Adaptive Enforcement

The ability to change security according the dynamic transactional context is a strong requirement for the GRID enabled services. This requirement deals with the security enforcement infrastructures which are capable of change management automation, reconfiguration, responsiveness or self-healing which are triggered in accordance with the changing transactional context.
Those issues are especially present in Grid system deployed in an open and partially controlled environment, subject to dynamic extensibility. Adaptive enforcement is not only required to meet required functional requirements (such as dynamic growth in storage, processing capability) but also non-functional requirements and among them security.