Utilities worldwide are deploying smart grid technologies to address multiple pressing challenges simultaneously. These systems are designed to make the grid more resilient to climate disruptions and escalating cyber threats. At the same time, they support the integration of distributed energy resources, such as rooftop solar and battery storage, which are crucial for achieving net-zero emissions goals. Smart grids also improve operational efficiency and real-time monitoring through automation enabled by the IEC 61850 standard. Beyond the technical advantages, they help utilities comply with constantly evolving regulations and government mandates, ensuring the grid is future-proof.

Nokia's expansion offers secure, scalable, end-to-end IP routing solutions that extend from the enterprise edge to the data center core, helping utilities evolve their communications infrastructure for smart grid technologies. Nokia's 7705 SAR and 7250 IXR platforms provide advanced capabilities for delivering application-sensitive communications for TDM and IP/Ethernet services. Designed to meet the needs of utilities, Nokia's platforms support legacy protection relays, SCADA RTUs, and IEC 61850 IEDs with precise frequency and time synchronization distribution across the network. Utilities can also address growing cybersecurity threats, including those enabled by quantum computing, by implementing Nokia's advanced quantum MACsec encryption. And as the widespread use of CCTV cameras and sensors in substations continues to increase bandwidth consumption, Nokia's new platforms ensure that its networks can scale to 100 GE and 400 GE to support these critical applications and future high-capacity services.