"Self-governance" in devices means:

1. _Autonomy_: Devices have the ability to govern themselves, making decisions independently.

2. _Self-regulation_: Devices regulate their own behavior, without external control.

3. _Internal decision-making processes_: Devices have internal processes for making decisions, based on their own needs and goals.

4. _No external dependency_: Devices do not rely on external authorities or controllers to make decisions.

5. _Self-organization_: Devices organize themselves, adapting to changing conditions and optimizing their own performance.

6. _Goal-oriented behavior_: Devices make decisions aligned with their own goals and objectives.

7. _Real-time adaptation_: Devices can adapt to changing conditions in real-time, without needing external direction.

8. _Increased efficiency_: Devices can optimize their own performance, leading to increased efficiency and effectiveness.

Self-governance in devices enables them to operate independently, making decisions that optimize their own performance and contribute to the overall resilience and efficiency of the network.