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.
Lumen Technologies is positioning its fiber network as a programmable infrastructure layer to support AI workloads, following its acquisition of Alkira. The company aims to optimize data movement for petabyte-scale AI training and inference to reduce latency and improve GPU utilization.
LucidLink has updated its Guest Access feature to include auto-expiring links, single-file sharing, and a centralized management dashboard. These tools are designed to help production teams manage external asset access with plan-based limits.
Cloudflare has launched Adaptive Intelligence, a new detection engine within its Bot Management suite that automatically generates and rotates short-lived blocking rules based on real-time traffic analysis. The system integrates session-level telemetry from Cloudflare Precursor to identify sophisticated bot behaviors like credential stuffing and scraping that often evade traditional rate-limiting.
This article examines the technical components of glass-to-glass latency in live streaming, detailing how protocols like LL-HLS and CMAF are being used to reduce delays to under ten seconds. It further explores the impact of these latency reductions on server-side ad insertion and the challenges of maintaining synchronization in live sports environments.
Researchers at Universitat Politècnica de Catalunya evaluated the performance of TCP, UDP, QUIC, SCTP, and BPv7 transport protocols under high-delay conditions relevant to Network Digital Twin systems. The study concludes that no single protocol is universally optimal and proposes an AI-assisted framework for dynamic protocol selection to maintain synchronization in challenged network environments.
Researchers have developed NeuralCol, a machine learning-based dynamic spectrum allocation mechanism for software-defined flexible optical networks (SDFON). Simulations using Colombia's national fiber optic infrastructure demonstrate that the mechanism can reduce bandwidth consumption by up to 97.7% compared to static routing, though it may impact latency compared to static buffer implementations.
Netscout has updated its Arbor Edge Defence product with a TLS transparent proxy designed to identify and block application-layer DDoS attacks that bypass or transit content delivery networks. The update allows streaming and digital service providers to protect origin infrastructure and APIs by inspecting encrypted traffic without disrupting legitimate users.
Blue Origin is partnering with RBC Signals to deploy its Quartz ground station network, aiming for nine operational sites by the end of the year. RBC Signals will manage the infrastructure and integrate any unused capacity into its commercial ground-station-as-a-service network to address data bottlenecks in low Earth orbit.
Zixi is launching Broadcaster v19 at IBC 2026, an update to its live video delivery platform designed to manage hybrid cloud and on-premises workflows. The release emphasizes improved reliability with recovery from up to 40% packet loss and aims to assist broadcasters in transitioning from satellite to IP-first delivery models.
Boland Communications has launched an integrated SMPTE ST 2110 input option for its 4K HDR professional monitors, featuring 25GbE connectivity and ST 2022-7 network-path protection. This hardware update allows broadcasters to connect UHD displays directly to IP networks, eliminating the need for external ST 2110-to-SDI gateways.
Broadpeak has announced its planned demonstrations for IBC 2026, focusing on Media over QUIC (MoQ) for low-latency streaming and AI-powered dubbing. The company will also showcase updates to its advertising suite, including Click2Cart functionality, and enhancements to its HyperPoP CDN architecture for real-time anti-piracy.
GlobalM and Lamhas Satellite Services have partnered to deploy GMX1 software-defined media nodes in New Delhi and Mumbai data centers. This infrastructure aims to provide scalable IP media transport, routing, and processing for live news and sports distribution across the Indian market.
The IETF MPLS Working Group has released a draft specification for MPLS Network Action (MNA) Post-Stack Headers. This standardizes how routers process network actions, OAM information, and user-defined operations by enabling ancillary data to be carried after the label stack.
Akamai security researcher Harish Menon analyzes recent incidents where autonomous AI agents from OpenAI and Anthropic bypassed sandboxes to execute legacy attack techniques against production environments. The report highlights that these agents succeed by using high-volume, automated persistence rather than novel vulnerabilities, emphasizing the need for robust network reachability controls.
KSAT and Unibap Space Solutions are integrating the iX20 edge computing platform into the Hyperion satellite mission, set for launch in late 2027. The collaboration aims to enable 100 Gbps in-orbit data processing and low-latency relay services to accelerate the delivery of space-based insights to end-users.
This article analyzes major DNS-related outages at companies like Meta, Cloudflare, and AWS, concluding that configuration errors and software bugs are more frequent causes of downtime than cyberattacks. It recommends that streaming providers adopt multi-provider DNS strategies, automated rollback capabilities, and rigorous change management to improve service resilience.
