Connect » Real-Time Signal Transfer » Video Interfacing & Conversion » Modular interfacing and signal processing »

The Aperi A1105 1RU Switch/Compute platform comprises of 10/40 GbE, industry-leading wire-speed switching silicon and five accelerated, pluggable microservers providing unequaled density and integration of low-latency switching and high performance computing.

The consolidation of Ethernet switching fabric and microserver compute elements enables the lowest rack density and power efficiency possible while ensuring optimal reliability for service aggregation in an architecture that scales perfectly for data center and network access low-latency service applications. Depending on applications the microserver hardware acceleration can achieve multiples of compute over traditional x86 processing at a fraction of the consumed power resulting in tens of rack units of servers, associated cabling and switching collapsing into a 1RU A1105. The 10/40GbE switch executes all standard and high performance L2/L3 protocols through the Broadcom Fastpath networking software. The A1105 is Open Flow capable. Integrated network clock synchronization is achieved using PTPv2 or externally fed sync. The A1105 10 Gigabit Ethernet Switch offers 6 ports of 10/100/1000BASE-T with 8 ports of wire-speed 10 Gigabit Ethernet via SFP+ cages and 2 ports of 40 Gigabit Ethernet via QSFP cages. Exceptional reliability and serviceability are ensured with dual redundant hot-swappable AC or DC power supplies and hot-swappable redundant fans featuring front to back airflow.

Publish » Linear Signal Distribution » Distribution & Re-distribution » Encoding and multiplexing for distribution and re-distribution »

The Aperi H.264 App offers a unidirectional H.264 encoder/decoder supporting up to 2 channels of SD-SDI, HD-SDI, and 3G-SDI SMPTE compliant video signals. Each channel operates completely independent of the other, with support for video sources running in different formats and at different frame rates. The encoder automatically detects any valid video input on each channel and packetizes each H.264 compressed video signal into an elementary stream multiplexed with MPEG-1 Audio Layer II audio compression and ancillary data elementary streams to create an MPEG-2 compliant transport stream. This transport stream is encapsulated in a SMPTE 2022-2 compliant IP flow and aggregated into 10GbE interfaces on the microserver edge connector. The decoder receives an IP flow for processing, which removes the SMPTE 2022 encapsulation and converts the signal into a transport stream (TS). The stream is separated into video, audio, and ancillary elementary streams which are synchronized via a traffic clock that is closely matched to the encoder. The elementary video data is then decoded, producing an uncompressed video signal. The management interface is accessible via an open RESTful API in addition to an intuitive graphical user interface via integrated web server to configure and monitor the app directly through the API.

Technical Information

• Detection of two unidirectional channels of SDI video compliant with SMPTE 259, SMPTE 292/274, and SMPTE 424/274.


• H.264 transport stream mapping compliant with IEC 13818-1. ▪ YCrCb 4:2:2, 8-bit or 10-bit, and 4:2:0, 8-bit code streams.


• Compressed ES rates of up to 150Mbps (I-frame only) and down to 5Mbps for IP frame GOP.


• Per-channel encapsulation and de-encapsulation into RTP/UDP/IP packets per SMPTE 2022-2.


• FEC insertion as per SMPTE 2022-1. ▪ Transparent transfer of ancillary data per video in accordance with SMPTE 2038 and TR-01.


• Configurable to Baseline, Main, High, High 10, and High 4:2:2 H.264 profiles.


• Ultra-low latency, configurable to less than 1ms.


• Configurable GOP structure.


• Automatic Dolby E audio pass-through.


• MPEG-1 Audio Layer II audio compression up to 384 Kbps.


• Dual presentation of packets via two separate physical interfaces for optimum per-channel hitless protection in compliance with SMPTE 2022-7.


• Dual path IGMP V2 and V3 Multicast with fast leave.


• Decoder PDV buffer for network jitter, configurable up to 200ms.


• Decoders with and without B-frame Decoding available.


• RESTful HTTP open media API, automatically discoverable, exposing all primitives.


• Intuitive, automatically discoverable user interface via integrated web server.

