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network speed

Enterprise adoption of smartNICs faces challenges

100Gb+ will be standard for high-performance computing, AI, and cloud providers.


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Using the watch command on Linux

The watch command allows you to rerun commands in a loop until you stop it or run into a condition that stops the looping for you. It can be very useful when you're waiting for something to change before you can move on to the next...


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ANZ Broadband: Telstra deregisters sites; 2degrees enables eSIMs

The current news on 5G, broadband, and telecommunications services that Australian IT relies on.


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5G mobile wireless network technology / connections

AWS (sort of) brings private 5G to market

New private 5G managed service from AWS lets enterprises kick the tires on a private mobile network, but so far it only supports 4G LTE.


virtual data center servers

What are virtual routers and how can they lead to virtual data centers?

With routing software deployed on off-the-shelf hardware, enterprises can reap the benefits of virtual routing that can extend to data centers and promote savings.


cloud computing / cloud network

Cisco embraces multi-cloud networking software

Cisco: Cloud networking should let customers place workloads wherever it makes sense for their business


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Cisco admits hack on IT network, links attacker to LAPSUS$ threat group

Cisco says an employee’s credentials were compromised after an attacker gained control of a personal Google account.


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Just-in-time IT infrastructure: How to attain it for strategic advantage

IT adaptation to COVID-19 accelerated demand for the elasticity that just-in-time hardware and software provide, and now for smart enterprises there’s no turning back.


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Weekly internet health check, US and worldwide

ThousandEyes, which tracks internet and cloud traffic, provides Network World with weekly updates on the performance of three categories of service provider: ISP, cloud provider, UCaaS.


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CHIPS and Science Act becomes law, as US chipmaking investments rise

Subsidies and investment for US silicon manufacturing will mean jobs and a lessened dependence on East Asia for badly needed semiconductors, according to the Biden administration.


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Report: Cloud services can be made more resilient but at a premium

Uptime Institute says enterprises should beware that some cloud services that may appear more resilient may actually provide few guarantees of better availability.


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Semtech acquires Sierra Wireless for IoT technology

Semtech has been working on IoT technology, and buying Sierra will accelerate that effort.


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Early adopters embrace private 5G

Two arenas and a manufacturing center are deploying private 5G networks for tech gains that include low latency, high reliability, and support for massive numbers of connected devices.


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Who's selling private 5G and what do you get?

There are five common ways for companies to procure private 5G networks, and service levels can vary dramatically.


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What is IoT? The internet of things explained

The internet of things (IoT) is a network of connected smart devices providing rich data, but it can also be a security nightmare.