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.
Mux published an article detailing the complexities of implementing multi-DRM for video streaming, covering Widevine, FairPlay, and PlayReady, along with various encryption modes and packaging considerations for DASH and HLS. The article explains how Mux's platform simplifies these challenges through a unified API for developers. It also contrasts DRM with signed tokens, outlining appropriate use cases for each security measure.
Net Insight has deployed its Nimbra Edge network and Nimbra 520 hardware for a multinational technology company to power cloud-connected live production of internal events. This solution facilitates the contribution of live feeds from on-premise locations to a cloud production environment, enabling scalable and flexible live event support. The deployment combines edge processing with cloud-based orchestration for efficient media delivery.
Harmonic's cOS broadband platform now powers over 33 million modems for nearly 130 operators, including 14 Tier-1 providers, demonstrating its leadership in the broadband industry. The company holds 98% market share in virtual CMTS and 62% in DAA node deployments, positioning itself for DOCSIS 4.0 and fiber integration. Harmonic highlights its commitment to innovation and customer success as key drivers for its growth in transforming broadband networks.
Harmonic details its Unified DOCSIS 4.0 solution, which integrates both Full Duplex (FDX) and Frequency Division Duplex (FDD) DOCSIS 4.0 technologies. This solution aims to provide broadband operators with flexibility, speed, and cost savings for evolving their network infrastructure to deliver multi-gigabit symmetrical speeds. It leverages Harmonic's cOS platform for virtualized solutions across both DOCSIS and fiber networks.
Harmonic has launched SeaStar and Oyster MDU solutions designed to deliver multi-gigabit broadband by reusing existing in-building coax and fiber infrastructure. These solutions aim to accelerate revenue and reduce capital expenses for operators targeting multi-dwelling units (MDUs). The cOS broadband platform orchestrates these solutions, enabling seamless integration and management.
This article discusses the urgent need for cable operators to virtualize their CMTS (vCMTS) infrastructure due to end-of-life iCMTS solutions, rising competition from telcos, and growing consumer demand for broadband. Harmonic highlights its cOS Platform as a leading vCMTS solution, supporting over 90 operators and offering advantages in deployment, capacity, operations, monitoring, maintenance, and cost over traditional iCMTS.
ST Telemedia Global Data Centres (STT GDC) is rapidly expanding its Jakarta data center campus to over 360MW, adding AI-ready capacity to meet Indonesia's growing digital economy and support high-performance AI workloads. The expansion includes new facilities designed to align with next-generation GPU platforms from NVIDIA, with liquid cooling readiness, to serve hyperscale and enterprise customers including streaming services. STT GDC is also establishing a learning center to train data center professionals to address talent shortages in Indonesia.
AWS announced the general availability of new metal-48xl and metal-96xl sizes for Amazon EC2 M8 and R8 instances, powered by custom Intel Xeon Scalable processors. These new instances offer significantly increased network bandwidth (up to 600 Gbps) and EBS bandwidth (up to 300 Gbps), critical for high-performance video processing and real-time analytics in streaming workflows.
AWS FSx for OpenZFS has expanded its availability to eight additional AWS regions, enhancing its storage capabilities. This service now supports up to 512 TiB storage and 25 Gbps networking to cater to scaling workloads. This offers streaming professionals more robust and scalable storage solutions for their operations.
Amazon CloudFront advises content distributors to use file versioning for updating or removing content immediately. This method allows for changes without waiting for object expiration or incurring invalidation costs, thereby optimizing content delivery.
Sohonet has launched FileRunner, a new browser-based high-speed file transfer tool designed for creative workflows, supporting unlimited file sizes and offering multithreaded TCP uploads. The service, which includes studio-grade security features like encryption and 2FA, is available for a monthly subscription starting at £510/$655. It aims to provide creative professionals with a secure and cost-effective solution for distributing large media files without the need for software installs or plugins.
Sohonet has unveiled new workflow tools designed to streamline the exchange of content from production to marketing, focusing on secure distribution with watermarking. These solutions facilitate secure asset sharing and high-speed file transfers, addressing critical needs for media industry professionals.
Sohonet has announced a suite of VFX workflow tools designed to connect global teams and facilitate real-time collaboration. Key offerings include ClearView Flex for remote reviews at up to 2K DCI resolution, ClearView Pivot for 4K HDR critical review sessions, and Media Fabric for fully managed networking, all aimed at improving efficiency for visual effects production.
