A live stream lives or dies on the delivery layer. This category tracks multi-CDN strategy, edge compute, origin caching, HTTP/3 and QUIC, low-latency HLS and DASH, and the performance monitoring tools that catch problems before viewers do.
swXtch.io has introduced Global SRT Distribution and native multicast transport services at IBC 2026. The managed services aim to simplify routing, failover, and replication for live producers across cloud and on-premises environments using a publish-and-subscribe model.
NETSCOUT has updated its Arbor Edge Defense solution to include a TLS transparent proxy designed to identify and block application-layer DDoS attacks hidden behind CDN proxies. The enhancement allows enterprises to inspect traffic and apply service-specific countermeasures at the origin without requiring a change to their existing CDN provider.
Appear and Thoroughbred Racing Productions have successfully completed a proof of concept for a multi-camera REMI production workflow using bonded 5G and LEO satellite connectivity. The trial utilized Appear's X5 and X20 platforms with hardware-accelerated SRT to transport four HD camera feeds and two return feeds from remote Australian racecourses.
Security researchers have identified a vulnerability where CRLF injection in Nginx and CDN infrastructure can be escalated into HTTP desynchronization attacks. This flaw allows attackers to poison CDN caches and deliver malicious XSS payloads to users, potentially exposing sensitive session data.
Researchers have identified a new class of Denial-of-Service vulnerability called CDN Tsunami, which exploits protocol translation gaps between HTTP/3 and HTTP/1.1 to achieve up to 350x amplification. The flaw affects major CDN providers including Cloudflare, AWS CloudFront, and Fastly, potentially impacting over 42,000 subdomains by exhausting origin connection pools or abusing header compression.
Appear and Thoroughbred Racing Productions (TRP) successfully completed a proof-of-concept trial for remote production (REMI) using bonded 5G and LEO satellite links. The workflow utilized Appear's X5 and X20 platforms to transport four HEVC-encoded camera feeds and two return feeds, demonstrating a viable alternative to fixed fiber infrastructure for regional venues.
Macnica is expanding Linux support for its MEP100 SmartNIC and M2S Media Streaming SDK to facilitate SMPTE ST 2110 development. The platform enables 32 uncompressed HD flows over 100GbE by offloading transport tasks from host CPUs to hardware, with demonstrations scheduled for IBC 2026.
Austrian public broadcaster ORF is transitioning its nationwide contribution network from legacy SDI to an IP-based infrastructure using Net Insight's Nimbra 1000 and 600 platforms. The project, managed by service provider Big Blue Marble, utilizes ST 2110 and NMOS orchestration to connect nine regional production studios to the broadcaster's Vienna headquarters.
Zayo is expanding its North American fiber network by 8,000 route miles to support NVIDIA's scale-across architecture for distributed AI data centers. This infrastructure project aims to provide the high-capacity connectivity required for geographically dispersed AI training and inference workloads.
Lithuanian developer Astrolight is scaling its ATLAS series laser terminals to provide open-standard, 2.5 Gbps optical transport for space-to-ground networks. The hardware is designed to support multi-vendor interoperability, aligning with SDA and ESA specifications to offer an alternative to proprietary satellite constellations.
Researchers at Ruhr University Bochum have developed the QUIC-Attacker framework to identify security vulnerabilities and specification deviations in various QUIC server implementations. The study highlights the significant implementation challenges posed by the complexity of the 250-page RFC standards governing the protocol's packet, frame, and TLS 1.3 interactions.
Mediaproxy is updating its LogServer platform with AI-powered quality of experience monitoring and automated event detection. The company is also launching Monwall Web, a browser-based multiviewer that supports LL-HLS and Media over QUIC, and has joined the open-source MXL project.
Austrian public broadcaster ORF is transitioning from legacy SDI to a nationwide IP-based contribution network using Net Insight’s Nimbra 1000 and 600 platforms. The project, managed by service provider Big Blue Marble, utilizes ST 2110 and NMOS standards to connect ORF's Vienna facilities with nine regional production studios.
Lionsgate Play Asia has implemented NAGRAVISION’s Multi-DRM technology to secure its content library and combat piracy in the Indian market. The deployment is part of a broader strategy to utilize the NAGRA Venturi ecosystem for intelligence-driven security and studio compliance.
NTT and the IOWN Global Forum are advancing All-Photonics Network (APN) technology to reduce latency and power consumption by minimizing electrical-to-optical conversions in data center infrastructure. The roadmap includes the upcoming commercialization of Photonic Electronics Convergence (PEC-2) devices, which aim to integrate optical connections at the board level by early 2027.
RETN CEO Tony O'Sullivan warns that the industry's reliance on existing subsea cable corridors creates 'fake diversity' that leaves global networks vulnerable to common-mode failures. To address rising AI-driven traffic and bandwidth demands, the company is prioritizing the deployment of 400G coherent optics to improve backbone resilience.
