H3C Technical Blogs

Stay here with Technical Content Hub, your definitive resource for cutting-edge solutions, best practices, and innovative strategies. From connectivity devices, cybersecurity frameworks to cloud & AI and advanced technologies, this platform creates tehcnical insights and content tailored for IT professionals, developers, and tech enthusiasts.
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  • Addressing Data Center Relocation Challenges Insights from H3C's bilibili Project

    2025-03-06
    Bilibili is a popular platform that serves as a unique blend of social media and video-sharing site within the Chinese internet landscape. It offers a wide range of content, including diverse activities, lifestyle insights, gaming, entertainment, and technology knowledge.
    #Data Center #Data Center Relocation #Data Center Migration #bilibili
  • PoE Technology: Powering Smarter Networks

    2025-03-20
    In today's fast-paced digital world, the demand for efficient, safe, and flexible power solutions for networked devices is higher than ever. Enter Power over Ethernet (PoE) technology, a game-changer that's revolutionizing how we power and connect our devices. From IP phones and wireless access points to security cameras and gateways, PoE products are making waves across various industries. But what exactly sets them apart? Let's dive into the key advantages that make PoE products a standout choice.
    #switch#network#network management#PoE
  • What Are the Differences Between Ordinary Switches and Industrial Switches?

    2025-03-20
    As a key device for connecting network nodes, switches are widely used in various scenarios. However, different usage scenarios call for different types of switches. Thus, industrial switches, which are specifically designed for particular environments, have emerged in the market. These switches are distinct from ordinary ones in terms of environmental adaptability, communication protocol support, network management functions, and data transmission reliability.
    #industrial switch#switch#network#network management#reliability
  • 800G Silicon Photonic Switches: Revolutionizing AIGC with Unprecedented Speed and Efficiency

    2025-03-20
    In the ChatGPT boom, major global companies are actively embracing AIGC and releasing their own AI large-model products and applications. Public data shows that from GPT-1 to GPT-3, the number of model parameters has increased from 110 million to 175 billion. In order to prevent communication factors from becoming a shortcoming that restricts supercomputing, higher-speed network bandwidth and high-speed optical module transmission are required. Therefore, the ultra-high computing power support under large models may make 800G and 1.6T high-speed bandwidth the main demand for large-scale training in the future.
    #800G Silicon Photonic Switches #800G #AIGC #AI Switch
  • AI in Network - the Inevitable Choice of Long-Termism

    2025-03-20
    In today’s rapidly changing digital economy, enterprises are encountering unprecedented network complexity and increased competition. The traditional model for network operation and maintenance is no longer sufficient to handle the high complexity of enterprise IT services, the diverse needs of businesses, and the urgent requirement for efficient management and continuous optimization in the AI era. In this context, AI in Network—network management powered by artificial intelligence—is emerging as a critical component of enterprise network operation and maintenance. It not only ensures the efficient and stable operation of networks but also lays a strong foundation for the long-term strategic planning of businesses. This article will explore how AI in Network can serve as an essential strategic tool for the long-term development of enterprises through four key dimensions: visualization, intelligent troubleshooting, intelligent tuning, and sustainability in low-carbon practices.
    #AI Network #Visualization #Intelligent troubleshooting #Intelligent tuning #Sustainability in low-carbon practices
  • Exploring Wi-Fi 7 What New Features Does Wi-Fi 7 Support

    2025-03-07
    Wi-Fi 7 operates on three frequency bands: 2.4GHz, 5GHz, and 6GHz, and increases the maximum bandwidth to 320MHz to meet the stringent speed and latency requirements of emerging applications such as VR/AR, online games, and video conferencing. It also supports multiple bandwidth bonding modes, including continuous and non-continuous 240MHz, 160MHz+80MHz, 320MHz, and 160MHz+160MHz.
    #Wi-Fi 7 #Wi-Fi 7 Scenarios #Wi-Fi 7 Key Features #Wi-Fi 7 Network Capacity #Wi-Fi 7 Data Rates #Wi-Fi 7 Latency #Wi-Fi 7 Bandwidth
  • Exploring Wi-Fi 7: Key Features and Differences from Wi-Fi 6