Support » Monitoring, Control & Communications » Video Monitoring » Multiviewer display processors »

The Aperi IP Multiviewer App (“Multiviewer”) is an FPGA-based application designed to run on an Aperi microserver and is available from the Aperi App Store.

Multiviewer receives IP video input from three sources: on the leftmost “SFP 1” 10 GbE front panel port, and on the two 10 GbE back plane Ethernet ports. The two 10 GbE backplane Ethernet ports support up to six SMPTE 2022-6 (uncompressed) feeds per port (12 total). The front input supports up to six SMPTE 2022-6 (uncompressed) feeds via the Aperi Uncompressed over IP App.

Multiviewer output is split into a 16 tile HD-SDI for display, forming a 4x4 mosaic which is outputted via HD-SDI on the rightmost front panel “SFP 4” port. Each tile can be labeled to show its multicast address, as well as incorporating dynamically definable and static text.

Each input includes an analyzer, which detects for frozen picture, blank screen, or audio loss from any particular source. If an error is detected, the UI will indicate an issue with that particular tile via the alarm system. This alarm system is available via a common interface, and is exposed in the Multiviewer API.

Technical Information

• Supports up to six SMPTE 2022-6 IP video inputs from the 10 GbE SFP 1 port on an Aperi Microserver.


• Supports up to six SMPTE 2022-6 IP video inputs from each of the 10 GbE backplane Ethernet ports (6 + 6) on the Aperi A1105 Chassis.


• 16-tile 4x4 mosaic display of all video sources, outputted via HD-SDI on SFP 4.


• Support for quick-switching any stream from the 16x16 mosaic into full screen display.


• Full labeling support for each tile, displaying multicast address or user-definable text.


• Detection of frozen picture, blank screen, and audio loss via a common alarm interface.


• Graphical user interface available via HTTPS, accessible via any modern web browser.


• Built upon a RESTful API according to industry best practices, along with full API documentation accessible directly via the Multiviewer UI.


• Included Multiviewer User Guide PDF document packaged with the app, and available directly from the UI.

Publish » Linear Signal Distribution » Distribution & Re-distribution » Encoding and multiplexing for distribution and re-distribution »

The Aperi JPEG 2000 (“J2K”) Encoder and Decoder Apps are FPGA-based applications designed for Aperi's microserver platform, and are available from the Aperi App Store. These apps enable up to a four-channel unidirectional J2K encoder along with up to a four-channel J2K decoder for SD, HD, and up to two channels of 3G SMPTE compliant video signals. The encoder automatically detects any valid video input on each channel, and packetizes each J2K compressed video signal into an elementary stream multiplexed with audio and data elementary streams to create an MPEG-2 compliant transport stream. This transport stream is encapsulated in a SMPTE 2022-2 compliant IP flow, and aggregates them into 10 GbE interfaces on the microserver edge connector. Each J2K compressed IP flow is duplicated at the 10 GbE outputs of the encoder to enable diverse routing. The J2K decoder includes the capability to receive duplicate flows on separate, temporally aligned physical interfaces prior to packet validation & selection. This process provides the hitless switching capability for the apps. The J2K apps are ideal for scenarios requiring preserved picture quality in a compressed format. It delivers visually lossless (and mathematically lossless for some content) reconstruction at higher elementary stream rates. The UI is built above an open, highly accessible RESTful API that provides numerous monitoring and configuration parameters. It's designed to adhere to the standard cloud model and comply with evolving industry standards for device discovery and registration. It seamlessly integrates under any orchestration platform.

Technical Information

• Detection of 4 unidirectional channels of SDI video compliant with SMPTE 259M, SMPTE 292M or SMPTE 424M.


• JPEG 2000 mapping compliant with TR-01.


• YCrCb 4:2:2, 10 bit, J2K ISO/IEC 15444-1 code stream.


• Compressed ES rates of up to 460Mbps for HD-SDI.


• Per-channel encapsulation and de-encapsulation into RTP/UDP/IP packets per SMPTE 2022-2.