A report from SAC Insight highlights that while consumer 8K TV adoption remains slow, the Super Hi-Vision market is growing in professional sectors like medical imaging, industrial automation, and surveillance. The report notes that AI-powered upscaling and advancements in display technologies are helping to mitigate current hardware and content limitations.
Mediaproxy has updated its LogServer platform with AI-powered quality of experience monitoring and introduced Monwall Web, a browser-based multiviewer supporting MoQ and LL-HLS protocols. Additionally, the company has joined the open-source Media eXchange Layer (MXL) project to integrate ultra-low latency media transport into its software-defined workflows.
Lionsgate Play Asia has selected NAGRAVISION to implement its Multi-DRM solution within the NAGRA Venturi ecosystem to secure its OTT platform in India. The deployment aims to provide studio-grade content protection and a scalable framework to mitigate piracy as the service expands its content library.
Appear and Thoroughbred Racing Productions have successfully completed a proof of concept for multi-camera remote live production using bonded 5G and LEO satellite connectivity. The trial utilized Appear's X5 and X20 hardware platforms to transport HEVC-encoded feeds via SRT, demonstrating a viable workflow for remote racecourse broadcasting without traditional infrastructure.
SpaceX’s Starlink has secured partnerships with 48 airlines to provide high-speed, low-latency satellite internet for in-flight connectivity. The service aims to support data-intensive applications like video streaming and gaming, with major carriers like United and Qatar Airways already integrating the technology.
bunny.net is highlighting its IBC 2026 presence in Amsterdam, where it says its 250 Tbps+ network supports CDN, video delivery, storage, and edge compute for broadcasters, OTT platforms, and FAST channels. The company is also promoting a pre-IBC mixer, a 4K shakeout run, and meetings with its media-focused team.
Amino positions its IP video delivery stack for digital signage, Pay TV and sports and entertainment, with deployments across more than 250 customers in over 100 countries. The company says its platforms support lowest-latency video, 24/7 operation and remote management across large screen estates, and it lists IBC 2026 among its upcoming events in Amsterdam.
NIC.UA co-founder Andriy Khvetkevych has launched CDN.MN, a pull-through image CDN designed to be autonomously configured and managed by AI coding agents. The service utilizes open interfaces like MCP and OpenAPI to allow agents to analyze sites, optimize images, and manage infrastructure without manual human registration.
Bridge Technologies has introduced a transport stream playout feature for its VB330 and VB220 monitoring probes, enabling signal generation up to 1 Gbps with ST 2022-7 redundancy. The update allows network engineers to validate distribution chains and PTP synchronization before deploying production equipment.
Mediaproxy has updated its LogServer platform with AI-driven event detection and QoE monitoring, while launching Monwall Web, a browser-based multiviewer with support for Media over Quic (MoQ). Additionally, the company has joined the open-source Media eXchange Layer (MXL) project to advance software-defined live production workflows.
This article examines the physical constraints of cloud infrastructure, specifically the speed of light in fiber, and how these limitations impact latency for global streaming services. It further distinguishes between availability zone resilience and regional service dependencies, using the 2017 AWS US-East-1 outage as a case study for architectural design.
Akamai has detailed a framework using its Akamai Functions and Bot Manager products to serve optimized, structured content to AI crawlers at the network edge. This architecture aims to reduce origin server load and improve latency by separating content delivery paths for human users and AI agents.
Mobile architect Praveen Pali outlines a technical framework for scaling OTT applications to 100 million users, focusing on native media layers for DRM and playback. The strategy emphasizes the use of LL-HLS for mass audiences, WebRTC for interactivity, and a multi-CDN routing approach to manage traffic spikes.
Matrox Video announced it will showcase its IP-based and software-defined media portfolio at IBC 2026, focusing on SMPTE ST 2110 and IPMX workflows. The demonstration will feature the Matrox Origin asynchronous framework and Avio 2 IP KVM, highlighting interoperable remote production and distributed media fabric capabilities.
Witbe has introduced Smartgate AI, a new intelligence layer for its existing video observability and testing platform. The tool is designed to allow engineers to query test data using natural language, identify root causes for playback issues, and detect performance trends across various devices and networks.
This technical analysis examines performance bottlenecks in high-volume WebRTC signaling systems, specifically focusing on SDP parsing overhead and memory management issues in Java environments. It details how inefficient string handling and session state management can lead to GC exhaustion and thread pool saturation at scale.
The UK fixed broadband market saw stagnant connection growth in Q2 2026, reaching 29.37 million total connections. Despite the lack of headline growth, full fibre (FTTP) infrastructure continues to expand significantly, rising 30.8% annually to 13.99 million connections.