Frozen Light is developing a new data archiving method, "forever storage," that uses 19th-century physics principles to store data within wave domains. This approach has the potential to significantly impact long-term content preservation for streaming services and media archives. The technology aims to provide a durable and efficient solution for the high volume of data generated by the streaming industry.
SES and Intelsat are leveraging a hybrid distribution model of satellite, fiber, and IP to deliver live World Cup coverage globally to broadcasters. This highlights the ongoing critical role of satellite in large-scale live sports broadcasting, including in-flight connectivity for passengers. The capability ensures resilience and reach for global events, working in conjunction with fibre and IP networks.
This article explains how data centers and network infrastructure are crucial for ingesting, editing, and distributing content for major sporting events like the FIFA World Cup. Broadcasters utilize hybrid infrastructure models and partner ecosystems, including ISPs, NSPs, cloud providers, CDNs, and security vendors, to manage and deliver high-resolution content globally, cost-effectively, and with low latency, while also navigating data sovereignty requirements. Equinix is highlighted as a key colocation provider facilitating these connections.
This article discusses the persistent challenges in achieving scalable, reliable real-time communication (RTC) despite advancements like WebRTC. It highlights bottlenecks in QoS control and synchronization, particularly as systems scale to millions of concurrent users, where latency and consistency trade-offs become critical.
The global RDMA Acceleration Software market is projected to grow from $731.5 million in 2025 to $8,175.2 million by 2035, driven by demand for faster data movement in AI clusters and cloud data centers. This growth is linked to increasing reliance on low-latency infrastructure for distributed streaming and media workloads, improving data transfer efficiency and reducing CPU involvement. On-premises deployment and large enterprises dominate the market, with AI/Machine Learning and IT/Telecommunications being key application and end-user segments.
AT TOKYO and Zadara K.K. have formed a strategic partnership to launch "ATBeX Edge Compute powered by Zadara," a new cloud region in Japan. This initiative, set to launch by August 2026, aims to provide sovereign cloud and AI-ready computing capabilities, addressing growing demand for AI workloads, cloud migration, and data sovereignty requirements within the region.
Datavault AI is deploying a 48,000-GPU quantum-resistant edge computing network across 1,000 U.S. micro-edge sites to address a global shortage of high-performance AI compute. This initiative aims to provide an alternative for businesses facing GPU supply constraints from hyperscalers. The full deployment is expected to begin in Q3 2026, with nationwide operations generating revenue by year-end.
The global edge data center market is projected to reach USD 105.8 billion by 2033, growing at a 14.9% CAGR, driven by the expansion of AI, 5G, and IoT. Edge data centers are becoming crucial for low-latency processing and real-time data delivery, which directly impacts streaming infrastructure and application performance. North America was the largest regional market in 2025, while Asia-Pacific is expected to show the fastest growth.
Resilio's blog post discusses how Azure storage costs are rising due to architectural patterns and hardware supply constraints, offering solutions focused on optimizing data movement. The article highlights how patterns like full-file replication and hub-and-spoke sync are becoming expensive and suggests peer-to-peer sync as a cost-saving alternative for large file workloads, including media assets.
Russian mobile provider Beeline has launched a 'whitelist VPN' service, enabling its users to access blocked Western streaming platforms like Netflix and Spotify. This service functions similarly to split tunneling, routing specific foreign platform traffic through international servers while adhering to local internet regulations. The move bypasses geo-blocks for users seeking content without relying on unauthorized VPNs, but also highlights a growing trend of 'controlled' internet access in the region.
Cloudflare has launched "Application Services for Private Origins" in closed beta for Enterprise customers, allowing public traffic to be securely routed to private applications without exposing origins to the public Internet. This new functionality enables Cloudflare's WAF, rate limiting, and bot management to protect private origins via existing private network connectivity, extending security and performance services to previously isolated applications. It integrates with Cloudflare Tunnel, Cloudflare WAN, Cloudflare Mesh, and Cloudflare Spectrum, with GA targeted for Q4 2026.
Arqiva has proposed a plan to maintain Digital Terrestrial Television (DTT) in the UK until at least 2045, utilizing a slimmed-down Freeview network with three DVB-T2 multiplexes. This contrasts with a group of major broadcasters advocating for a transition to IPTV delivery in the mid-2030s. The differing strategies highlight an ongoing debate about the long-term role of DTT versus internet-based distribution in public service television.
