Introduction to Capability Concepts
The Capability systems and models variations date since middle half 60’s. Despite being classical, this model still needs to conquer widespread use today, due its straightforward reasoning properties and secure communication patterns (even among mutually suspicious parties). For those who don’t know that model, this post suits well as a complete introduction and essay (in some sense) about Capabilities, related terms/concepts and design issues. So, let’s explore this Capability world together!