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There are around seven and a quarter billion people in the world today. You can go to worldometers.info and watch the total rise. What does this mean for us humble folk who used to work in broadcast?
Determining the Key Performance Indicators (KPI) required in order to measure media workflows is no different than for other workflows. Attempting to set standards and measure these without a thorough understanding of the process will result in incorrect results regardless of whether your workflow is for a doctor’s office or a post suite.
This is the first in a three-part series of articles to help engineers and technical managers better understand the IP network, which has become the core technology in the broadcast center.
While cloud computing isn’t new, only recently has it begun to play a critical role in the video workflow process as broadcasters seek new ways to reduce the costs of their video processing and quality control (QC) needs. The immediately available processing infrastructure of the cloud is naturally appealing to broadcasters as it eliminates the need to actually purchase and deploy costly equipment, which reduces their capital costs.
Broadcasters are increasingly migrating to IP based data networks for video distribution to cut costs and reach new audiences, but some are then finding it difficult to negotiate rigorous SLAs (Service Level Agreements) that underpin performance, robustness and availability. Part of the problem is that Telcos and others providing the IP transport services are themselves not fully up to steam with the more stringent requirements broadcasters have over QoS and reliability.
When the MPEG LA licensing organization, released its final Patent Portfolio License fee structure for High Efficiency Video Coding (“HEVC License”) for using the technology behind the latest generation compression scheme, many in the industry were quite prepared and are now saying all is well…. although it took longer than many had hoped to solve.
The broadcast industry is characterised by a desire to increase efficiencies while remaining as cost-effective as possible. This is especially important considering the prevalence of the multi-platform content delivery environment. Here, the two most crucial drivers for broadcasters and content owners are quality and cost-effectiveness. Broadcasters are striving to balance these needs while still meeting the exacting requirements of their viewers. Audiences now want to watch what they want, when they want and on whichever device they choose – be it a mobile phone, laptop, tablet or television. This appetite is driving the change in the industry but technology is struggling to keep up with this rate of evolution, especially as there is still dependence on the use of proprietary hardware.
In recent years, major events such as the Arab Spring and the 2004 Indian Ocean earthquake have brought the role of citizen journalists into global prominence. As mainstream news outlets adapt to this emerging trend, professional journalists and average citizens alike can explore the use of satellite technology as a key enabler to delivering news from anywhere in the world.