This Photonics Spectra issue for June 2026 features various advancements in photonics technology, covering optical communication, SWIR imaging, transparent ceramics, and ultrafast lasers. Several companies, including Vector Photonics, Bruker-imec, Teledyne, Mojo Vision, and VIGO Photonics, announced new technologies, funding rounds, or acquisitions relevant to the photonics industry. The issue also highlights how photonics is pacing AI's growth through high-speed optical interconnects and new product launches from companies like Arista Networks, Marvell, and NLM Photonics.
This article explains Scalable Video Coding (SVC) as a technique to enhance WebRTC by enabling single-stream, multi-layered video encoding, which improves efficiency over simulcast in large video conferences and diverse network conditions. It details how SVC works, its modalities (temporal, SNR, spatial scalability), and provides a comparison with simulcast, along with guidance on when to use each and how to enable SVC in WebRTC for VP9.
Cloudflare has launched its Workers Platform, allowing users to deploy full-stack AI agents and frontend applications globally without a credit card. The platform enables code execution at the edge, eliminating cold starts and integrating with existing workflows for optimal user experience. This development expands Cloudflare's edge compute offerings for developers.
This article from Azion offers a comprehensive overview of observability, defining its concepts, pillars (metrics, logs, traces), and implementation in complex distributed systems. It highlights the distinction between observability and monitoring, emphasizing its importance for reducing Mean Time To Resolve and improving user experience in modern architectures, including those relevant to streaming, and discusses OpenTelemetry as an open standard for telemetry collection. The article also touches on real-time observability in distributed architectures, transport protocols like QUIC, and provides a tool comparison.
Amazon Web Services (AWS) details two methods within CloudFront for geographically restricting content distribution: a built-in country-level geo-blocking feature and integration with third-party geolocation services for more granular control. This technical guide directly impacts streaming professionals who manage content rights and delivery, offering tools to enforce content distribution boundaries efficiently.
AWS CloudFront has launched support for origin mutual TLS (mTLS) to enhance security for CloudFront distributions. This feature allows CloudFront to authenticate origin servers using client certificates stored in AWS Certificate Manager. Origin mTLS is available for Business, Premium, or Pay As You Go plans, but excludes gRPC, WebSocket, and VPC origins.
AWS has published detailed procedures for updating Amazon CloudFront distributions, accessible via both the console and API. These instructions cover multi-tenant and standard settings, providing guidance for developers and operations teams managing content delivery networks. The updates outline the process for modifying distribution tenants, including domain, certificate, and customization changes, and emphasize that changes require propagation to AWS edge locations before taking effect for users.
AWS has introduced new helper methods for CloudFront Functions, including `edgeLocation` metadata and `rawQueryString()` for JavaScript runtime 2.0. These additions offer enhanced control over request handling at the edge, providing precise data important for streaming video professionals.
Qwilt has partnered with J:COM and JPIX, alongside Cisco, to implement open caching solutions in Japan. This collaboration aims to enhance streaming media delivery across the region, highlighting the growing adoption of open caching by ISPs and network operators.
AWS is hiring a Go-To-Market Specialist for its Edge Services, Perimeter Protection, and Content Delivery solutions. This role will drive customer adoption and sales strategies for services like Amazon CloudFront and Web Application Firewall, focusing on securing and accelerating applications for cloud and non-cloud environments. The specialist will work with product management to guide future offerings and enable sales teams.
Google Chrome addressed a high-severity WebRTC 'use after free' vulnerability (CVE-2026-11003) in version 149.0.7827.53. This flaw allowed remote attackers to execute arbitrary code within a sandbox via a crafted HTML page. The vulnerability poses a significant security risk for streaming applications that rely on WebRTC for real-time communication.
AT&T, T-Mobile, and Verizon have joined the NCTA and SCTE's STRIKE force to combat the 59% year-to-year increase in network vandalism, including copper theft and fiber cuts. This collaboration aims to protect critical infrastructure, develop new monitoring technologies, and pursue legislative solutions, reframing certain attacks as national security risks. The initiative is crucial for maintaining the stability of content delivery and streaming services.
The 2026 Super Bowl Latency Report by Stats Perform reveals live streaming delays up to 62 seconds and notes 83% of NFL fans would switch platforms due to lag. The report highlights the critical demand for ultra-low latency streaming to retain viewers, prevent spoilers, and enable interactive features, with 63% of fans willing to pay more for reduced delay. Stats Perform also offers a "Realtime Streaming" platform aimed at eliminating these delays.