    2025-03-07
    Wi-Fi 7 represents the next generation of Wi-Fi technology, built on the new 802.11be standard. It incorporates several innovative features, such as 320 MHz bandwidth, 4096-QAM modulation, 16 x 16 MU-MIMO, Multi-RU (Multiple Resource Unit), and a multi-link mechanism.
    #Wi-Fi 7 #Wi-Fi 7 Scenarios #Wi-Fi 7 Key Features #Wi-Fi 7 Network Capacity #Wi-Fi 7 Data Rates #Wi-Fi 7 Latency #Wi-Fi 7 Bandwidth
  • Exploring H3C's Next-Generation All-Scenario AI-Native Wi-Fi 7 Products: The Future of Connectivity

    2025-03-07
    Wi-Fi 7 technology has quickly become a new focus in the field of wireless networks with its excellent speed, ultra-low latency, and multi-AP collaboration.
    #Wi-Fi 7 #Wi-Fi 7 Scenarios #Wi-Fi 7 Network Capacity #Wi-Fi 7 Latency #AI-Native #Network Platform #Network Experience #Wireless Management
  • H3C Application-driven Wide Area Network (AD-WAN) Branch Solution Introduction

    2025-03-20
    H3C AD-WAN branch solution adopts the standard SDN network architecture and is a converged, layered, open, and intelligent network technology architecture. The AD-WAN branch solution integrates the intelligent management module, intelligent control module, and intelligent analysis module to achieve the three-dimensional integration of "management", "control", and "analysis". It is user-oriented and has a unified portal, truly achieving "one-time login, one-click issuance, integrated guarantee, and one-stop operation and maintenance". It combines big data analysis and AI learning capabilities to capture real-time snapshots of the network and offline modeling, realize intelligent prediction and intelligent troubleshooting of the network, and help users achieve intelligent upgrades of digital networks.
    #SD-WAN #AD-WAN #ZTP #Automation deployment #Intelligent traffic scheduling #WAN Acceleration #Visual monitoring and maintenance
  • What is IPv6+?

    2025-03-06
    IPv6+ (IPv6 Enhanced) is a set of new technologies based on IPv6 for the 5G and cloud era , including SRv6, network slicing, iFIT, BIER, SRv6 SFC, DetNet and APN6.
    #IPv6+ #IPv6 #Networks #SRv6 #5G #IoT
  • AD - WAN: Revolutionizing Wide Area Network Management

    2025-03-04
    The AD - WAN (Application - driven Wide Area Network) solution represents a cutting - edge, converged, layered, open, and intelligent network technology architecture. It integrates intelligent management, control, and analysis modules, achieving a three - dimensional integration of "management," "control," and "analysis."
    #AD–WAN#WAN#Network#Campus
  • Addressing High AI Computing Costs and Inefficient Multi-Tenant Operations with 400G RoCE Network Solutions

    2025-03-20
    With the widespread application of large model such as ChatGPT, DeepSeek, etc. the market demand structure for computing power has changed significantly. The proportion of demand for inference computing power has increased significantly, and the overall computing power demand has also grown rapidly due to the high efficiency of the model and the lower application threshold. Against this background, the leasing business of intelligent computing centers has become popular. At present, many companies with high demand for computing power, including companies and individual developers engaged in model training, film and television special effects, virtual digital humans and other fields, have chosen to rent computing power from this intelligent computing center.
    #AI Large Model #Intelligent Computing Center #400G RoCE Network #RoCE#Server
  • Addressing Data Center Relocation Challenges Insights from H3C's bilibili Project

    2025-03-06
    Bilibili is a popular platform that serves as a unique blend of social media and video-sharing site within the Chinese internet landscape. It offers a wide range of content, including diverse activities, lifestyle insights, gaming, entertainment, and technology knowledge.
    #Data Center #Data Center Relocation #Data Center Migration #bilibili
  • Hyperconverged Infrastructure:
    The Future of Enterprise Data Centers

    2025-03-04
    Hyperconverged Infrastructure (HCI) represents a revolutionary technical architecture that seamlessly integrates computing, storage, and networking resources. Its core objective is to consolidate the hardware and software resources within the data center, offering a highly integrated, scalable, and easily manageable solution.
    #HCI#computing#server#Hyperconverged Infrastructure
  • What is SDP Zero Trust?