Engineering experts from Elecard, Globo, and Dolby Laboratories detailed strategies for achieving sub-second glass-to-glass latency for live sports streaming. Globo presented a case study of their smart manifest switching system, which sustained 7.4-second latency for 2.4 million concurrent viewers during the World Cup, while Elecard highlighted the role of low-latency DASH and CMAF in venue-based delivery.
Researchers at Seoul National University have developed a wafer-integrated 6G antenna technology named STARE that allows for the mass production of beam-steering devices. By integrating RF switches and antennas directly onto a single semiconductor wafer, the technology aims to reduce infrastructure costs and complexity for future high-speed wireless networks.
Cloudinary has introduced the sp_auto parameter to automate adaptive bitrate HLS manifest generation and multi-bitrate encoding for video delivery. The solution allows developers to implement ABR streaming with a single URL parameter change, aiming to improve playback stability on varying network conditions.
The industry is shifting AI inference workloads from centralized hyperscale data centers to distributed edge computing to mitigate power grid constraints and latency issues. This transition toward a compute continuum aims to improve real-time responsiveness for applications like video intelligence and industrial automation.
Federated Wireless has introduced an AI-driven platform for its Spectrum Access System (SAS) designed to replace static arbitration rules in the CBRS band. The integration of machine learning aims to enhance spectrum capacity and optimize interference management for dense network deployments in environments like airports and industrial ports.
Cloudflare's Q2 2026 DDoS threat report reveals a sixfold increase in attacks exceeding 1 Tbps compared to Q1, with the media and production sector identified as the most targeted vertical. The report notes significant shifts in attack vectors, including the surge of CLDAP amplification and a decrease in older attack methods, alongside geopolitical influences on traffic patterns.
This article outlines the physical latency limitations inherent in fiber-optic infrastructure, specifically the fixed propagation delay of approximately five microseconds per kilometer. It advises streaming engineers to mitigate these unavoidable delays by minimizing protocol round trips and deploying computational resources closer to the network edge.
LogicMonitor details its framework for synthetic monitoring, categorizing agents into six types—backbone, cloud, wireless, last-mile, enterprise, and BGP—to address visibility gaps in the Internet Stack. The post highlights the firm's Catchpoint-based Global Agent Network and its use of single-homed Tier 1/Tier 2 connectivity to assist streaming engineers in diagnosing delivery and routing degradations.
The August 2026 security update includes 398 CVEs for Microsoft products and 51 for Adobe, with critical vulnerabilities affecting DNS servers and the QUIC transport protocol. The report highlights urgent risks for streaming infrastructure utilizing HTTP/3 and automated content deployment systems.
The IETF has published RFC 10024, which establishes three new hybrid key agreement mechanisms for TLS 1.3 that integrate post-quantum ML-KEM with traditional ECDHE. These standards provide a pathway for securing streaming infrastructure and data delivery against future quantum computing threats while maintaining FIPS compliance.
TAG Video Systems has announced a memory usage optimization for its MCM software, which the company claims can reduce costs per channel by up to two-thirds for compressed workflows. The update enables monitoring on fewer memory modules, an approach the company has now extended to uncompressed ST 2110 environments.
The IETF Media over QUIC (MOQ) working group conducted its first virtual interim meeting following IETF 126 to resolve open protocol issues. The group scheduled three additional virtual sessions leading up to a hybrid interim meeting in Seattle.
The streaming monitoring sector is shifting from basic fault detection toward automated root-cause analysis to address the growing operational burden of complex live streaming workflows. By integrating AI to correlate transport telemetry with audio-video quality, platforms like Interra Systems' ORION aim to reduce human triage time and identify silent monetization failures in server-side ad insertion.
Telesat has signed a 15-year, $1.93 billion contract with the Canadian government to provide Ka-band satellite connectivity through its Lightspeed LEO constellation. This agreement funds a 44% expansion of the constellation to 225 satellites, specifically to enhance Arctic data capacity for mission-critical and commercial applications.
FeedConstruct has secured exclusive global streaming and real-time data rights for World Baseball Softball Confederation (WBSC) tournaments. The company plans to leverage its ultra-low latency technology to distribute live coverage to its network of sportsbook operators.
swXtch.io will debut groundSwXtch at IBC2026, a software-based application designed to transport native AoIP streams like AES67 and ST 2110-30 over standard IP networks, including the public internet and 5G. The platform provides a software overlay that eliminates the need for dedicated codec hardware while supporting SMPTE ST 2022-7 hitless failover.
Nvidia VP Charlie Boyle stated at Pure//Accelerate that storage throughput is the primary bottleneck for AI training and inference, rather than compute capacity. The company is partnering with storage providers like Pure Storage to optimize data delivery pipelines for GPU-heavy AI workloads.
