现在，请大家一起 数一下"1"、"2" 。 而且啊，这个大模型还是 不用GPU 来训练，全流程都是大写的 "国产" 的那种。 这，就是华为通过 "昇腾+Pangu Ultra MoE" 这套组合拳解锁的效果—— OK，短短2秒钟时间，一个 准万亿MoE大模型 就已经 吃透 如何解一道 高等数学大题 了！ 不仅实现了国产算力与国产模型全流程自主可控的训练闭环，更是在集群训练系统性能方面达到行业领先 水平。 有多领先？来看一组数据： · 预训练阶段：昇腾Atlas 800T A2万卡集群MFU提升至41% · 后训练阶段：单CloudMatrix 384超节点吞吐达35K Tokens/s 不用GPU的"炼"准万亿大模型方法 在深入华为Pangu Ultra MoE训练系统全流程之前，老规矩，我们还是先来了解一下此前的技术痛点。 整体来看，在当前的MoE预训练和强化学习后训练过程中所存在的挑战可以归结为六点： · 并行策略配置困难 ：面对数据并行、张量并行、专家并行、流水线并行和序列并行等多种策略的组合 选择，加上稀疏激活导致的负载不平衡因素，很难通过人工经验找到最优的并行配置方案。 · All-to-All通信 ...

Core Viewpoint - Nokia Corporation has expanded its Wi-Fi 7 device portfolio with the introduction of new gateways aimed at enhancing high-capacity broadband services across operator networks [1][2] Group 1: Product Launch and Features - The new Beacon 4 and Beacon 9 devices offer significant speed improvements, with Beacon 4 delivering 3.6 Gbps and Beacon 9 providing 9.4 Gbps, addressing issues like slowdowns and buffering [3] - These devices utilize indigenous Corteca software for end-to-end lifecycle management, simplifying installation and updates while enhancing user experience and creating revenue opportunities for communications service providers (CSPs) [2][3] Group 2: Strategic Focus and Value Creation - Nokia is on a three-phased journey of value creation: Reset, Accelerate, and Scale, focusing on capital allocation and technology leadership to achieve sustainable growth [4] - The company is well-positioned for the ongoing technology cycle, driving the transition to smart virtual networks and converging various network types [5] Group 3: Market Position and Stock Performance - Nokia has established itself as a leader in advanced 5G technology, with a portfolio of approximately 20,000 patent families, including over 7,000 crucial for 5G [6] - The recent product launch is expected to generate incremental revenue and strengthen Nokia's position in the global telecommunications equipment market, with the stock gaining 40% over the past year compared to the industry's 38.9% growth [7]

Core Insights - Inseego Corp. and T-Mobile have launched advanced 5G solutions aimed at enhancing connectivity for business customers across the United States [3][4] - The Inseego Wavemaker™ 5G cellular router FX4100 and Wavemaker™ mesh Wi-Fi X700 are designed to provide high-performance, secure, and resilient fixed wireless access (FWA) connectivity [3][4] Product Features - The Inseego Wavemaker FX4100 supports both 5G Standalone (SA) and Non-Standalone (NSA) modes, as well as 4G LTE Cat 20, ensuring seamless connectivity across various bands [4][5] - Key features of the FX4100 include advanced network slicing capabilities, improved uplink speeds through uplink aggregation, and 5G uplink MIMO technology for enhanced data transmission [5][6] - The Wavemaker X700 mesh system enhances Wi-Fi coverage and reliability, allowing businesses to scale their operations without the complexity of traditional solutions [7][10] Security and Management - The FX4100 incorporates advanced security features such as IPsec VPN, OpenVPN, and WPA2/WPA3 authentication to protect business data [10] - Inseego Connect and the Inseego Mobile App facilitate remote device management, enabling businesses to monitor and optimize network performance from anywhere [10] Market Position - Inseego is recognized as a leader in 5G Enterprise cloud WAN solutions, serving millions of end customers and thousands of enterprise and SMB clients [8]

