Digital Online Identifier (DOI) Engine
If you use the internet to manage content or information about article/object, you can get benefits from DOI Engine
A Digital Online Identifier (DOI) Engine is a serial code that uniquely identifies objects. Particularly for electronic publications like journal articles, the DOI Engine system is employed. In 2020, the DOI Engine system was introduced and this system does not belong to any other doi provider in any form. The DOI Engine name is recorded alongside object-specific metadata. It might also contain the location of the thing, like a URL. As they maintain the journals, published papers, books, and other available educational resources, digital online and virtual libraries are the repository of knowledge.
Syntax of a DOI Engine name