Cisco 谈 AI 训练跨数据中心组网:Scale-Across 与 Silicon One
Cisco 提出“Scale-Across”主张,认为当单一数据中心电力受限、AI 训练需跨多站点运行时,网络必须从简单传输变成计算系统的一部分。Cisco Fellow Rakesh Chopra 在采访中介绍了 Silicon One 架构与 Intelligent Collective Networking,用于管理 GPU 同步突发流量、降低瓶颈并改善作业完成时间,同时涉及 MACsec、IPsec 硬件加速与可编程性。
or larger, more distributed AI environments, the discussion offers a practical view of the networking challenges that emerge once one site is no longer enough. Watch the full interview below. SPONSORED FEATURE: HPE and NVIDIA help organizations apply accelerated computing, software, enterprise infrastructure, networking, control plane, and services to the workloads and business outcomes that matter most. October 1, 2026 September 30, 2026 AMD Buys World Labs For $8.2 Billion To Get AI Model Cred
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