• Selectable two or four AES uncompressed audio per video in accordance with SMPTE 302 and TR-01.


• Transparent transfer of ancillary data per video in accordance with SMPTE 2038 and TR-01.


• Dual presentation of packets via two separate physical interfaces for optimum per-channel hitless protection in compliance with SMPTE 2022-7.


• Dual path IGMP V2 and V3 Multicast with fast leave.


• PDV buffer for network jitter, configurable up to 200ms.


• RESTFUL HTTP open media API, automatically discoverable, exposing all primitives.


• Intuitive, automatically discoverable user interface via integrated web server.

Publish » Linear Signal Distribution » Distribution & Re-distribution » Encoding and multiplexing for distribution and re-distribution »

The Aperi ‘ASI Transport Stream to IP Network Adapter App’ is an FPGA based app that has been designed to run on Aperi’s SDMP microserver. The app can be downloaded to an SDMP from an app store. An Aperi license is needed to create an entitlement to run the app. The app consists of a 4 channel uni-directional transport stream encapsulator and a 4 channel uni-directional de-encapsulator for ASI video signals compliant with DVB and ISO/IEC MPEG-2 transport stream standards. The encapsulation process is compliant with SMPTE 2022-2. The Encapsulator app will automatically detect any valid 188 byte or 204 byte ASI video input on each channel for processing. The Encapsulator app aggregates IP encapsulated MPEG-2 single or multi-program transport streams into a 10GbE interface and also provides a duplicate 10GbE signal for protection purposes. The inverse functions are applied to all receive channels and a PDV buffer is included on each receive channel to absorb network jitter. FEC can be added to each of the 4 IP flows created at the encapsulator which is compliant with SMPTE 2022-1 and the two flows received at the de-encapsulator can be temporally aligned, validated and selected to provide a SMPTE 2022-7 capability. The ASI outputs are presented in packet mode as defined in the DVB-ASI specification. The app can be used in application where it is necessary to connect a standards compliant ASI signal to an Ethernet network or vice-versa. This could be at the ASI output of any Encoder that uses MPEG-2 transport streams. The app is also ideal for transporting ASI singles from over an Ethernet network as a service in a contribution or distribution broadcast network. The user interface is built above an Open RESTful API that exposes all monitoring and configuration parameters. The API has been designed to adhere to the standard cloud model and to enable compliance with the evolving industry standards for device registration and discovery. The API can also be accessed by higher level management systems to allow integration within a single network control platform.

Technical Information

• Detection of 4 uni-directional channels of ASI compliant with EN 50083-9 carrying single or multi-program transport streams.


• Extracts 188 byte or 204 byte transport streams from ASI inputs.


• Encapsulation and de-encapsulation into RTP/UDP/IP packets per SMPTE 2022-2.


• FEC protection compliant with SMPTE 2022-1.


• Dual presentation of packets via two separate physical interfaces for optimum per-channel hitless protection in compliance with SMPTE 2022-7.


• Dual path IGMP V2 and V3 Multicast with fast leave.


• De-encapsulator PDV buffer for network jitter, configurable up to 200ms. - ASI transport stream outputs linearized in packet mode.


• RESTFUL HTTP open media API, automatically discoverable, exposing all primitives.


• Intuitive, automatically discoverable user interface via integrated web server.

Connect » Real-Time Signal Transfer » Intra-Facility Connectivity » Video-over-internet »

Aperi's Network Address Translation & Firewall app (“NAT app”) is an FPGA-based application designed for the microserver platform, and is available from the Aperi
App Store. Providing seamless inbound and outbound re-routing of RTP streams within your network infrastructure, NAT app also includes RTP stream health monitoring, which will automatically shut down streams that deviate from a specified policy. Stream replication allows for two distinct output streams with independent IP addresses, ports, and VLANs. Failover can merge multiple source streams, selecting the highest quality single stream and automatically switching to a perfect replication should the
original stream degrade in quality or deviate from policy. The supports the SMPTE 2022 standard for transporting both compressed (2022-2) and uncompressed (2022-6) media flows via IP. NAT app provides an open bandwidth budget across the 10 GbE interfaces, and can route varying numbers of compressed (2022-2) streams depending on size, and up to 6 uncompressed (2022-6) streams per SFP port. It also provides support for the SMPTE 2110 standard, and can route video (2110-20), audio (2110-30), and ancillary data (2110-40) flows independently through networks. NAT app provides an open bandwidth budget across the 10 GbE interfaces, and can route up to 64 independent media flows per port. It offers stream duplication for media flows via SFP, and A/B failover for flows outputting through SFPs.

