Logical Multi-Dimensional Label Policy for Server Isolation

The patent introduces a logical dimension layer above the physical device layer. Instead of managing policies solely through physical constructs (IP addresses, network interfaces), the system adds logical constructs (labels, groups, roles) that organize devices conceptually. This dimensional transformation allows policies to be expressed in terms of logical relationships rather than low-level technical details, simplifying policy creation and management while maintaining precise device identification through the mapping between logical and physical layers.

The patent introduces logical constructs as intermediary elements between the policy writer and the physical devices. Labels, groups, and roles serve as mediators that translate high-level policy intentions into precise device control actions. For example, instead of writing policies that directly reference IP addresses and network interfaces, administrators define logical groups representing device categories or roles, and policies are then written in terms of these groups. The system automatically maps these logical references to the underlying physical devices, maintaining precise control while simplifying the policy writing process.

The patent creates a multi-functional policy management system that simultaneously handles both individual device control and domain-wide management. Logical constructs serve multiple purposes: they enable bulk policy application across groups of devices (improving efficiency) while also supporting device-specific policies through individual labeling. The same logical framework can express policies that apply to all servers, to specific subsets based on roles or locations, or to individual devices, providing universal applicability across different management granularities without sacrificing adaptability to specific device needs.