Cover Technology and Engineering Emmy Award

Streambox Receives 2018 Technology and Engineering Emmy Award

Streambox is honored to be a recipient of an Emmy Award for Technology and Engineering in 2018 by the National Academy of Television Arts & Sciences. The award has been granted to Streambox for their work on pioneering reliable transmission methodology for live contribution and distribution television links.

In 2011, Streambox introduced Low Delay Multi-Path (LDMP) technology to provide dynamic encoding adjustment for real-time video transport over multiple network types simultaneously, assuring reliable video playout over unreliable WiFi, 3G, 4G, and wired public IP networks. LDMP provides intelligent monitoring and utilization of accessible network paths to efficiently maximize available bandwidth and achieve higher rates of transport and playback with minimal 500 ms to 2-second end-to-end latency even over public Internet networks, at significantly lower bandwidth than other systems. Integrated support for network bonding means transport has additional reliability and redundancy. In the past, a significant amount of real-time broadcast event coverage was restricted to expensive satellite connections or contending with 4 to 6-second delays using other networking connectivity, if and when available.

Aside from such technical limitations, news gathering can face situational obstacles such as governments shutting down different networks to keep a story from getting out. Using Streambox technology, early adopters such as CNN were still able to get video coverage back to Atlanta from challenging environments during the Arab Spring. A compact Avenir encoder was used to stream celebrations for Mohamed Morsi's election for Cairo, and recently a Chroma encoder/decoder system with Streambox Cloud Services was used to do live interviews between Singapore and Atlanta covering the Kim-Trump summit. Other broadcast networks using Streambox include BBC, NHK, FNC, ABC, NBC, FOX, and Al Jazeera.

For broadcast applications such as remote newsgathering, live news production, and live event contribution, Streambox has deployed LDMP technology on iPhones, iPads, personal computers, and hardware systems that can be connected to Cloud services to meet a wide range of requirements. Streambox offers encoder and player software running on Mac OSX, Linux, and Windows systems, as well as encoder and player iOS and Android-based apps. In addition to compact hardware encoders which can be deployed on cameras and drones, there is a small form factor NODE player device that supports up to 10 programmable channels.

Streambox pioneered Cloud IP distribution of live media as well, which produced a dramatic decrease in latency and a substantial increase in reliability by providing enhanced first and last-mile connectivity. Streambox Cloud Services distribution also uses LDMP for transport to any number of designated destinations around the world at high quality and low latency.

For critical applications such as live two-way interviews, the Streambox Chroma advanced encoder/decoder with LDMP offers high-quality UHD and HD streaming. Chroma systems are ideal for IP-based UHD and HD video contribution from studios, bureaus, and affiliates over low-cost Internet networks. Users can stream secure live media from the field locations to multiple destinations with automated routing. Chroma functions as a streaming decoder and player at network and station facilities as well. Chroma also integrates easily into outside broadcast vehicles to remotely manage and distribute streaming video. Master quality video bit rates of up to 120 Mbps enables the delivery of even cinematic quality video contribution.

To properly compliment the capabilities of LDMP transport, Streambox also has developed optimized codec technology. The most recent ACT-L5 near lossless codec used in Chroma supports the most advanced color profiles, color spaces, color depths, and video resolutions. At a base level, the codec offers 10-bit 4:2:2 HD video but also works with HDR standards such as SMPTE 372 including HDR modes, Rec.709, DCI P3, Rec.2020, gamut HDR10 PQ/HLG, and Dolby Vision. Moving up a step, the codec provides UHD resolution and can offer up to 12-bit 4:4:4 chroma sampling, again with HDR and Wide Color Gamut support for the best visual experience.

In conjunction with LDMP transport, Streambox systems offer end-to-end strong AES encryption with a symmetric key, forming a protective shield around the transport of valuable video content with no increase in stream latency.

Broadcasters are not the only ones to benefit from this exceptional technology. Business, HOW, Education, Public Safety, Defense, and Post-Production organizations also use Streambox solutions. Feature, trailer, advertising, or television production facilities use Chroma for collaborative applications including live reviews, color grading, VFX creation, and editing. In these instances, Chroma can provide 12-bit 4:4:4 RGB/XYZ at 2K and 4K DCI resolutions.

Using Streambox technology and solutions offer users some key advantages for broadcast contribution and distribution, including the ability to work on networks they already use, the capability of streaming out to network locations, websites, and social media platforms simultaneously, and most importantly, the functionality of operating over standard public networks with high quality and low latency, even with limited bandwidth.