Cisco targets broadcasters with promise of one fabric to rule them all Cisco is positioning itself at the forefront of broadcast infrastructure innovation by promoting its IP Fabric for Media (IPFM) solution as a unified platform for live production environments. Announced ahead of the National Association of Broadcasters (NAB) Show 2026 in Las Vegas, the technology aims to consolidate traditional media workflows and AI-driven processes onto a single network fabric. At the core of Cisco’s offering is support for the Linux Foundation’s Media eXchange Layer (MXL), a framework introduced in 2025 that enables real-time, in-memory exchange of video, audio, and timed metadata between distributed media functions. By integrating MXL with established standards like SMPTE ST 2110, Cisco IPFM allows broadcasters to run AI workloads—such as real-time captioning, content analytics, and automated graphics—alongside conventional IP media flows without requiring separate networks. Built on Cisco’s N9000 Series switches, the fabric delivers non-blocking, high-bandwidth performance capable of handling uncompressed 4K, 8K, and up to 16K video streams. It incorporates Precision Time Protocol (PTP) for microsecond-level synchronization and SMPTE ST 2022-7 for redundant, air-gapped paths, ensuring uninterrupted media delivery. The solution as well integrates with major broadcast technology partners including Imagine Communications, EVS, Lawo, Panasonic, and Nevion. A key technical enabler is Cisco’s implementation of Remote Direct Memory Access (RDMA), which reduces latency by allowing AI and media processing workloads to access shared memory directly. This capability supports the co-location of compute-intensive AI tasks with live video streams, improving efficiency in use cases like live sports analytics and personalized content insertion. Cisco emphasizes that IPFM is part of its broader Nexus One architecture, managed through Nexus Dashboard for on-premises deployment. The company frames the technology as a foundational step toward AI-driven media fabrics, where the network itself becomes an active participant in production rather than merely a transport layer. By converging traditional broadcast workflows with AI processing on a unified infrastructure, Cisco aims to help broadcasters reduce operational complexity, lower costs associated with maintaining parallel systems, and meet growing demands for real-time personalization and automation in live media.
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