A ____ is a digital code or stream embedded undetectably in a digital image or audio file.

Question

Quizplus · Accepted Answer

A watermark is a digital code or stream embedded undetectably in a digital image or audio file. This code or stream is used to identify the owner or creator of the file and protect their intellectual property rights. Validation codes are used to ensure the accuracy and validity of data, a patent is a legal document that protects an invention, and a cookie is a small text file that is stored on a user's computer to track their online activity. None of these options accurately describe a digital code embedded in an image or audio file.

A ____ Is a Digital Code or Stream Embedded Undetectably