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Technical deep-dives, architectural blueprints, and field notes from building mission-critical platforms.
RSS FeedA guide on how to connect FreeSWITCH with pure Python and Node.js implementations using standard TCP sockets. Listen to ESL events in real-time without bloated libraries.
A comprehensive, deep-dive article into building FreeSWITCH v1.10.12 with SpanDSP, Sofia-SIP, LibKS, and SignalWire-C from source on Debian-based systems. Learn the 'why' behind the dependencies and master the installation process.
Discover why Dockerfiles outperform traditional README files as living, executable documentation. Learn how container-based workflows enforce reproducibility, version pinning, and security best practices across development teams.
A deep-dive tutorial on architecting a Software-Defined Network (SDN) using the Faucet OpenFlow controller and Open vSwitch, complete with Datapath ID routing and VLAN segmentation.
Discover why Verto outshines standard SIP-over-WebSockets for real-time browser communication. Learn how its JSON-RPC architecture enables seamless session recovery, reduces overhead, and simplifies WebRTC development.
Modernize telecom infrastructure by migrating static FreeSWITCH XML configurations to a scalable, schema-validated PostgreSQL database utilizing mod_lua and JSONB.
A comprehensive guide to deploying scalable Layer-2 over Layer-3 VxLAN overlay networks using Open vSwitch (OVS) for modern, multi-datacenter enterprise infrastructure.
How to engineer a zero-trust model for enterprise SIP and WebRTC infrastructure to prevent toll fraud and eavesdropping at scale.
A comprehensive guide to building real-time event processing pipelines using Apache Kafka Streams, Java 21, and GeoIP enrichment for enterprise service buses.