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A heart-shaped leaf lies on a circuit board. [Green IT / environmental impact / climate change]

Schneider Electric makes green play with super-efficient UPS

The APC Smart-UPS Ultra from Schneider Electric is designed to deliver greater power density and longer life.


thousandeyes map

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.


Cloud environments

HPE expands GreenLake services

HPE adds to its pay-per-use, consumption-based pricing lineup with the HPE GreenLake Lighthouse platform for rapidly delivering cloud services and Project Aurora for zero-trust architecture.


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Data center corridor of servers with abstract overlay of digital connections.

AI tackles data-center workload management

AI is ready to automate essential data center management tasks. But are data center managers prepared to make the transition from human to machine management?


Tour de France cyclists racing / global digital broadcast connections

Checking Linux system performance with sar

The sar command can provide detailed system metrics on just about every aspect of system performance. You can query it on as as-needed basis or set it up to provide daily reports.


One person uses a calculator while another reviews financial data.

Sparking the next cycle of IT spending

Who, in the entire IT space, wouldn’t like to see an uptick in tech spending? Enterprises would see new purchases easier to make, vendors would make more money, and technologists in general would have a new sense of excitement and...


smart city iot digital transformation networking wireless city scape skyline

Intel unveils new type of network accelerator chip

Intel describes its IPU as an evolution of the SmartNIC with intelligent processing.


Industry 4.0 / Industrial IoT / Smart Factory

Cisco bolts together enterprise and industrial edge with new routers

The new Catalyst 5G Industrial Router family includes three modular routers and a gateway that run Cisco's core operating system, IOS XE, and support a variety of network access technologies such as SD-WAN, Wi-Fi 6, 5G, 4G, Private...


businessman holding virtual interface iot internet of things icon network connection abstract globe

A startup makes IoT sensors, no batteries necessary

Using indoor solar, thermal-gradients, and vibrations, Everactive IoT sensors power themselves without the cost of batteries and the expense of replacing them when they die.


Tech Spotlight   >   Cloud [IFW / Overview]   >   Clouds reflected in a towering modern skyscraper.

The great cloud computing surge

Driven in part by the pandemic, cloud computing adoption has reached new heights. These five articles take a close look at the implications.


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Tech Spotlight   >   Cloud [IFW]   >   Conceptual image of IoT cloud services.

IoT cloud services: How they stack up against DIY

AWS, IBM, and Microsoft, with the capacity to handle massive data sets, machine learning, and AI in the cloud, have created managed services to support IoT, but is that best for enterprises?


cloud computing and big data concept illustration id1226966455 2

NetApp makes big hybrid-cloud push

NetApp announces its ONTAP operating system, FlexPod storage appliance and a hybrid cloud-storage arrangement with Equinix.


A laptop sits on the surface of a stormy sea. [disaster recovery / crisis management]

Rescuing a Linux system from near disaster

When a Linux user finds his system nearly out of disk space and unwilling to save files, fellow Linux users online provide a solution.


open door with sunlight shining through

Sunlight aims at more efficient virtualization

Sunlight claims its software streamlines virtual environments, cutting the need for server hardware by two thirds and promising similar power savings.


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Cisco upgrades intent-based-networking performance, security, analytics

The new DNA Center software integrates a ThousandEyes agent to improve network-intelligence monitoring, double the number of clients the system supports, and strengthen security.