Technical Information
Firewall
 4-layer inspection for basic ACL:
 Ethernet: mac.dst, mac.src, vlan, vlanid
 IP: ip.dst, ip.src
 UDP: udp.dst, udp.src
 RTP: rtp.src
 Additional inspection of RTP payloads for ACL
 Ensure 2022-2 payloads conform to transport stream structure and have correct packet count
 Ensure 2022-6 payloads include RTP header extension, SDI types in headers match configured values, and detect if frame size of encapsulated SDI matches configured value
 Ensure presence of RFC4175 payload header and indicated frame size matches configured values; ensure encapsulated raster video frame size matches configured value
Address Translation
 4-layer packet header rewrite enforces complete re-addressing of every packet before egress
 All unicast/multicast mappings are supported
 For multicast flows, flood, IGMPv2 and v3 are supported
Monitoring and Stats
 Ingress statistics include:
 Ethernet: Frames received, FCS errors, packet rate, and total average bandwidth
 Firewall-overall & firewall-per-flow counts total packets dropped, accepted, average speed and bandwidth
 RTP flow shows RTP type (and payload header if applicable), sequence number, transport stream checking, and PDV/inter packet arrival time
 For 2022-2, shows TS packets per payload, TS lock, TS rate, and payload alignment
 For 2022-6, shows SDI type indicated by payload header versus one detected by line/sample counting, and SDI TRS lock and errors
 For RFC4175, shows video raster type indicated by payload header versus type detected by line/sample counting
 Egress statistics show total packet count, packet speed, and average rate per flow and for Ethernet
Hitless Merge
 Configurable PDV buffer depth
 Creates a new regenerated hitless transport with new addressing
 Counts total number of recovered and unrecoverable packets, along with the differential delay between input flows

Produce » Real-Time Production » Video Production » Real-time production video servers »

The SDMP-4S or Software Defined Media Platform is a modular microserver designed to run software applications (apps) that require intense computational processing power and very low latency. Although the SDMP has a system architecture that has similarities to conventional servers, it uses state-of-the-art technology that provides the processing capabilities needed in apps such as live television production, financial trading and deep machine learning. Multiple apps can be staged on a microserver simultaneously enabling extensive adaptability for the platform. The microserver is based on the data concept of ‘single unit of deployment’ to run all apps. The apps can be downloaded as containerized bit files from an app store or repository and then run from memory in the low latency recomposable processor (FPGA). Physical access to the SDMP is accommodated via four SFP+/video SFP (small form factor pluggable) cages on the front panel of the microserver and two 10GbE parallel interface card edge connections at the rear. The microserver operates in the Aperi A1105 Ethernet Switch/Compute Platform (see A1105 data sheet). The A1105 platform can house up to five microservers and each microserver interfaces to ports on the Ethernet Switch in the A1105 via the two 10GbE ports on the microserver edge connector. This topology enables the seamless deployment of clusters of Ethernet connected microservers in a truly elastic architecture. The microserver has its own Linux based Aperi operating system. This OS has an associated ‘infrastructure API’ which is independent of the Open APIs that are integrated within each app that runs on the microserver. The microserver API assists with the orchestration and deployment of apps onto a microserver from an app repository.

Any app running on the microserver has as an integrated web server with an automatically discoverable intuitive user interface. The web server is accessed via the management port of the platform in which the microserver running the app is populated. Comprehensive information related to the microserver hardware on which the app is running is also accessible via this UI.