Core Insights - Nokia has launched a co-existence solution that enables operators to run 10G, 25G, and 50G PON technologies on the same fiber network, protecting existing infrastructure investments while providing flexibility for service delivery [1][7] - The solution supports high-speed service rollouts and dense deployments, addressing the increasing demand for ultra-fast and reliable broadband connectivity [1][2] Technology and Infrastructure - The co-existence network element allows operators to add different PON technologies on various wavelengths to a single fiber without disrupting existing services, maximizing the use of current fiber infrastructure [3][7] - This technology provides unmatched bandwidth, speed, and scalability, allowing operators to evolve from 10G and 25G to 50G and beyond [2][3] Market Positioning - Moving to next-generation PON offers a competitive advantage for operators, enabling them to provide differentiated services tailored to the unique demands of residential and enterprise customers [4][7] - Nokia's co-existence solution, along with its multi-PON portfolio, offers operators flexible options for tactical and mass market multi-gigabit deployments [3][7]

半导体高质量发展创新成果征集 说到华为，大家都很熟悉。 这是一家在国内家喻户晓的公司，在国际上也有很高的知名度。 以下文章来源于鲜枣课堂 ，作者小枣君 鲜枣课堂 . 学通信，学5G，就上鲜枣课堂！ 我已加入"维权骑士"（rightknights.com）的版权保护计划。 申请入围"中国IC独角兽" 华为是一家大公司，拥有很多的产品。例如华为的手机、电脑还有汽车，经常在社交媒体上刷屏。而华 为的5G通信设备，还有昇腾、鲲鹏等算力设备，更是业界长期关注的焦点，占据了很高的市场份额。 那么，你是否有过疑问——华为到底有多少个产品线？多少款设备呢？ 接下来，我们就来详细盘点一下。 █ 华为的业务领域概况 以前我们提到华为，都说它是通信设备商。如今，这个说法已经不合时宜了。华为对自己的最新定义， 是 全球领先的 ICT（信息与通信）基础设施 和 智能终端 提供商。 ICT基础设施，包括了以5G移动通信、微波、光通信为代表的通信基础设备，以及以算力板卡、服务 器、数据中心为代表的算力基础设施，覆盖范围非常大。 现在是数字时代，几乎所有的行业都在使用ICT技术。所以，华为的客户覆盖了所有的行业，不仅面向 B端（企业），也面 ...

Press ReleaseNokia accelerates mass market multi-Gig broadband with new high-density 25G PON line card The new 16-port line card solution is optimized for mass market 25G PON, ensuring multi-gigabit can be delivered in a cost-effective way to everyone without compromise.Nokia’s 25G PON line card, based on the Quillion chipset, supports GPON, XGS, and 25G PON, providing flexible upgrade options that can future-proof fiber access networks. 25G PON is the fastest, greenest and most cost-effective way to deliv ...

Core Insights - Nokia has launched a new 25G PON high-density line card aimed at delivering mass market, multi-gig residential broadband services, enhancing the premium broadband experience for users [1][8] - The new solution supports various PON technology options, allowing operators to provide true 10Gb/s broadband services cost-effectively [1][8] - The demand for multi-gigabit services is increasing as operators seek to offer differentiated services that can handle high-peak traffic and improve customer experiences [2][4] Company Developments - The 16-port line card utilizes Nokia's Quillion chipset and supports multiple PON variants, providing operators with flexibility to adapt to market demands [1][8] - Nokia's 25G PON technology is currently being utilized by 20 operators, including Google Fiber and Hong Kong Broadband, to meet the growing demand for faster broadband speeds [5] - The new line card is designed to be paired with Nokia's fiber modems, creating a comprehensive, future-proof solution for both residential and enterprise service deployments [5][8] Industry Trends - The shift towards multi-gigabit connectivity is driven by end-users' needs for high-speed upstream and downstream access for activities such as cloud computing, gaming, and remote work [2][4] - Service providers are focusing on delivering the highest speeds with low latency and jitter to differentiate themselves in competitive broadband markets [4][6] - The ability to upgrade seamlessly from GPON to XGS-PON and now to 25G PON is crucial for service providers to maintain a competitive edge and meet evolving customer needs [6][8]