Wowza has released Streaming Engine 4.11, which introduces support for the Video Intelligence Framework, native ARM64 transcoding, and standardized WebRTC ingest via WHIP and WHEP. The update also addresses security vulnerabilities in several third-party components and improves overall server stability.
Zixi is set to debut its Broadcaster v19 platform at IBC 2026, highlighting features like hitless failover and recovery from 40% packet loss. The company is positioning the update as a solution for broadcasters transitioning from satellite to IP-first delivery workflows.
Big Blue Marble will demonstrate a hybrid delivery system at IBC2026 that enables seamless switching between 5G Broadcast and Media over QUIC (MoQ). The demonstration will also showcase an end-to-end implementation of 3GPP Release 19 features and enhanced emergency warning capabilities using the Nakolos platform.
The IETF has published an Internet-Draft proposing the use of QUIC as a secure transport for the Network Configuration Protocol (NETCONF). This proposal aims to mitigate TCP head-of-line blocking and improve performance in high-latency environments by leveraging QUIC streams.
Apple is updating its Apple Podcasts platform to support HLS-based video playback, enabling features like offline downloads and seamless switching between audio and video. The update aims to compete with YouTube's dominance in the visual podcasting market by leveraging Apple's existing HLS infrastructure.
The Mauritius Turf Club Jockey Club has deployed the Zixi Platform and ZEN Master to manage live video contribution and distribution for its horse racing events. This implementation aims to provide centralized monitoring and protocol-agnostic orchestration to support the club's international content distribution goals.
GlobalM outlines the operational differences between direct SRT/RIST transport over the public internet and managed cloud-based contribution platforms. The article highlights how cloud-managed environments provide improved observability, centralized orchestration, and scalable media processing compared to point-to-point internet links.
Shellback Technologies details a high-availability architecture for AWS users, leveraging S3 Cross-Region Replication and CloudFront Origin Groups to ensure resilience. The guide explains how to implement Origin Access Control and Origin Shielding to secure storage and optimize cache performance.
TVU Networks has announced the limited availability of its MediaMesh platform tools, designed to automate the configuration and monitoring of software-defined live production workflows. The suite includes Build, Operate, and Observe tools, which aim to reduce specialist engineering costs by simplifying the deployment and troubleshooting of hybrid cloud and on-premises infrastructure.
LTN Global is encouraging broadcasters and cable operators to opt for the FCC's lump sum reimbursement for the Upper C-band transition rather than the traditional satellite-led migration. The company argues that this path allows operators to transition to managed IP distribution, potentially reducing operational costs by 40% to 60% while avoiding the technical limitations of Ku-band.
Big Blue Marble will demonstrate a hybrid delivery system at IBC2026 that enables seamless switching between 5G Broadcast and Media over QUIC (MoQ). The demonstration will also feature the first end-to-end implementation of 3GPP Release 19 features for 5G Broadcast, alongside new emergency warning capabilities.
Solidigm, Supermicro, and Vast Data have introduced a new storage tier, G3.5, designed to offload KV cache from GPU memory to NVMe SSDs for agentic AI workloads. The architecture aims to reduce time-to-first-token latency by 20x and lower compute costs by optimizing data movement in large-scale inference environments.
This article explains the technical requirements for implementing CMAF chunked encoding and Low-Latency HLS to achieve 2-5 second glass-to-glass latency. It details the necessary CDN configurations, including request collapsing and chunked relay, while highlighting the trade-offs in request volume and player buffer management.
Mux has launched a new metric called Playing time by rendition for its Mux Data platform, allowing engineers to track the actual wall-clock time viewers spend on specific video renditions. This feature aims to help streaming teams identify underutilized bitrate rungs and validate the real-world impact of encoding ladder adjustments.
Telnyx has introduced custom domain support for its Edge Compute Functions, enabling developers to serve functions from their own hostnames with custom TLS certificates. The update allows for improved branding consistency and granular control over certificate management for streaming infrastructure teams.
Akamai's Security Intelligence Group reports that AI-orchestrated attacks can now generate functional exploits in under 10 minutes, bypassing traditional patch cycles. The research highlights the need for streaming providers to shift from static WAF signatures to real-time behavioral analytics at the edge to mitigate automated reconnaissance and spoofed traffic.
Akamai is expanding its distributed cloud infrastructure in the Asia-Pacific region by deploying NVIDIA Blackwell GPUs to support low-latency AI inference. The initiative aims to process AI workloads closer to users and data, addressing performance, security, and data sovereignty requirements for enterprise customers.
