Adapted Packet Processing Pipeline for Emerging Protocol Forwarding

The patent implements a universal packet processing pipeline where existing processing units can handle multiple protocol types. An adaptation layer is introduced that translates emerging protocol packets into formats recognizable by existing processing units, allowing the same hardware to efficiently process both traditional and emerging protocols without requiring protocol-specific hardware for each new protocol type.

The patent introduces an intermediary adaptation layer between the packet ingress and the processing units. This adaptation layer translates packets from emerging protocols into a standardized internal format that existing processing units can handle, enabling protocol compatibility without modifying the core processing architecture or adding protocol-specific processing units.

Instead of adding separate processing units for each new protocol, the patent makes existing processing units universal by introducing an adaptation layer that translates various protocol formats into a standardized internal representation. This allows the same processing units to handle multiple protocols, avoiding the complexity increase that would result from adding dedicated hardware for each protocol type.

The patent creates a virtual copy or translation layer that replicates the functionality needed for emerging protocols without physically adding new processing units. The adaptation layer generates translated packet representations that existing units can process, effectively copying the necessary protocol handling capability through software/firmware translation rather than hardware duplication.