DVB-SSU (DVB Service Signaling)

DVB-SSU (Service Signaling for DVB) is a system used in digital TV broadcasting to manage and deliver data services efficiently. It provides a standardized way for broadcasters to send information about the available channels, services, and content to receivers, enabling features like channel updates, program guides, and interactive services. Essentially, DVB-SSU ensures that your digital TV or set-top box stays informed about what services are available and how to access them, enhancing the reliability and flexibility of digital broadcasting without overloading the main video stream.