https://www.pistack.xyz/tags/onos/ Recent content in Onos on Pi Stack Hugo en-us Mon, 18 May 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-05-18-self-hosted-sdn-controllers-onos-vs-opendaylight-vs-floodlight-guide/ Mon, 18 May 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-05-18-self-hosted-sdn-controllers-onos-vs-opendaylight-vs-floodlight-guide/ <p>Software-Defined Networking (SDN) decouples the control plane from the data plane, enabling centralized network programmability through standardized protocols like OpenFlow. At the heart of any SDN deployment sits the SDN controller — the &ldquo;network operating system&rdquo; that manages flow rules, discovers topology, and exposes programmable APIs for network automation.</p>