Telecom Network Automation vs ZeroTier

Telecom Network Automation is a managed cloud implementation of Nephio, the open source project from Google and the Linux Foundation. It gives communication service providers a cloud control plane for Day 0, Day 1, and Day 2 deployment and operations across Google Distributed Cloud Edge and Google Kubernetes Engine clusters, cluster adaptation, networking fabric, and network-function workloads. Common templates provide Kubernetes-based intent automation across multiple clouds and vendors. The architecture uses the Kubernetes Resource Model, Configuration as Data, custom resource definitions, and pluggable Kubernetes operators. GitOps handles continuous reconciliation, versioning, tagging, and intent-drift measurement. A single-pane interface supports configuration, deployment, and ongoing operation, with blueprints, CI/CD tooling, and northbound APIs. Lifecycle testing includes cross-version, vendor-specific, validation, and release-qualification checks. Audit logs cover administrative activity and data access. Pricing is on request and billed per automated vCPU per hour.

ZeroTier is a software-defined networking platform for connecting people, devices and cloud environments through secure virtual networks. Its overlays can span public clouds, private data centers, on-premises environments, remote devices and edge systems. Security measures include cryptographic device identity, end-to-end traffic encryption, peer-to-peer connections when possible, and centrally defined policies enforced globally. Capabilities include cloud-to-cloud networking, global device fleets, identity-based access control, Layer 2 and Layer 3 networking, and programmable management. The platform supports hybrid deployment and lists coverage for DigitalOcean, Amazon Web Services, Google Compute Engine, Microsoft Azure, Oracle Cloud Infrastructure, Alibaba Cloud, IBM Cloud, Vultr and Equinix Metal. Documentation includes API guides and tutorials for Docker, code-server, Terraform, webhooks, and Prometheus/Grafana monitoring. The free Personal plan is limited to non-commercial use and includes 10 devices, one network and one admin. Essential costs $18 a month; Scale costs $179 a month. Platforms include Android, API, iOS, Linux, macOS, self-hosted, web and Windows.