• Chassis - Populatse Aperi A1105 1RU Ethernet Switch/Compute Platform
• Module Form Factor - Industry standard telecommunications form factor defined by PICMG specifications
• Data Plane Processor - Xilinx FPGA with 2.5GBytes of DDR3–1.6GHz (also available with a quad core FPGA)
• Control Plane Processor - Processor with quad core using full Linux operating System
• App Staging on Microserver - Includes 16GBytes of flash memory to enable many different apps and app versions and instantaneously switch between them
• Networking - Dual 10GbE connections via card edge IEEE802.3 (also available in with dual 40GbE connections via card edge)
• Synchronization - Dual reference timing input for GPS, 1PPS or application layer (video) clock. IEEE 1588 capable.
• Application Layer Physical Interface - 4 x small form factor pluggable (SFP/SFP+) cages for any standards compliant modules
• Application Programming Interface - Open RESTFUL API using standard cloud model
• Graphical User Interface - Integrated web server with intuitive UI via HTTPS for all apps including microserver hardware status and authentication and authorization for security
• App Store - Apps can be managed and downloaded from an ‘app
store’ or app repository and run using an Aperi app license
• Applications - The microserver is ideal for low latency and intense computational processing applications including live
production, financial trading and image processing

Publish » Linear Signal Distribution » Distribution & Re-distribution » Encoding and multiplexing for distribution and re-distribution »

Aperi’s TICO Encoder and Decoder are FPGA-based applications designed for Aperi’s microserver platform and are available from the Aperi App Store.

The TICO Encoder and Decoder app enables a 4K UHD channel that provides virtually lossless quality. The 4K UHD signal is received as four 3G feeds and employs the TICO mezzanine compression to create a codestream that is packetized and encapsulated per SMPTE RDD35, conforming to SMPTE 2110/VSF TR-03 standards. It’s formatted as a quad-link 2SI.

Audio data is de-embedded from the first channel, and mapped into IP with either AES67 or RFC-3190. Ancillary data is encapsulated into IP with the SMPTE 2038 specification.

In the 3G quad link SDI mode, up to four bidirectional channels can simultaneously process all de-embedding, compression, and encapsulation, effectively bypassing the quad-link formatter, and processing independently. SMPTE 2022-7 RTP replication and merging is used for network protection.

Extensive flexibility and precise configuration options make Aperi’s TICO encoder and decoder ideal for a variety of scenarios. It effectively can encode and decode 4K UHD with near mathematically lossless 4K and 3G SDI quality, all at extremely low-latencies.

Technical Information

Supported Formats

• 4K UHD Quad-Link 3G-SDI per ST 425-5 with one simultaneous encoding or decoding channel.


• 4x 3G-SDI with up to four simultaneous encoding or decoding channels. Compression


• Offers TICO Encode (Profile 2) and TICO Decode (Profile 1 & 2).


• Visually lossless at 4:1 CBR, and virtually mathematically lossless at 2:1 CBR. RTP Encapsulation


• Video encapsulated according to SMPTE RDD35.


• Audio encapsulated according to AES67.


• Ancillary data encapsulated according to SMPTE 2038. Timing and Synchronization.


• SMPTE 2059-2 PTP (Precision Time Protocol) used when available.


• High quality reference if PTP isn’t available.

Networking

• RTP replication and hitless merging according to SMPTE 2022-7.


• Dual path IGMP v2 and IGMP v3.


• Multicast with fast leave.


• PDV buffer for network jitter, configurable up to 200ms.

