Networks.coop (then CBN) was instrumental in forming CNI, bringing together public agencies like Tameside Council and Manchester City Council alongside NHS Trusts, colleges, and social housing providers. We developed the concept of the 'thin layer' , a unique cooperative approach that simplifies the sharing of assets, avoiding the complexities of traditional public sector infrastructure projects.
The Thin Layer: A New Approach
The thin layer, developed by networks.coop and pioneered by CNI, aggregates physical infrastructure, such as ducts and fibres, without centralising ownership. Public agencies contribute assets like ducts or fibre-optic cables, which are shared across the network, while private sector telecoms operators use this shared infrastructure to provide services to businesses and households.
This neutral approach promotes competition, reduces costs, and speeds up deployment, benefiting both the public and private sectors.
Key Components of CNI’s Infrastructure
- Fibre Routes: CNI operates and provides access to over 250 km of fibre, including major routes through Tameside and Manchester, built with public and private investments.
- Nodes and Hubs: The infrastructure includes several aggregation points, including the Ashton Old Baths Digital Hub and data centres in Manchester, which serve as neutral hosting facilities for SMEs and service providers.
Public and Private Sector in Collaboration
CNI’s cooperative governance model facilitates deep collaboration between public agencies like Tameside General Hospital, Ashton College, and Jigsaw Housing, and private sector members such as Zayo, euNetworks, and ITS Technology Group. This cooperation accelerates deployment and opens up access to essential infrastructure for smaller ISPs and digital businesses.
Impact
By enabling shared infrastructure, CNI has transformed digital services in Greater Manchester, empowering local authorities, businesses, and communities to access high-quality broadband, cloud services, and more. The model also fosters local competition, allowing smaller ISPs to compete with larger incumbents like Virgin Media and BT.
Looking Ahead
CNI is expanding, with more local authorities, private sector operators, and others joining to share infrastructure. Future projects include expanding fibre networks alongside major transport routes and integrating infrastructure with energy systems, such as the upcoming Manchester Heating Network.