NAB 2018: 谐波 Talks SaaS-Based UHD/HDR Live Sports Streaming
安东尼Burokas: We are here live on the show floor at NAB 2018 with 流媒体. I’m here with Jean Macher from 谐波. Tell us a little bit about what 谐波 does.
吉恩·实干的人: 谐波 is the market leader for media processing, play outs, and video delivery in general. A software solution available as appliances or as a cloud native solution that can be deployed on private or public cloud.
安东尼Burokas: 现在, one thing that I see as a growing market for streaming media producers is sports. You have a sports feed, so I guess you guys are heavy into sports.
吉恩·实干的人: VOS is our cloud native media processing solution. 现在, 它可以在VOS中使用, and at the show we are introducing a SaaS solution for low-latency delivery of live sporting events in UHD/HDR. It's kind of a mouthful so I'm going to repeat it, a SaaS solution for low-latency streaming of live sporting events in UHD/HDR.
安东尼Burokas: 哇, 所以你说的是4K, you're talking high-dynamic range, 你说的是低延迟, 大型体育.
吉恩·实干的人: 完全. 所以，为什么这很重要? 一号, we think that SaaS makes a lot of sense because sporting events, 它们是偶然的, 它们不是一直开着的, 正确的? They lend themselves very well to a usage space model, which SaaS provides. Number two, you probably wonder what exactly is low-latency? Five seconds, end-to-end from the output of the camera to the screen on the tablet. For those interested in the technology, we use CMAF to achieve such low-latency.
安东尼Burokas: 现在 when you say "low-latency" of five seconds, does distance matter?
吉恩·实干的人: No. This is running in the cloud and that CMAF technology is available also on the CDNs that we use, 所以它可以在任何地方.
安东尼Burokas: 有趣的. 现在, is there something else going on with VOS at NAB?
吉恩·实干的人: What I just explained here means that now VOS can supe up OTT delivery to UHD resolution, which is one of the new things at this NAB. So, 这意味着, 为生活, 例如, the viewers will get a feel for the action in stunning UHD clarity, details, 用HDR踢脚器?
And the second thing I wanted to say is VOS at this show now is able also to do play out. That means that some of our customers, they can offload their play out operation to the cloud and launch a new channel, accelerate the launch of the new channel, 简化工作流程. So we think it's a very lean way to launch a new channel using VOS. It can be building a channel from scratch, but it can also be having a channel come in to VOS slightly modified, that you distribute over the top or that you send to your distribution partner.
安东尼Burokas: 有趣,有趣的. So, and all of this, all this and more is available from 谐波.
吉恩·实干的人: 肯定. If you need more 信息 you can always go to our website, www.harmonicinc.com, or please come to the booth we have also some time for more demos, you know, here at the show.
安东尼Burokas: You heard it here on the NAB show floor at NAB 2018. My name is 安东尼Burokas for 流媒体, thanks for watching.
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