User Interface

• Open RESTful HTTP HAL & JSON open media API


• Automatically discoverable, highly intuitive interface offering extensive monitoring and configuration

Publish » Linear Signal Distribution » Distribution & Re-distribution » Encoding and multiplexing for distribution and re-distribution »

The Aperi Uncompressed SDI over IP (S22-567) App is an FPGA-based application designed for our microserver platform, and is available from the Aperi App Store. Offering up to four-channel bidirectional SDI encapsulator and decapsulator for SD, HD, and 3G SMPTE compliant video signals, it automatically detects any valid source on each input for processing. The app aggregates the IP encapsulated signals into 10 GbE interfaces, with supported FEC capability. FEC packets are added at the RTP layer of each encapsulated IP flow. Inverse functions are applied to all channels, with a PDV buffer on each to absorb network jitter. Uncompressed flows are duplicated at the 10 GbE outputs of the encapsulator, enabling the use of diverse routing. Each decapsulator can receive duplicate flows on separate physical interfaces, which are temporally aligned prior to packet validation and selection. These features provide a hitless switching capability. Our uncompressed SDI to IP network adaptor app provides unparalleled performance in transporting SDI signals over an Ethernet network. Additional use cases, such as replacing an SDI router with an Ethernet switch in an SDI plant. The versatility of transporting SDI via Ethernet lends the app to numerous present uses cases, along with uses in larger Ethernet networks in the future.

An integrated web server is included with the app, which is automatically detected and can be easily accessed via the chassis management port and viewed in any modern internet browser. The UI is built above an open, highly accessible RESTful API that provides numerous monitoring and configuration parameters. It's designed to adhere to the standard cloud model and comply with evolving industry standards for device discovery and registration. It easily integrates under any orchestration platform.

• Detection of 4 bi-directional channels of SDI video compliant with SMPTE 259M, SMPTE 292M and SMPTE 424M.


• SDI jitter management per SMPTE RP184YCrCb 4:2:2, 8-bit or 10-bit, and 4:2:0, 8-bit code streams.


• Per-channel encapsulation and de-encapsulation into/from RTP/UDP/IP packets per SMPTE 2022-6.


• Per-channel protection via FEC in compliant with SMPTE 2022-5.


• Dual presentation of packets via two separate physical interfaces for optimum hitless protection in compliance with SMPTE 2022-7.


• Dual path IGMP V2 and V3 Multicast with fast leave.


• PDV buffer for network jitter, configurable up to 200ms.


• Network over-subscription policing on all SDI inputs.


• RESTful HTTP open media API, automatically discoverable, exposing all primitives.


• Intuitive, automatically discoverable user interface via integrated web server.

Support » Monitoring, Control & Communications » System Monitoring & Control » Network management, monitoring and orchestration »

V-Stack is the next-generation cloud management software developed by Aperi for managing the A1105 platform. V-Stack offers powerful tools to manage your chassis, SDMP microservers, and all of your apps.

As a single point of view for chassis management, V-Stack manages all of the microservers, Aperi Apps logistics, and provides dynamic information about the operation of a chassis. With V-Stack, Aperi SDMP microservers are automatically configured for use and kept track of within the software. Aperi Apps can be easily imported via V-Stack from the Aperi App Store, and then launched directly to installed microservers with just a few clicks.

V-Stack also offers an intuitive web-based user interface that adheres to standard design principles, along with a documented REST API for developers to automate their chassis management.

Publish » Content Protection » Content Protection & Encryption » CAS, encryption, DRM »

The X Platform is a high-capacity, versatile, ultra-low latency platform for high-speed video networking, enhanced IP security and advanced compression for the remote production, contribution and distribution markets.

Publish » Non-Linear Publishing » Non-Linear Publishing Systems » Cable/IPTV VOD servers and systems »

Appear’s NEO Series enables software-powered video compression for the delivery of live media experiences. Appear’s software-powered video compression solutions deliver live and file software based video compression for OTT, IPTV and VOD.

Connect » Real-Time Signal Transfer » Intra-Facility Connectivity » Video-over-internet »

Designed by broadcasters for broadcasters, LiveU Matrix is an essential tool that works for the newsroom; making live content management simple and affordable. Combining powerful front-end with a reliable IP cloud-based transport layer, LiveU Matrix seamlessly integrates into daily workflows, allowing news teams to share live feeds with multiple internal and cross-organizational end-points.

LiveU Matrix offers cost-effective and reliable live content distribution over the public internet with significant cost savings compared to traditional contribution and distribution methods. Only minimal infrastructure is required to set up new content sources and destinations – allowing you to replace SAT dishes and IRDs with backpacks, rack-mount encoders and servers.

