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Data center certifications target newcomers, experts, and sustainability pros

Network World

AI is a transformative technology that requires a lot of power, dense computing, and fast networks, says Robert Beveridge, professor and technical manager at Carnegie Mellon Universitys AI Engineering Center. Key topics: Data center types, standards, key constraints, regulations, energy management, security, market drivers and trends.

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Cisco launches intelligent Wi-Fi 7 access points

Network World

Cisco has taken the wraps off a pair of intelligent WiFi-7 access points and introduced a new way of licensing wireless gear across cloud, on-premises and hybrid networks. The APs come with built-in Bluetooth Low Energy, ultra-wideband, and GPS capabilities.

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Singapore government pushes energy-efficient data center plan

Network World

GW of data center capacity with at least 300 MW of additional capacity in the near term, with more to come through green energy deployments, it announced earlier this week. Singapore wants to go beyond that and reduce energy use for air-cooling by raising the temperatures at which servers and storage racks can safely operate.

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Graviton progress: 50% of new AWS instances run on Amazon custom silicon

Network World

In addition, the homegrown Graviton processor powered more than 250,000 CPUs during Amazon Prime Day, showing its efficiency in handling demand, according to a presentation at the recent AWS: reInvent conference by Dave Brown, vice president of AWS compute & networking services. So, its more of a trend as opposed to a one-off, he said.

Energy 411
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Chinese cyber espionage growing across all industry sectors

CIO Business Intelligence

Adversaries are pre-positioning themselves within critical networks, supported by a broader ecosystem that includes shared tooling, training pipelines, and sophisticated malware development. These networks are similar to botnets, but are primarily used as proxies, and are often administered by independent contractors that are based in China.

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Networking terms and definitions

Network World

To find a brief definition of the networking term you are looking for user your browser’s “Find” feature then follow links to a fuller explanation. AI networking AI networking refers to the application of artificial intelligence (AI) technologies to network management and optimization.

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Wi-Fi 7 in 2025: Will this be the year?

Network World

Wi-Fi Certified 7 was introduced in January 2024 and is seeing strong momentum, Maureen Gallagher, vice president of marketing at Wi-Fi Alliance, told Network World. All the major enterprise Wi-Fi networking vendors now have Wi-Fi 7 in their respective portfolios. Whether or not that actually occurred is a matter of perspective.

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