Electronic Programming Guide (EPG) is a digital guide that displays information about current and upcoming content on cable, satellite or streaming channels. At a glance an EPG will allow a user to browse available content so that they can determine what and when to watch content they are interested in.
Carrier-Grade Network Address Translation (CGNAT) is often used by network operators to allow a large number of private IP addresses to reside behind a small number of public IP addresses.
Common Access Token (CAT) is a CTA standard (CTA-5007-A) published in 2024 defining a token structure which can be used across multiple interoperable CDNs.
Advanced Television Systems Committee (ATSC) is a non-profit standards organization focused on signaling and delivery of television.
Internet Protocol Television (IPTV) is TV delivered over Internet Protocol (IP) rather than traditional methods such as cable or satellite.
Autonomous System Number (ASN) is a unique identifier assigned to each network operator who manages part of the Internet.
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