Data-based access control in named data networking

International audience<p>Named Data Networking (NDN) presents one of thefirst and most emergent Information Centric Networking (ICN)project. It offers an excellent substrate to solve today's Internetproblems. To ensure security challenge, it adopts a data-centricmodel. The access control represents a fundamental securityaspect. It prevents the data publication under any sensitivenamespace and the access to any confidential content.In this paper, we use the generic and conceptual access controlscheme called UCONABC to propose an optimum and secureddata centric access control model. In our proposal, data isprotected by encryption and lock password.Its access is managedby a centralized access list (ACL).