ITU-T J.1205 PDF

This Recommendation specifies the hardware abstract layer API of a smart TV operating system over integrated broadcast and broadband cable networks. The TVOS hardware abstract layer (HAL) API provides abstraction and encapsulation of the TVOS hardware platform capability, uses a unified abstraction and encapsulation model for hardware devices of the same type and offers unified invocation interfaces for the upper-layer software to access and control the hardware platform capability.

This Recommendation is based on the requirements and architecture found in [ITU-T J.1201] and [ITU-T J.1202].