networking

Cisco posts record $63.3B revenue as AI demand surges

Cisco Systems posted record revenue of $63.3 billion for its fiscal year ended July 25, 2026, a 12% increase from $56.7 billion in the prior year, according to the company's annual 10-K filing submitted to the SEC on September 2.…

AWS and Microsoft Azure launch joint multicloud networking service

Amazon Web Services Amazon.com, Inc. and Microsoft Azure on Monday announced a joint multicloud networking solution that allows customers to provision private, high-performance connectivity between the two cloud platforms on demand — an unusual collaboration between the world's two largest…

Nvidia launches Spectrum-6 Ethernet for gigascale AI factories

Nvidia used SIGGRAPH 2026 in Los Angeles to announce that its Spectrum-6 Ethernet networking platform is arriving at the world's largest AI data centers, while separately disclosing a 9.3% stake in cloud operator Nebius Group through a regulatory filing released…

Nvidia becomes top data center Ethernet vendor, IDC reports

Nvidia has become the number-one vendor in the global data center Ethernet switching market for the first time, according to IDC's Quarterly Ethernet Switch Tracker, marking one of the fastest ascents in the history of enterprise networking.