vBNG
vBNG stands for virtual broadband network gateway. It is the software-based implementation of the traditional broadband network gateway, designed to run on generic or cloud infrastructure rather than on purpose-built hardware. A vBNG terminates subscriber sessions at the network edge, enabling IP address assignment, session management, and policy enforcement for broadband access services.
Core functions of a vBNG include handling subscriber authentication and authorization (commonly via RADIUS or Diameter),
Architecture and deployment models for vBNG emphasize virtualization and cloud readiness. The function runs as a
Benefits of vBNG include lower capital expenditure and operating costs, faster service deployments, and scalable capacity