What are the best practices for authenticating users of online repositories?
Online repositories are digital libraries that store and provide access to various types of information, such as publications, data, multimedia, and software. They are valuable resources for researchers, educators, students, and the general public, but they also pose challenges for ensuring the security and privacy of their users and contents. How can online repositories authenticate their users and verify their identities and permissions? In this article, we will explore some of the best practices for implementing access control and authentication in online repositories, based on the principles of usability, reliability, interoperability, and scalability.