    2025-03-20
    SDP (Software-Defined Perimeter) Zero Trust is a security strategy rooted in the Zero Trust philosophy. Unlike traditional models that assume internal networks are inherently secure, Zero Trust mandates strict identity verification and authorization for every user and device—regardless of their location—before granting access to corporate resources. SDP Zero Trust achieves this by assigning digital identities to network elements, enforcing granular access policies based on these identities, and redefining security boundaries through identity. By obscuring network resources and services, SDP Zero Trust ensures only authenticated and authorized users can discover and interact with them, minimizing attack surfaces and safeguarding critical data from unauthorized access or breaches.
    #sercurity#SDP Zero Trust#network
  • What is Anti-DDoS Attack?

    2025-03-20
    Anti-DDoS (Distributed Denial of Service) attack mitigation is a critical cybersecurity technology. By analyzing data traffic flowing through network devices, it identifies traffic patterns characteristic of DDoS attacks, thereby protecting networks, servers, and applications from such threats.
    #sercurity#DDoS#Anti-DDoS#DDoS Attack#network
  • Why Cybersecurity Situation Awareness is Necessary?

    2025-03-20
    The concept of situation awareness, originating in other fields and comprising perception, comprehension, and prediction, has evolved into "Cybersecurity Situation Awareness (CSA)" with the advancement of network technology. CSA focuses on collecting, understanding, and visualizing security factors that drive changes in network states within large-scale network environments, predicting emerging trends to support decision-making and response actions. This process involves five key steps: acquisition, comprehension, visualization, prediction, and response.
    #sercurity#CSA#Cybersercurity Situation Awareness
  • AD - WAN: Revolutionizing Wide Area Network Management

    2025-03-04
    The AD - WAN (Application - driven Wide Area Network) solution represents a cutting - edge, converged, layered, open, and intelligent network technology architecture. It integrates intelligent management, control, and analysis modules, achieving a three - dimensional integration of "management," "control," and "analysis."
    #AD–WAN#WAN#Network#Campus
  • What is Cloud Native?

    2025-03-20
    Cloud Native is a software development and delivery methodology designed to maximize the advantages of cloud computing while enhancing application reliability, scalability, and agility in cloud environments. By addressing the limitations of traditional application development—such as rigidity, poor portability, and inefficiency—cloud native empowers organizations to rapidly respond to business demands, improve application performance, and deliver high-quality services at scale.
    #cloud#cloud&AI#cloud native
  • AI in Network-The inevitable choice of long-termism

    2025-03-20
    In today’s rapidly changing digital economy, enterprises are encountering unprecedented network complexity and increased competition. The traditional model for network operation and maintenance is no longer sufficient to handle the high complexity of enterprise IT services, the diverse needs of businesses, and the urgent requirement for efficient management and continuous optimization in the AI era. In this context, AI in Network—network management powered by artificial intelligence—is emerging as a critical component of enterprise network operation and maintenance. It not only ensures the efficient and stable operation of networks but also lays a strong foundation for the long-term strategic planning of businesses. This article will explore how AI in Network can serve as an essential strategic tool for the long-term development of enterprises through four key dimensions: visualization, intelligent troubleshooting, intelligent tuning, and sustainability in low-carbon practices.
    #AI Network#Visualization #Intelligent troubleshooting #Intelligent tuning #Sustainability in low-carbon practices

Resource Center

Discover What Captivates Your Interest: Whether exploring the forefront of innovation or delving into real-world applications, we are dedicated to empowering you with the knowledge and support needed to thrive in today's dynamically evolving technological landscape. Here, curiosity meets opportunity—let us help you cultivate the expertise to shape your journey with confidence and purpose.
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  • REPORTS

    H3C Recognized as a Niche Player in the 2025 Gartner® Magic Quadrant™ for Data Center Switching

