The term refers to access to high-definition sports content streamed over the internet, specifically utilizing a multimedia playlist file format. This format contains metadata that describes where the media files are located online, allowing compatible players to access and play the linked streams. For instance, a user seeking to watch a live football game in ultra-high definition might find a resource described using this terminology to initiate the playback process.
Its importance lies in enabling users to view premium sporting events with enhanced visual clarity and detail. The delivery method provides a degree of flexibility, as it can be accessed on various devices and platforms that support the file format and necessary codecs. Historically, this type of streaming has evolved from lower resolution formats to meet the increasing demand for higher quality viewing experiences, driven by advancements in internet bandwidth and display technology.
