G-Cloud on Openstack : Adressing access control and regulation requirements

It is well known that e-Government applications bring several benefits to citizens in terms of efficiency, accessibility and transparency. Today, most of governments tend to propose cloud computing based e-services to their citizens. A key component in these services is the access control management issue. In this paper, we present our research works for building an access control system for the Djiboutian e-Government project that is built using Openstack framework. Specifically, we demonstrate the limitation of the integrated access control system in Openstack for the Djiboutian eGovernment access control requirements and for the compliance to the related regulation. Thus, we propose to extend the existing access control system of Openstack by integrating the features of the XACML V3 to the Openstack framework.