Business
Nokia strengthens leadership in AI-ready data center networks with successful end-to-end Ultra Ethernet test across data center switch family
Press Release Nokia strengthens leadership in AI-ready data center networks with successful end-to-end Ultra Ethernet test across data center switch family AI workloads place new demands on data center networking infrastructure, requiring exceptionally low latency, zero packet loss, and vast bandwidth at extreme-scale.New Ultra Ethernet Transport (UET) layer addresses complex demands of High-Performance Computing (HPC)/AI.Successful end-to-end test of UET traffic across Nokia’s data center switc
About this update from Nokia Oyj
[{"type":"image","alt":"Nokia Oyj","displaySize":"","headline":null,"caption":"Nokia Oyj","className":"","disableSlideshowImg":false,"size":{"original":{"width":150,"height":34,"url":"https://media.zenfs.com/en/globenewswire.com/98a5278f2bf19588f036aea703484220"},"resized":{"url":"https://s.yimg.com/ny/api/res/1.2/85PIaKrBjCl.A3tDJuRiqg--/YXBwaWQ9aGlnaGxhbmRlcjt3PTIxMDtoPTQ4O2NmPXdlYnA-/https://media.zenfs.com/en/globenewswire.com/98a5278f2bf19588f036aea703484220","width":150,"height":34}},"lazy":false},{"type":"text","content":"Press Release","length":13,"tagName":"p"},{"type":"text","content":"Nokia strengthens leadership in AI-ready data center networks with successful end-to-end Ultra Ethernet test across data center switch family","length":141,"tagName":"p"},{"type":"list","items":[{"val":[{"type":"text","content":"AI workloads place new demands on data center networking infrastructure, requiring exceptionally low latency, zero packet loss, and vast bandwidth at extreme-scale.","length":164,"tagName":"p"}]},{"val":[{"type":"text","content":"New Ultra Ethernet Transport (UET) layer addresses complex demands of High-Performance Computing (HPC)/AI.","length":106,"tagName":"p"}]},{"val":[{"type":"text","content":"Successful end-to-end test of UET traffic across Nokia’s data center switches verifies the product family’s high performance, scalability, and reliability for AI workloads.","length":172,"tagName":"p"}]}],"tagName":"ul","bulletedList":true,"length":442,"olType":false},{"type":"text","content":"1 October 2025","length":14,"tagName":"p"},{"type":"text","content":"Espoo, Finland – Nokia, in collaboration with Keysight Technologies, today announced the successful end-to-end testing of UET traffic across its family of high-performance data center switching platforms, including the Nokia 7220 Interconnect Router (IXR) and 7250 IXR. The test demonstrates Nokia’s compatibility with and commitment to integrating Ultra Ethernet Consortium (UEC) Specification 1.0 capabilities into its HPC/AI-ready networking portfolio and reinforces its leadership in building extreme-scale, lossless, low-latency networks for modern data centers built for the AI era.","length":588,"tagName":"p"},{"type":"text","content":"AI is driving a fundamental rethink of data center operations. Real-time training and inference demand ultra-low latency, while even minor packet loss can ...