TAG Video Systems and Harmonic have announced a strategic collaboration to demonstrate the seamless interoperability between TAG’s Realtime Media Platform and Harmonic’s VOS360 Media SaaS. This partnership will take center stage at the 2025 NAB Show, running from April 5-9 at the Las Vegas Convention Center.
This alliance aims to provide broadcasters and content creators with enhanced real-time visibility and control over their video workflows while optimizing cloud efficiency and reducing operational costs.
Harmonic’s VOS360 Media SaaS is a cloud-native solution designed to streamline the creation, management, and delivery of high-quality broadcast and streaming content across linear, live, and on-demand platforms.
By integrating TAG’s Realtime Media Platform, VOS360 Media users gain access to real-time monitoring and visualization, with deep analysis across 500+ key parameters. This integration enhances stream quality assurance, enabling advanced template matching, SCTE 35/104 ad insertion verification, multiviewing, and precise latency measurement throughout the VOS360 workflow.
“This collaboration delivers a comprehensive solution for today’s dynamic streaming landscape,” said Golan Simani, director of cloud and tech operations at TAG. “By integrating our real-time monitoring and multiviewing platform with Harmonic’s VOS360 Media SaaS, we empower users with the critical insights and control necessary to deliver superior quality while maximizing revenue.”
At NAB 2025, TAG and Harmonic will demonstrate a complete end-to-end streaming workflow, covering everything from live stream ingest, playout, transcoding, packaging, origin management, and server-side ad insertion to CDN distribution. TAG’s monitoring solution will offer real-time visualization of the entire process, analyzing and displaying video quality, latency, and stream integrity at every stage.
The demonstration will focus on SCTE-35 marker validation, real-time video visualization, and in-depth latency measurement using TAG’s unified platform. The workflow will feature SRT cloud uplink and MPEG-DASH/HLS distribution, showcasing how the cloud-agnostic nature of both solutions enables flexible deployment across any cloud or hybrid infrastructure.
This collaboration underscores TAG and Harmonic’s commitment to enhancing video monitoring and optimization in an increasingly complex streaming environment.
The Streaming Wars is intentionally ad-free
We don’t run display ads. Not because we can’t, but because we don’t believe in them.
They interrupt the reading experience. They cheapen the work. And they burn advertisers’ money on impressions nobody actually wants.
So we chose a different model.
We say the things people in this industry are already thinking but don’t say out loud. We connect the dots beyond the headline and focus on explaining why things matter to the people working in this business.
If you believe industry coverage can exist without clutter and interruption, you can support it here → SUPPORT TSW.
Support is optional. But it directly funds research and continued coverage — and helps prove this model can work.
Support TSW →