Amazon has announced the availability of S3 Access Grants in the AWS European Sovereign Cloud (Germany) Region. This feature allows for scaled management of data permissions by mapping identities to S3 datasets. It automatically grants S3 access to end-users based on their corporate identity, integrating with directories like Microsoft Entra ID or AWS IAM principals.
Friend MTS executives, Robin Boldon and Nik Forman, discussed findings from a recent industry piracy survey with decodeTV. The conversation highlighted strategies against piracy, including dynamic server blocking, the role of AI, and industry collaboration. Their insights aim to help rights holders reclaim lost revenue by enhanced content protection.
Sercomm's DOCSIS 4.0 modem, developed for Charter Communications, has received CableLabs VFI status, allowing it to operate on existing DOCSIS 3.1 networks. This development enables cable operators to deploy advanced modems and leverage expanded channel capacity for higher speeds, even before full DOCSIS 4.0 network upgrades. The article highlights the trend of D4.0 modems being compatible with D3.1 infrastructure, driven by vendors like Sercomm, Gemtek, Hitron, and Ubee.
The Federal Circuit Court has vacated and remanded a district court judgment in a patent lawsuit between Core Optical Technologies and Cisco Systems, concerning two patents (US6782211 and US9515745) related to cross-polarization interference cancellation (XPIC) technology for optical networking. This decision keeps the patents enforceable and necessitates further proceedings, affecting the IP landscape for networking vendors. The vacatur means the prior adverse ruling against Core Optical is erased, while Cisco faces renewed exposure to the patent claims.
OneNoughtOne discusses the Temporal Distortion Module (TDM) and its application within MPEG-DASH. This technology is highlighted for its role in synchronizing disparate media tracks, crucial for maintaining playback accuracy in complex streaming environments, particularly for interactive content.
Globecast announced its Content Exchange platform, powered by Oracle Cloud Infrastructure (OCI), to simplify streaming and live video workflows for broadcasters and OTT providers. This new cloud-native orchestration layer integrates satellite, fiber, IP, and cloud workflows into a single operational framework, aiming to reduce complexity and accelerate time to market. The platform has already been deployed by Premier Padel for its live sports distribution.
Wizz Air announced it will start offering Starlink internet on its flights in 2027, becoming the first European ultra-low-cost carrier to adopt the service. Installation is expected to begin in 2026, equipping all new-generation Wizz Air aircraft. This move aims to provide high-speed, reliable, low-latency in-flight Wi-Fi for budget airline passengers.
Fastly reports that AI-generated traffic grew 30% between January and May 2026, outpacing human traffic by 6.5 times and fundamentally changing how the internet operates. This shift necessitates new strategies for organizations to manage automated requests, protect infrastructure, and capture value from machine interactions. Fastly offers solutions to help customers execute this machine traffic strategy at the edge, providing visibility, context, and precision.
Modat, an internet intelligence company, revealed nearly one million internet-exposed RTSP video services globally in March 2026, with over 8,000 streaming live without authentication. The research highlights that exposure is not limited to default ports or camera devices, and these unauthenticated streams can provide critical operational intelligence, not just privacy nuisances. Modat emphasizes that many of these vulnerabilities can be secured through simple authentication and VPN routing.
This article, presented as an AI-generated song, explains the technical concepts of Time Division Multiplexing (TDM), detailing synchronous and statistical approaches. It covers standards like T1, E1, T3, SONET, and SDH, outlining how data is divided and transmitted across channels.
Research from mobile operator EE suggests that late-night World Cup kick-offs will significantly alter UK viewing habits, with over 80% of fans adjusting their live game consumption. When streaming, viewers prioritize buffering, delays, and picture quality as critical factors, highlighting concerns about 'roar before the score' and missed key moments. The findings underscore the importance of seamless, reliable connectivity for live sports streaming.
Vbrick advises Microsoft Teams Premium users to verify their eCDN settings, as the upgrade may automatically switch the eCDN provider from Vbrick to Microsoft's own eCDN solution. Vbrick highlights its Universal eCDN, which offers peer-to-peer, edge caching, and multicast technologies for large-scale enterprise video events, emphasizing its seamless integration with Microsoft Teams for optimal network performance.