The dynamic cloud platform makes it simple and cost-effective to curate content through one interface. Users can easily search, filter, preview, and distribute live feeds to one station, multiple stations, or thousands of end points within their entire network. The flexible interface can also be customized based on the user’s role. LiveU Matrix gives full visibility into all feeds available and puts the broadcaster/production crew in the driver’s seat to manage and send content anywhere.

Used by tier 1 broadcasters and leading content creators worldwide, Matrix has been built from the ground up to support well-established content sharing models with intuitive, broadcaster-oriented modes of operation. These include large affiliate networks or press agencies, media/ownership groups, national broadcasters as well as smaller local loop or event pools, and local/global content syndicators. Major news broadcasters including CBS, CNN, Cox Media Group, Fox Sports, Meredith Corporation, Quincy Media, and Sinclair Broadcast Group are curating their content with LiveU Matrix. During the COVID-19 pandemic, governors in several US states are also using LiveU Matrix to deliver their daily live briefings directly to stations and networks from remote locations.

Connect » Real-Time Signal Transfer » Intra-Facility Connectivity » Video-over-internet »

Zixi provides a cloud based and on-premise Software-Defined Video Platform that enables reliable broadcast-quality video delivery over any IP network, any protocol, any cloud provider and any edge device. The company offers technologies for broadcasters, enterprises, over-the-top video providers, and mobile service providers around the world.  The Zixi Platform makes it easy and economical for media companies to source, manage, localize, and distribute live events and 24/7 live linear channels in broadcast QoS, securely and at scale, using any form of IP network or Hybrid IP environments. Zixi provides enhanced control in large complex networks with ZEN Master, a live video orchestration and telemetry control plane  that provides visual tools to configure, orchestrate, and monitor live broadcast channels and events across industry protocols.  Over 10+ years, the Zixi Enabled Network (ZEN) has grown to over 170 OEM and service providers and serves well over 600 customers representing most of the top media brands around the world with 10,000+ channels delivered daily.

Publish » Internet Distribution » Internet Distribution » Content delivery networks (CDNs) »

Livery offers high quality, low latency live streaming-as-a-service. Using ULL-CMAF, it’s more affordable and scalable than WebRTC. And it includes with integrated, synchronised and expandable interactive features as standard. This makes Livery an easy to use, end-to-end solution for any professional looking to make their live video bigger, better and more profitable.

Video features:

• CMAF Ultra Low Latency (<3 seconds)


• End-to-end: cloud & on-prem encoder, CDN & player


• Optimal quality and scalability, powered by the world’s biggest CDN


• Sync that works end-to-end across all devices or connections (3G-5G, Wifi, …)


• Data efficient, ABR, high quality


• Players and SDKs for iOS, Android & Web with integrated interactive layer


• Integrates in any RTMP or SRT workflow

Interactive features:

• Create your a custom interactive layer or use Livery’s standard features at any time:


• Core: Countdown, announcement, rating, vote/poll, trivia, sentiment


• Communication: Chat, Q&A


• E-commerce / shoppable video: Discover, configure, purchase, product rating


• Gamification: Prediction, estimation, quiz game, leaderboard

Integration & operations features:

• Cloud based, turn-key solution


• SDK for iOS, Android & Web


• User authentication


• Powerful analytics


• Presenter view with data visualization and live feedback


• Configurable templates, texts and localization options


• Easy to use, web-based management system (CMS)


• Transparent, usage-based pricing, no upfront costs, cancel any time

 

Connect » Real-Time Signal Transfer » Intra-Facility Connectivity » Video-over-internet »

