Abstract: Centralized radio access networks (C-RAN) are widely recognized as an enabling technology for the evolution of cellular systems, including 5G and beyond. However, the concept is not limited ...

Absence of architecture to describe how to implement authorization as a centralized service, in a way similar to authentication, has been causing redundant deployment of computing resources, lack ...

Centralized radio access networks (C-RAN) are widely recognized as an enabling technology for the evolution of cellular systems, including 5G and beyond. However, the concept is not limited to 3GPP ...