    2025-04-29
    Recently, Gartner® has released its 2025 Magic Quadrant™ for Data Center Switching report, recognizing H3C as a Niche Player. This serves as a powerful testament to H3C's technological acumen and market clout within the data center networking area. Notably, H3C demonstrates exceptional strength in high-performance network switching, intelligent O&M, and Ethernet-based AI fabrics. It firmly establishes H3C's global competitiveness, showcasing the company's astute strategic positioning, relentless product innovation.
  • VIDEOS

    H3C ONEStor

    2025-03-14
    Traditional storage devices have controllers which manage all data reading and writing. However, there is a performance bottleneck at the controller. Massive amounts of data between servers and storage equipment makes the whole system less efficient and lower performance in the cross-network transmission
  • VIDEOS

    Driven by Application and Drawing the 5G Blueprint

    2025-03-14
    Cloud computing data center switches are rapidly evolving towards a larger scale and higher efficency. H3C anticipated this trend and set a new world record.
  • VIDEOS

    H3C Hyper Converged Infrastructure UIS

    2025-03-14
    H3C is a pioneer in the HCI market. And our UIS products are already serving more than 5,00 commercial users. With continuous R&D investment, consistent product quality and professional services, H3C is helping customers to access cloud services quickly and accelerate their digital transformations.
  • VIDEOS

    H3C CAS Virtualization Platform

    2025-03-14
    With the rapid growth of the digital economy, and the diversification of application scenarios, the demand for computing power continues to increase. Open and agile computing power services have become the core engine driving tht digital transformation of various industries.
  • CASES

    PPC: Pioneering Cement Industry Transformation with H3C's Advanced Network Solutions

    2025-03-14
    Discover how PPC Ltd, Africa’s pioneering cement manufacturer, partnered with H3C to overcome pandemic-era challenges and drive digital transformation. Learn how H3C’s Cloudnet platform, Wi-Fi 6/7 solutions, and intelligent network architecture reduced costs, boosted efficiency, and positioned PPC for a sustainable, tech-driven future. Explore the synergy between industrial resilience and cutting-edge ICT innovation.
  • VIDEOS

    H3C ONEStor

    2025-03-14
    Traditional storage devices have controllers which manage all data reading and writing. However, there is a performance bottleneck at the controller. Massive amounts of data between servers and storage equipment makes the whole system less efficient and lower performance in the cross-network transmission
  • VIDEOS

    Driven by Application and Drawing the 5G Blueprint

    2025-03-14
    Cloud computing data center switches are rapidly evolving towards a larger scale and higher efficency. H3C anticipated this trend and set a new world record.
  • VIDEOS

    H3C Hyper Converged Infrastructure UIS

    2025-03-14
    H3C is a pioneer in the HCI market. And our UIS products are already serving more than 5,00 commercial users. With continuous R&D investment, consistent product quality and professional services, H3C is helping customers to access cloud services quickly and accelerate their digital transformations.
  • VIDEOS

    H3C CAS Virtualization Platform

    2025-03-14
    With the rapid growth of the digital economy, and the diversification of application scenarios, the demand for computing power continues to increase. Open and agile computing power services have become the core engine driving tht digital transformation of various industries.
  • VIDEOS

    Leading Products with Fast Delivery:
    H3C Helps Mexico Jomtel to Address Digital Challenges Confidently

    2025-03-04
    In the current global trend of digitalization, many enterprises are faced with a challenge in the exploration of digital transformation: As services continue to expand and deepen, the amount of data increases exponentially, placing more stringent requirements on network bandwidth, data processing, and operation and maintenance capabilities.
  • WHITE PAPER

    H3C Converged All-Optical Network White Paper

    2025-03-10
    Campus network demands and challenges rising in the cloud and AI era All-optical network fully addresses the requirements for a future campus network Development of the converged all-optical network Applicaitions and practices of converged AON Converged AON landspace & H3C AON
  • WHITE PAPER

    H3C Campus Network Optical Slicing Technology White Paper

    2025-03-10
    In the era of 5G and cloud computing, carriers and enterprises use network slicing technology to virtualize a shared physical network into multiple logical networks. This provides services to different tenants, meeting the emerging requirements for diversified network functions.
  • WHITE PAPER

