Broadband Forum takes NFV into the home
11 August 2016 |
The first specifications for the virtual Residential Gateway were released today, as the Broadband Forum concluded work on a project to bring the potential of ‘easy-to-use’ virtualization into the home.
The Network Enhanced Residential Gateway (TR-317) provides requirements for the creation of a flexible environment. TR-317's virtual Customer Premises Equipment (CPE) eliminates the need to provision and attach new services directly to an
Service Providers will be able to deploy new services faster and personalize end-user packages, eventually creating significant additional revenue streams.
"This work is extremely significant because many broadband operators are already working on the delivery of some flavours of cloud-based virtual residential gateway services," said David Minodier, Network Architect at Orange, the Broadband Forum member which led the development of TR-317.
"Network Functions Virtualization (NFV) and Software Defined Network (SDN) techniques allow the delivery of such innovative services from a Point of Presence (PoP) or data center to be envisaged, which was not possible before. TR-317 provides CPE manufacturers with
The new specification is one of the enablers for the Broadband Forum's Broadband 20/20 vision which focuses on specific new broadband home and business opportunities that leverage SDN, the NFV distributed
TR-317 addresses the current heterogeneous nature of the residential gateway which makes it difficult for a telco to evolve existing gateway models, meaning the deployment of new features or services is often delayed, expensive and sometimes not even possible as some old CPE may not have sufficient resources to support a given set of features.
'Local services' will be shifted from the home to the network, providing users with highly reliable and expandable virtual storage, which can be provisioned on a 'pay-as-you-grow' basis. The machine-to-machine (M2M) Home Automation Box will also move to the network,
Parental control per device, for example, to limit services accessed by children, will also be enabled, along with improved diagnosis/troubleshooting/maintenance services due to operators being able to virtually insert a diagnosis tool in the extended home network to troubleshoot problems and support the customer.
Broadband Forum CEO Robin Mersh