Aperi's Network Address Translation & Firewall app (“NAT app”) is an FPGA-based application designed for the microserver platform, and is available from the Aperi
App Store. Providing seamless inbound and outbound re-routing of RTP streams within your network infrastructure, NAT app also includes RTP stream health monitoring, which will automatically shut down streams that deviate from a specified policy. Stream replication allows for two distinct output streams with independent IP addresses, ports, and VLANs. Failover can merge multiple source streams, selecting the highest quality single stream and automatically switching to a perfect replication should the
original stream degrade in quality or deviate from policy. The supports the SMPTE 2022 standard for transporting both compressed (2022-2) and uncompressed (2022-6) media flows via IP. NAT app provides an open bandwidth budget across the 10 GbE interfaces, and can route varying numbers of compressed (2022-2) streams depending on size, and up to 6 uncompressed (2022-6) streams per SFP port. It also provides support for the SMPTE 2110 standard, and can route video (2110-20), audio (2110-30), and ancillary data (2110-40) flows independently through networks. NAT app provides an open bandwidth budget across the 10 GbE interfaces, and can route up to 64 independent media flows per port. It offers stream duplication for media flows via SFP, and A/B failover for flows outputting through SFPs.

Technical Information
Firewall
 4-layer inspection for basic ACL:
 Ethernet: mac.dst, mac.src, vlan, vlanid
 IP: ip.dst, ip.src
 UDP: udp.dst, udp.src
 RTP: rtp.src
 Additional inspection of RTP payloads for ACL
 Ensure 2022-2 payloads conform to transport stream structure and have correct packet count
 Ensure 2022-6 payloads include RTP header extension, SDI types in headers match configured values, and detect if frame size of encapsulated SDI matches configured value
 Ensure presence of RFC4175 payload header and indicated frame size matches configured values; ensure encapsulated raster video frame size matches configured value
Address Translation
 4-layer packet header rewrite enforces complete re-addressing of every packet before egress
 All unicast/multicast mappings are supported
 For multicast flows, flood, IGMPv2 and v3 are supported
Monitoring and Stats
 Ingress statistics include:
 Ethernet: Frames received, FCS errors, packet rate, and total average bandwidth
 Firewall-overall & firewall-per-flow counts total packets dropped, accepted, average speed and bandwidth
 RTP flow shows RTP type (and payload header if applicable), sequence number, transport stream checking, and PDV/inter packet arrival time
 For 2022-2, shows TS packets per payload, TS lock, TS rate, and payload alignment
 For 2022-6, shows SDI type indicated by payload header versus one detected by line/sample counting, and SDI TRS lock and errors
 For RFC4175, shows video raster type indicated by payload header versus type detected by line/sample counting
 Egress statistics show total packet count, packet speed, and average rate per flow and for Ethernet
Hitless Merge
 Configurable PDV buffer depth
 Creates a new regenerated hitless transport with new addressing
 Counts total number of recovered and unrecoverable packets, along with the differential delay between input flows

Publish » Linear Signal Distribution » Distribution & Re-distribution » Edge devices »

Limelight Live Push Ingest puts the control of origin bandwidth in the hands of content providers, so you can reduce costs related to ingesting video to the Limelight CDN. You can manage your own encoding and chunking process, with the potential of lowering latency compared to Pull workflows. By Pushing your content to a specialized ingest server that is peered directly to Limelight’s CDN, you can eliminate latency inducing steps in your live video production. Limelight Live Push’s direct integration with the Limelight CDN also enables your live events to scale massively with no threat of overloading your content production or origin servers.

Connect » Real-Time Signal Transfer » Intra-Facility Connectivity » Video-over-internet »

Limelight's realtime, live and on-demand video delivery services and online video platform integrate Limelight's massive global private network with advanced video delivery and management capabilities. We help you get your video content to virtually any device, anywhere in the world at high quality and with the lowest rebuffer rates in the industry.

Connect » Real-Time Signal Transfer » Intra-Facility Connectivity » Contribution encoders »

MediaKind's Cygnus Contribution solution enables live events to be captured reliably, cost effectively, with the highest quality and lowest latency. It supports UHD HDR, the latest IP standards, and delivers remote/ at-home production applications.

This media processing and delivery solution addresses a number of different live content contribution use cases and applications such as remote / at-home production with distinct values enabling content providers/owners, Broadcasters and TV Operators to maximize their investment whilst maintaining the quality and low latencies required for professional media delivery.