DVB, or Digital Video Broadcasting, is a set of international standards for digital television transmission. It was developed to provide high-quality audio and video signals over various platforms, including satellite, cable, and terrestrial broadcasting. DVB technology allows for efficient use of bandwidth and supports features like interactive services and high-definition content. The DVB standards are widely adopted around the world, enabling viewers to access a variety of channels and services. Different DVB formats, such as DVB-S for satellite and DVB-T for terrestrial broadcasting, cater to specific transmission methods, ensuring compatibility and flexibility in digital broadcasting systems.