    Wi-Fi 7 Technology White Paper

    2025-03-10
    The first 802.11 standard provides a data rate up to 2 Mbps in the 2.4 GHz frequency band. 802.11b used a new encoding method to increase the rate to 11 Mbps. 802.11a introduced OFDM technology and uses 64-QAM modulation to increase the wireless rate to 54 Mbps at the 5 GHz frequency band. 802.11g applied the technology used in 802.11a to the 2.4 GHz frequency band, increasing the rate of the 2.4 GHz frequency band to 54 Mbps. Until 802.11ax, the data rate had increased by about 10000 times.
  • WHITE PAPER

    H3C Campus Switches PoE Technology White Paper

    2025-03-10
    Varieties of IP-based endpoints such as IP phones, access points, portable device chargers, card readers, and Webcams have been developed and widely used nowadays driven by fast development of network technologies. For these devices to run on the network, you must connect network cables to transmit data and deploy power sourcing devices to supply power to them. These power sourcing devices and power cords will not only cause higher expenditure but also increase device deployment and maintenance complexity.
  • WHITE PAPER

    IPv6 Technology White Paper

    2025-03-10
    Internet Protocol Version 6 (IPv6) is the second generation of the standard network layer protocol, also known as IP Next Generation (IPng). IPv6 not only solves the problem of insufficient IPv4 address space, but also makes some improvements based on IPv4, such as introducing extension headers to increase the protocol scalability and providing built-in security to address network security issues.
  • REPORTS

    H3C Recognized as a Niche Player in the 2025 Gartner® Magic Quadrant™ for Data Center Switching

    2025-04-29
    Recently, Gartner® has released its 2025 Magic Quadrant™ for Data Center Switching report, recognizing H3C as a Niche Player. This serves as a powerful testament to H3C's technological acumen and market clout within the data center networking area. Notably, H3C demonstrates exceptional strength in high-performance network switching, intelligent O&M, and Ethernet-based AI fabrics. It firmly establishes H3C's global competitiveness, showcasing the company's astute strategic positioning, relentless product innovation.
  • REPORTS

    Breaking Records! H3C UniServer R6900 G6 Tops SPEC Performance Test

    2025-03-11
    Recently, the international standard performance evaluation organization SPEC announced the latest SPECvirt virtualization benchmarking results. In the virtualization test scenario, the H3C UniServer R6900 G6 server, running a full load of 777 high-load virtual machines, achieved a performance score of 13,880 points, setting a new record and significantly increasing the previous record by 15%.
  • REPORTS

    H3C Named as a Representative Vendor in 2024 Gartner Market Guide for Server Virtualization

    2025-03-11
    As a leading virtualization platform, H3C CAS has been recognized as a recommended brand in the Gartner Market Guide for Server Virtualization for two consecutive years. This recognition underscores why H3C CAS should be your top choice for virtualization needs.
  • REPORTS

    H3C Releases Sustainability Report, Showcasing Comprehensive ESG Achievements

    2025-03-11
    H3C officially released its Sustainability Report. The report comprehensively demonstrates H3C’s commitment to the sustainable development vision of “Digital for Better.” It details the layout, initiatives, and practical results in six strategic directions: Digital Empowerment, Innovation Leadership, Excellent Quality, Low-carbon Future, People First, and Compliance Governance.
  • REPORTS

    H3C Successfully Demonstrates Interoperability at EANTC with Its Networking Products

    2025-03-10
    At the 25th Edition of the MPLS SD & AI Net World Congress,H3C participated in multi-vendor interoperability tests conducted by the European Advanced Network Test Center (EANTC), which has recently released its Multi-Vendor MPLS SDN Interoperability Test Report 2024. H3C participated in the test with its Data Center Switch 12500R-48C6D, S12500R-2L, S6850-56HF and WAN Router CR16010E-F. The test results verified H3C's capabilities of supporting EVPN, SR-MPLS, SRv6, SDN and Clocking, which will also be showcased at EANTC booth. In the 2024 report, SRv6/ SR-MPLS and EVPN took the spotlight.
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