索尼关于 IP 的现场制作提案得到加强

索尼在拉斯维加斯宣布其 IP Live 制作系统中的多项新功能，进一步扩展整个基于 IP 的生态系统。此外，它还发布了一些全球首个基于 IP 现场制作的项目。

世界各地的广播公司越来越多地采用 IP，因为 IP 具有通过单根网络电缆提供高质量直播 4K 视频、音频、同步信号和控制数据的能力。

整个国民银行索尼 is showed in the “IP Showcase” booth, hosted jointly by AES, AIMS, AMWA, EBU, IABM, MNA, SMPTE and VSF. Visitors were able to discuss to discuss details of the successful interoperability tests Sony has undertaken alongside leading vendors such as Grass Valley, Snell Advanced Media, and Evertz. Sony is also committing its intention to develop capabilities for complying with new technologies such as SMPTE ST2110, which governs Media transport over IP, and NMOS (IS-04), which ensures device discovery and registration. Sony is committed to providing SMPTE ST2110 (currently a draft) compliance in the near future. Attendees will also be able to view a SMPTE ST2110 based system camera prototype on the IP showcase booth at the show.

索尼还宣布了其 IP 现场制作系统中的多项新功能，进一步扩展了整个基于 IP 的生态系统。 IP 直播系统管理器还添加了新功能，能够与基于 Ember+ 协议的系统集成，例如 LAWO 的 VSM（虚拟演播室管理器），这是业界领先的控制和监控系统之一，为广播公司提供了更大的灵活性，可以按照他们想要的方式配置 IP 系统。

索尼 XVS-8000 多格式制作切换器的新 2.3 版本引入了标准资源共享功能。这意味着一个处理器可以运行双切换器功能，几乎可以构建 4K/HD 同步制作等。

另一方面，本月晚些时候推出的新型 NXLK-IP45F AV 复用器/解复用器板增加了通过 IP 信号复用和解复用视频和音频的能力，确保两个系统都可以通过 IP 网络进行管理。

最后，新的 NXL-IP4F SDI-IP 转换器单元（也将于本月晚些时候上市）可以轻松地将任何 4K 或高清独立源或目标与基于 IP 的制作系统集成。

知识产权项目

Live broadcasters of all sizes are implementing Live Production over IP to enjoy increased efficiency, reliability and scalability, with reduced system costs. Some of these projects are: BBC Studioworks (UK), is delivering 4K over IP in the BBC’s refurbished Television Centre studios in London; TV Globo (Brazil): broadcasted live “Carnival in Rio” with Sony 4K IP OB truck. 4K HDR and HD SDR simultaneous production was successfully operated by “SR Live for HDR” solution; Sky Perfect JSAT Corporation (Japan), 4K IP routing system is at work to transmit and monitor 4K videos for broadcast in IP; China Central Television (CCTV) (China), Sony will deliver all core components of an IP Live system to CCTV’s first 4K IP OB truck in June 2017; Zhejiang Radio & TV Group (China), has selected Sony to build a 4K IP OB truck for live broadcast in 4K and HDR. The signing ceremony is to be held in March 2018; China Digital Culture Group (China), has purchased a Sony 4K IP OB Truck that will hit the road in August, 2017 and it is used for live theatrical play and entertainment event broadcast; and 4K Garden (China), the major 4K content services platform has purchased 4K IP OB Truck in China from Sony to deliver exciting live contents in 4K. The truck will be ready before Aug. 2017.

NAB 展会上索尼展台的参观者能够亲眼目睹与广播数据中心联网的可运行的 IP 远程制作设置。该演示系统将洛杉矶索尼影业工作室的远程现场制作团队与拉斯维加斯的团队连接起来，凸显了 IP Live 可以将广播设施内的控制室连接到数百英里外的现场活动场地，而不会影响延迟、切换或可靠性。