growing trend toward adoption of enterprise computing
services for efficient resource utilization, scalability, and flexibility. These environments are …
services for efficient resource utilization, scalability, and flexibility. These environments are …
Administrative scope: A foundation for role-based administrative models
J Crampton, G Loizou - ACM Transactions on Information and System …, 2003 - dl.acm.org
We introduce the concept of administrative scope in a role hierarchy and demonstrate that it
can be used as a basis for role-based administration. We then develop a family of models for …
can be used as a basis for role-based administration. We then develop a family of models for …