Digital signal processing is a technology used in computer video playback that reduces the noise levels in video and reduces the time required to convert digital signals into digital audio and video signals.

It also improves the quality of video and audio.

This article uses the terms digital optical cable and digital optical link to refer to optical cable or optical link technology.

The term digital signal processor is used in this article to refer only to optical technology.

Digital optical cable is an optical cable that delivers digital audio or video signals via an optical link.

Optical cable is a type of optical transmission cable that carries digital audio signals.

Optical link is a wireless technology that allows two computers to communicate with each other over wireless technology.

Optical technology is an important component of the modern digital audio/video technology that includes optical audio and digital video.

In addition to the information listed in the article, the following information is provided to assist you in making an informed decision about which video streaming service to choose for viewing online.