Full Mesh Communication Setup with Group Segmentation

The patent segments the full mesh communication setup into multiple phases: initial group formation phase and subsequent extension phase. The host device segments the communication establishment process by first forming a group with initial client devices, then progressively extending communication to additional devices. This segmentation reduces the processing burden on individual devices by handling connections incrementally rather than establishing all full mesh connections simultaneously.

The patent applies preliminary action by establishing a core group of trusted devices first, creating a foundation before adding subsequent devices. The host device preliminarily forms a group with initial client devices that share authentication credentials, then uses this pre-established group as a basis for extending communication to additional devices. This preliminary group formation simplifies subsequent connection establishment and reduces processing complexity.

The patent merges authentication credentials across multiple devices within the group. The host device and client devices share common authentication information (such as passwords or keys), allowing them to mutually authenticate without separate credential exchanges. This merging of authentication mechanisms simplifies the operation while maintaining security and robustness in the full mesh network.

The patent implements self-service authentication where devices within the group automatically verify each other using pre-shared credentials. When a new device joins, the existing group members can autonomously authenticate the new device without requiring manual intervention from users or external authentication servers. This self-service mechanism reduces operational complexity while maintaining network robustness.