Description: The ‘Policy-based’ concept refers to an approach to system management and operation that is governed by a set of predefined guidelines and rules. This approach allows users to define how different parts of a system should behave, as well as the interactions between them. This translates into an architecture that segments applications and processes into isolated environments, often referred to as containers or virtual instances, each of which can have its own security and access policies. This model not only enhances security by limiting the scope of potential vulnerabilities but also provides flexibility by allowing users to customize their experience according to their specific needs. Policies can cover everything from network permission management to system resource configuration, enabling granular control over how different system components are used and communicate. In summary, ‘Policy-based’ is an approach that prioritizes security and customization, allowing users to define an operating environment that fits their individual requirements and concerns.
