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How to optimize DNS for reliable business operations
The internet would be different today without DNS anchoring digital communications. Companies can take some basic steps to ensure they can protect and maintain this vital protocol.
News
Cisco G300 AI network chip, AgenticOps parry Broadcom, HPE
Cisco's entrée into 102.4 Tbps silicon boasts in-place programmability and new AgenticOps features as enterprise AI infrastructure spending ramps up.
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AI-driven self-healing networks bring new capabilities
Self-healing networks use AI to continuously monitor, diagnose and fix issues autonomously, shifting IT from reactive troubleshooting to proactive management.
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Why network modernization is crucial for business continuity
Network modernization is a business continuity imperative, reducing risks from legacy systems while boosting performance, security and operational resilience.
Trending Topics
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Cloud & Data Center News
AWS re:Invent 2025 signals a shift in multi-cloud networking
AWS re:Invent 2025 introduced Interconnect - multicloud, a platform aimed at simplifying multi-cloud and hybrid networking and enabling secure, high-speed connectivity.
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Mobile & Wireless Evaluate
5G fixed wireless access use cases continue to grow
FWA delivers wireless broadband internet to remote regions, temporary setups and other locations not suitable for wired networking. 5G has supercharged its growth.
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Infrastructure Manage
How to optimize DNS for reliable business operations
The internet would be different today without DNS anchoring digital communications. Companies can take some basic steps to ensure they can protect and maintain this vital protocol.
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Management Manage
AI-driven self-healing networks bring new capabilities
Self-healing networks use AI to continuously monitor, diagnose and fix issues autonomously, shifting IT from reactive troubleshooting to proactive management.
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Network Security Get Started
WEP, WPA, WPA2 and WPA3: What's the difference?
As wireless networks have evolved, so have the protocols for securing them. Get an overview of WLAN security standards, and learn the differences among WEP, WPA, WPA2 and WPA3.
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WAN Evaluate
The top networking trends shaping business in 2026
Networking is a key business enabler in 2026, driven by the need for greater efficiency, security and resilience. Top trends for the year include NaaS, AIOps, Wi-Fi 7 and more.
Sponsored Sites
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Networking
Verizon Private 5G Edge - Enterprise Intelligence
Verizon is leading the development of secure cloud computing power at the edge of the network. Hosting applications at the network edge helps improve response times and performance – enabling the faster collection, processing and analysis of data for better business outcomes, and true Enterprise Intelligence.
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Collaboration
Increase Productivity with a Scalable Collaboration Solution
Learn how Slack offers significant advantages in scalability, security, platform depth and integrations, engagement, and shared channels are valued by organisations when undertaking digital transformation initiatives.
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Data Management
Intel and Microsoft: Intelligent Edge to Cloud Solutions
Microsoft and Intel build on long-standing co-engineering efforts to enable differentiated services within Azure. By combining innovative software and services with cutting-edge hardware, the Intel and Microsoft partnership delivers state-of-the-art-edge to cloud solutions for Industrial IoT and computer vision edge AI, SAP on Azure, high-performance computing (HPC), confidential computing, hybrid cloud, Microsoft SQL Server, AI, analytics, and more.
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Evaluate
5G fixed wireless access use cases continue to grow
FWA delivers wireless broadband internet to remote regions, temporary setups and other locations not suitable for wired networking. 5G has supercharged its growth.
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Explore the business benefits of content-centric networking
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Why Wi-Fi 7 is crucial for enterprise AI
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How 5G and SD-WAN work together to empower enterprises
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Problem Solve
5G for public safety: Improved networks for first responders
The drones, surveillance systems and monitoring devices favored by public safety agencies aren't feasible without 5G's high bandwidth and low latency, especially in remote areas.
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5G driving IoT innovation: Key use cases and applications
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Enterprise WLAN & Wi-Fi upgrades: What leaders should know
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NYU's cost-effective open source network powers research
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Manage
How to optimize DNS for reliable business operations
The internet would be different today without DNS anchoring digital communications. Companies can take some basic steps to ensure they can protect and maintain this vital protocol.
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AI-driven self-healing networks bring new capabilities
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Why network modernization is crucial for business continuity
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Data quality gaps undermine the promise of agentic NetOps
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Networking Basics
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Get Started
Licensed vs. unlicensed spectrum: Key differences
Licensed spectrum is reliable and has better performance than unlicensed, which is low cost, easy to deploy and subject to interference. Lightly licensed spectrum offers a balance.
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Get Started
What are the different types of network cables?
The main types of network cables are coax, fiber optics, and shielded and unshielded twisted pair. As enterprises deploy new technologies, it's critical to select the right cables.
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Get Started
Macrocell vs. small cell vs. femtocell: A 5G introduction
Macrocells, small cells and femtocells each play distinct roles in 5G, balancing coverage, speed, cost and indoor connectivity across different deployment scenarios.
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News
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Network infrastructure
Cisco G300 AI network chip, AgenticOps parry Broadcom, HPE
Cisco's entrée into 102.4 Tbps silicon boasts in-place programmability and new AgenticOps features as enterprise AI infrastructure spending ramps up.
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Network infrastructure
HPE Discover Barcelona 2025 unveils AI networking advances
At HPE Discover Barcelona 2025, HPE shares its aim to create a generation of networks with self-driving capabilities, as well as new hardware to advance AI goals.
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Cloud and data center networking
Cisco Silicon One touts efficiency breakthrough with AI chip
Cisco claims its Silicon One P200 chip can replace larger, more power-hungry data center interconnects, as AI development pushes the limits of power grids.
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