Explore how KubeEdge builds secure, trusted, and adaptable tunnels for edge networks in this conference talk. Dive into the challenges of edge computing, including reduced latency, improved real-time processing, and increased security threats. Learn about KubeEdge's cloud-edge collaborative architecture for Kubernetes native edge computing and its trusted tunnel system. Discover how the tunnel verifies, encrypts, and authenticates communications while ensuring data accessibility through QoS and QUIC protocol implementation. Gain insights into network coded communication protocols and their potential to offer better throughput, latency, and reliability in unreliable network environments. Understand the complexities of heterogeneous edge networks and the solutions KubeEdge provides to support weak and insecure network environments.