Advanced IP Networks for Engineers – Technical Training
Synchronization and the IP evolution
Paul Briscoe – Consultant, Televisionary TV synchronization will migrate to network-based IEEE-1588 Precision Time Protocol (PTP) and the SMPTE ST 2059 Standard for a network-delivered reference needed for live IP. This presentation provides an overview of these standards and how they are applied to media systems, including the virtual generation of legacy signals, how ST2110 systems use PTP natively and how hybrid systems can be designed. [maxbutton id="114" ] [maxbutton id="113" ]
SMPTE ST 2059 – How to Synchronize the All-IP Studio Using the Precision Time Protocol
This presentation by Nikolaus Kerö (General Manager, Oregano Systems) will give a quick introduction on the principles of PTP followed by highlighting different deployment strategies for use cases in the broadcasting industry, demonstrating effective yet simple ways for improved reliability as well as quality monitoring. [bc_video video_id="5768688291001" account_id="4229317768001" player_id="BkgkXSCcOM" embed="in-page" padding_top="56%" autoplay="autoplay" min_width="0px" max_width="640px" width="100%" height="100%"]
Standards need Interoperability
Written by IABM CTO Stan Moote This article originally appeared in the IBC 2016 Daily Constant complaints about the slowness of standards being developed hurting the industry seems to be the norm. This doesn't mean standards don't happen, never-the-less I believe it is important to understand the standards process, benefits and risks. Early in my career I was involved in developing the CCIR-601 standard which became the basis for all digital video used today. This was driven both by technical and political agendas, however the effort was one of the industry's first takes on working together towards a worldwide standard rather than having localized ones such as NTSC, SECAM and the various flavours of PAL. Fast forward to today, and the new challenges are less about video and audio formats, more about transport and specifically IP. IP transport for video, particularly for in-facility full bandwidth, non-file based applications, is the current challenge. At IBC this year you will see a mix between hype and reality, so I figured I would point out was is happening and give you the confidence that as an industry we have no reason to use the switch to IP as a reason for holding up...