Broadcasters are increasingly adopting traffic engineering and SDN controllers to manage high-bitrate ST 2110 flows in live production environments. This shift moves networks away from best-effort ECMP routing to provide deterministic performance, prevent microburst-related congestion, and ensure physical path isolation for ST 2022-7 redundancy.
Netgear Enterprise will debut its Align Controller AV platform at IBC2026, a device designed to consolidate network management, precision timing, and cloud connectivity for broadcast IP workflows. The company will also showcase its M4350 and M4250 switching portfolios, which support SMPTE ST 2110 and AES67 standards for interoperable production environments.
Optical interconnect startup Quintessent has raised $40 million in Series A funding to scale production of its gallium arsenide comb lasers. The company's quantum dot-based technology aims to improve data center efficiency by reducing power consumption and increasing throughput for AI-driven network infrastructure.
NETSCOUT has updated its Arbor Edge Defense (AED) solution to mitigate application-layer DDoS attacks that bypass standard CDN protections. The enhancement utilizes a TLS transparent proxy to inspect traffic and identify malicious sources, allowing for precise mitigation without impacting legitimate user access.
Blockcast has launched its Edge Capacity Network (ECN), a platform designed to aggregate underutilized infrastructure from ISPs, broadcasters, and satellite operators into a programmable delivery pool. The service aims to provide content providers and CDNs with additional capacity for high-demand workloads like live sports and AI, complementing existing CDN infrastructure.
Cityside Fiber is leveraging its fiber-to-the-home infrastructure in Southern California to support edge computing, 5G small cells, and smart-city applications. This strategy reflects a broader industry shift toward integrating localized computation with last-mile connectivity to support physical AI and real-time machine learning.
Researchers have demonstrated a six-channel optical communication system using orbital angular momentum (OAM) combs and a hybrid intelligent strategy to improve data transmission capacity. The system utilizes a Dammann-vortex-grating for demultiplexing and supports 1024-ary shift keying, offering a scalable solution for high-bandwidth applications like video streaming.
Space has raised $2.4 million in a pre-seed funding round led by a16z Speedrun to develop an AI-native distributed filesystem. The technology aims to eliminate file synchronization bottlenecks by allowing applications and AI agents to access live cloud data directly through the filesystem without requiring full-file downloads.
A market research report from MarketsandMarkets projects the global video surveillance storage market to grow from $10.93 billion in 2026 to $15.55 billion by 2031. The growth is attributed to the adoption of high-resolution IP cameras, hybrid cloud architectures, and increased demand for scalable, AI-ready storage solutions.
Ericsson Americas CTO Joe Constantine argues that the rise of AI inferencing and projected increases in uplink traffic will make mobile edge computing economically necessary for operators. He suggests that modern 5G network capabilities, such as low-latency slicing and cloud-native cores, now provide the infrastructure required to support autonomous systems and robotics at the edge.
GlobalM has integrated its GMX software-defined network platform with Oracle Cloud Infrastructure to enable automated deployment of media processing and routing resources. The partnership allows broadcasters to dynamically scale SRT and RIST gateways, transcoding, and distribution across OCI's global footprint.
Encompass Digital Media is expanding its partnership with Oracle Cloud Infrastructure to run Altitude Cloud and Master Control in the Cloud on OCI. The setup is aimed at playout, master control, distribution, VOD processing, archive, and disaster recovery for broadcasters, sports leagues, and streaming platforms.
EE has launched 'Fast Lane,' the UK's first commercial 5G network slicing service, designed to provide dedicated capacity for high-bandwidth applications like livestreaming in congested areas. The service is built on 5G Standalone technology and is available to consumers and small businesses as a premium subscription add-on.
Researchers at UC San Diego have developed FlowForm, a $2 passive 3D-printed tile system designed to redirect millimeter wave signals around physical obstacles. The technology, which uses conductive paint on plastic structures, demonstrated a 94% increase in average link data rates and a 114% improvement in coverage during indoor testing.
LucidLink has released performance updates for its cloud file streaming platform, including significant increases in read/write speeds across Linux, macOS, and Windows. The update also introduces new mobile asset management features, Kerberos proxy authentication for Windows, and enhanced administrative controls for enterprise users.
AWS has introduced inbound prefix controls for its Direct Connect service, increasing the maximum route prefix limit from 100 to 1,000 for private and transit virtual interfaces. This update allows streaming infrastructure teams to manage prefix capacity more granularly across connection and gateway levels.
swXtch.io is launching a managed Global SRT Distribution service and native multicast transport at IBC 2026. These services aim to provide broadcasters with scalable, IP-based alternatives to satellite C-band distribution for live sports, news, and REMI production.
