International Connectivity Through Collaboration
The SURF network, and NetherLight as a key Global Exchange Point, also ensure that Dutch institutions are well connected internationally. We do this by cooperating closely with many other NRENs and Global Exchange Points (GXPs) to create a truly global network that connects research and education worldwide. SURF is an active participant in major connectivity consortia such as ANA and AER, and works in close partnership with GÉANT, NORDUnet, and other R&E networks around the globe — strengthening both international collaboration and digital infrastructure.
These initiatives are built on principles of capacity sharing, reciprocal backup agreements, and the joint operation of high-speed interconnects through GXPs like NetherLight. Rather than being centrally managed, these Exchange Points are operated in a federated model, where different NRENs own and manage various GXPs across the world, contributing collectively to a robust and resilient global R&E network.