机器之心发布 机器之心编辑部 现如今，随着参数规模的指数级增长，大语言模型（LLM）的能力边界不断被打破，AI 的智力正在经历快速跃迁。但随之而来的是，大模型在落地过程中面临着 一系列推理层面的难题，比如推不动、算不起、部署慢，导致推理成本高昂，性能冗余浪费严重。 因此，大模型推理的「速度」与「能效」成为所有算力厂商与算法团队绕不开的核心命题，如何让它们真正「跑得快、用得省」亟需全新的解法。这显然不仅仅 是工程挑战，更要在承接大模型推理压力的同时，在能效、延迟、成本等多方面实现可控与优化。 在这一背景下，华为团队和昨天一样（参考： 帮大模型提速 80%，华为拿出昇腾推理杀手锏 FlashComm，三招搞定通算瓶颈 ），用数学补物理，给出了一份深度 融合软硬件的系统性方案！ 他们基于昇腾算力，正式发布了三项重要的硬件亲和算子技术研究，带来了大模型推理速度与能效的双重革命 。具体包括如下： 可以看到，华为团队着力通过对大模型推理中关键算子的重构优化，实现能效、多卡协同和速度三大维度的全面突破。 作为 AI 大模型执行计算的「原子级工具」，算子如同乐高积木中的基础模块，负责从加减乘除到特征提取的一切核心操作。它们不 ...

Core Insights - PLP has commenced construction of a new multi-purpose facility in Wieprz, Poland, set to replace operations in Bielsko-Biała and enhance manufacturing capabilities by integrating modern engineering, operations, and sales support spaces, with completion expected in 2026 [1][2] - The new facility in Poland will serve as a key European hub for PLP's core product lines and services, reflecting the company's commitment to long-term growth in the European market [4] - PLP is also expanding its operations in Southern Europe by relocating to a larger facility in Seville, Spain, driven by rising demand and the need to scale production [2][3] Poland Facility Highlights - The new facility in Wieprz will feature a 30% increase in production space and a 50% increase in warehouse space, along with a world-class research and testing laboratory [7] - Modern offices and enhanced employee amenities will be part of the new work environment [7] Spain Facility Highlights - The Seville facility will see a 250% increase in operational space and a 240% increase in office capacity, allowing for team growth and collaboration [8] - Expanded manufacturing lines will support a broader product portfolio, and improved workspaces will enhance employee amenities [8] Strategic Vision - These investments are aligned with PLP's broader strategic vision to respond to the accelerating pace of global infrastructure projects, including grid modernization, renewable energy, and high-speed broadband [4]

" MoE模型推理面临的3大通信难题，被通信尖子生华为逐一突 破，未来将进一步优化。 " 作者丨李希 大语言模型 (Large Language Models, LLMs) 自从其问世以来，便迅速成为全球科技领域乃至整个社会 的焦点。根据 Scaling law ，大语言模型的能力与其参数量的对数正相关，因此大语言模型的参数规模也 在指数级增长。随之而来的，是大语言模型部署形态的变化，从神经网络时代的单卡部署，到稠密模型时 代的多卡 / 单节点部署，再到以最近发布的 DeepSeek V3/R1 模型为代表的混合专家（ Mixture of Experts, MoE ）模型，它甚至会采用数百卡组成的集群和超节点来部署。 而在这基于集群的大模型推理中，集合通信操作就像是一群工人协作盖房子时传递材料和信息的方式，能 让多个计算节点高效配合完成任务。有一些常用集合通信操作，比如全量规约（A ll Reduce）可以想象 成一群工人各自收集了不同区域的建筑材料数据，全量规约就是把所有工人手里的数据汇总到一个地方， 进行求和、求平均值等计算。 大模型的推理，就只是算力吗？ 在大模型里，多个计算节点可能各自计算了一部分参 ...