The network architecture that uses programmable data planes for custom packet processing is called ________ Networking.
- LCH Prachand
- Privilege
- Reversibility / Recoverability
- P4 / Programmable
Answer: P4 / Programmable
P4 (Programming Protocol-Independent Packet Processors) enables custom packet processing logic in switches/routers. Supports innovation in telemetry, security, and traffic engineering. Critical for next-gen network research questions.